PolySwitch Resettable Devices Telecommunications and Networking Devices

Transcription

1 The PolySwitch families of telecommunications and networking devices help meet the growing demand for resettable overcurrent protection. These product families help provide protection against damage caused by power cross and power induction surges as defined in ITU, Telcordia GR1089 and UL vailable in chip, surface-mount and radial-leaded configurations, T s PolySwitch devices help improve the reliability of customer premise and network equipment worldwide. enefits Many product choices give engineers help increase design flexibility ompatible with high-volume electronics assembly ssist in meeting regulatory equipment requirements Help improve line balance PolySwitch Resettable evices Telecommunications and Networking evices pplicable for legacy POTS and modern digital communications equipment Features RoHS compliant Resettable overcurrent protection Surface-mount, radial-leaded and chip form factors Fast time-to-trip gency recognition: UL, S, TÜV Resistance-sorted and matched devices available Low parasitic capacitance/flat impedance with frequency PolySwitch Resettable evices Telecommunications & Networking evices pplications Modems PX systems Powered ethernet systems Phone sets Fax machines MF modules nalog and digital line cards VoIP (Voice over Internet Protocol) equipment LN, WN equipment Phone wall outlets T1/1 equipment ustomer premise equipment larm systems xsl modems and splitters ccess network hardware RoHS ompliant, LV ompliant 247

2 pplication Guide for PolySwitch Telecommunications and Networking evices* To use this guide, follow the steps below: 1. Select your equipment type from the guide below. 2. Select the type of protection depending on the agency and regional specifications in the second column. 3. Select the form factor for your application. 4. Use the gency Specification/ PolySwitch evice Selection Guide on the next page to select a specific part number for each application based on the agency requirements. 5. Parts with fast time-to-trip or low resistance are available. Please consult a T ircuit Protection representative. pplication Region/ Specification Overcurrent Protection Form Factor Radial-leaded Surface-mount hip ustomer Premise equipment IT equipment nalog Modems, V.90 Modems, ISN Modems, xsl Modems, SL Splitters, Phone Sets, Fax Machines, nswering Machines, aller I, Internet ppliances, PX Systems, POS Terminals, Wall Plugs ccess network equipment ( ) Remote Terminals, Line Repeaters, Multiplexers, ross-onnects, WN quipment North merica TRF TS F TI-968-, TR F-X TS F UL 60950, TRF TSM F GR1089 Port Type 3 TRF TSM F TRF urope/sia/ TRF TS F South merica TRF T TSV F ITU K.21 TRF TSV F TRF TRF North merica TRF TS F GR1089 Port Type 5 TRF TS F TRF TS F TSM F TSM F FT ** urope/sia/ TRF TS F South merica TRF T TSV F ITU K.45 TRF TSV F TRF TRF entral office switching equipment ( ) nalog/pots Linecards, ISN Linecards, xsl Modems, SL/VSL Splitters, T1/1 Linecards, Multiplexers, SU/SU, Servers North merica TRF TS F GR1089 Port Type 1 TRF TS F TRF TS F TSM F TSM F FT ** Primary protection modules ( ) MF modules, Network Interface evices (NI) urope/sia/ TRF TS F TF South merica TRF T TSV F ITU K.20 TRF TSV F TRF TRF North merica TRF TSV F Telcordia GR-974 TRF urope/sia/ TRF UT TSL F TF T South merica TRF U TS F TF T ITU K.20 TRF250-0U TSV F TF T TRF TSV F TF TRF T TRF TRF TRF Short-haul/intrabuilding communications equipment ( ) LN quipment, VoIP ards, able Telephony NIUs, Wireless Local Loop Handsets North merica TRF U TSL F GR1089 Port Type 2 TRF TS F GR1089 Port Type 4 TRF T TSV F TRF TSV F TRF TRF urope/sia/ TRF TS F South merica TRF T TSV F ITU K.21 TRF TSV F TRF TSV * pplies to all products which share the same prefix. Tested with 230V gas discharge tube primary protector. 248 RoHS ompliant, LV ompliant

3 Protection pplication Guide for PolySwitch Telecommunications and Networking evices* pplication LN Intrabuilding Power ross Protection LN quipment, VoIP ards, IP Phones I 802.3F/T Power over thernet protection Powered thernet Switches and Terminals, IP phones, Wireless LN ase Stations, Microcellular ase Stations, VoIP ards Region/ Specification Overcurrent Protection Form Factor Radial-leaded Surface-mount hip North merica TSL U TSL F GR1089 Port Type 4 TRF TS F TRF T TSV F TRF TSV F TRF TRF decasm050f/60-2 * This list is not exhaustive. T ircuit Protection welcomes our customers input for additional application ideas for PolySwitch resettable devices. For improved line balance in these applications, resistance-matched parts are recommended. May require additional impedance or coordination with primary protector. ** FT are surface-mount telecom fuse devices. FT and FT reference also available. See telecom fuses section. For details on decasm050f/60-2, see surface-mount devices section. gency Specification/Selection Guide for Telecommunications and Networking evices Use the guide below to select the PolySwitch devices that are typically used in your application. The following pages contain the specifications for the part numbers recommended below. PolySwitch devices assist telecommunication equipment in meeting the applicable protection requirements of these industry specifications. Refer to individual agency specifications for test procedures and circuit schematics. Users should independently evaluate the suitability of and test each product for their application. ont d PolySwitch Resettable evices Telecommunications & Networking evices Family Product* Lightning Power ross/ontact/induction TF250 TF T ITU K kV 10/700µs PR Y/T694 * pplies to all products which share the same prefix. Tested with 230V gas discharge tube primary protector. GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s ITU K.20/21/ s GR-1089 Port Type 4 120V, 25sc TF T ITU K.20/21/45 1.5kV 10/700µs ITU K.20/21/45 230V, 10Ω TF T ITU K.20/21/45 4.0kV 10/700µs ITU K.20/21/ s TF GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s ITU K.20/21/ s GR-1089 Port Type 4 120V, 25sc RoHS ompliant, LV ompliant 249

4 gency Specification/Selection Guide for PolySwitch Telecommunications and Networking evices ont d Family Product* Lightning Power ross/ontact/induction TRF250 TRF UT ITU K kV 10/700µs ITU K V, 10Ω TRF U ITU K kV 10/700µs ITU K V, 10Ω GR-1089 Port Types 2 and 4 1st Level ITU K s ITU K s GR-1089 Port Type 4 120V, 25sc TRF250-0U ITU K.20/21/45 1.5kV 10/700µs ITU K.20/21/45 230V, 10Ω TRF ITU K.20/21/45 4.0kV 10/700µs ITU K.20/21/ s TRF T GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s TRF U ITU K.20/21/ s TRF UT GR-1089 Port Type 4 120V, 25sc TRF TRF U TRF TRF ITU K.20/21/45 1.5kV 10/700µs ITU K.20/21/45 230V, 10Ω** ITU K.20/21/45 4.0kV 10/700µs ITU K.20/21/ s GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s ITU K.20/21/ s GR-1089 Port Type 4 120V, 25sc TS250/TSV250 TSV F ITU K.20/21/45 1.5kV 10/700µs ITU K.20/21/45 230V, 10Ω TS F ITU K.20/21/45 4.0kV 10/700µs ITU K.20/21/ s GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s ITU K.20/21/ s GR-1089 Port Type 4 120V, 25sc TS F-R ITU K.20/21/45 1.5kV 10/700µs ITU K.20/21/45 230V, 10Ω ITU K.20/21/45 4.0kV 10/700µs ITU K.20/21/ s GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s ITU K.20/21/ s GR-1089 Port Type 4 120V, 25sc TSV F ITU K.20/21/45 1.5kV 10/700µs ITU K.20/21/45 230V, 10Ω** ITU K.20/21/45 4.0kV 10/700µs ITU K.20/21/ s GR-1089 Port Types 2 and 4 1st Level ITU K.20/21/ s ITU K.20/21/ s GR-1089 Port Type 4 120V, 25sc TSL250 TSL F GR-1089 Port Types 2 and 4 1st Level GR-1089 Port Type 4 120V, 25sc ITU K kV 10/700µs ITU K.20/21/45 230V, 10Ω ITU K.20/21/ s ITU K.20/21/ s TRF600 TRF TI-968- Types & UL V, 40sc TR F-X GR-1089 Port Types 1, 3 and 5 1st and 2nd Level UL V, 40sc TR F-X-R--0.5 GR-1089 Port Types 1, 3 and 5 1st and 2nd Level UL V, 40sc TRF GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc TRF GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc TRF GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc TS600 TS F TI-968- Types & UL V, 40sc TS F-R GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc TS F TSM600 TSM F TI-968- Types & UL V, 40sc TSM F-R GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc TSM F TI-968- Types & UL V, 40sc GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc FT600 FT TI Types & UL V, 40sc FT FT GR-1089 Port Types 1, 3 and 5 1st and 2nd Level Telcordia GR V, 60sc * pplies to all products that share the same prefix. Tested with 230V gas discharge tube primary protector. Tested with 350V gas discharge tube primary protector. ** See S for additional application fault ratings. May require additional series resistor to help telecommunication equipment pass Surge 3 (1kV, 10/1000µs). See telecom fuses section. 250 RoHS ompliant, LV ompliant

5 Table T1 TS600 TF250 TRF250 TS250 TSV250 TSL250 TSM600 TRF600 V MX Interrupt (V )* ITU ITU ITU ITU UL60950 UL60950 GR-1089 GR-1089 GR-1089 GR-1089 GR-1089 GR-1089 GR-1089 Specification Ports 2 and 4 Ports 2 and 4 Ports 2 and 4 Ports 2 and 4 Ports 2 and 4 Ports 1, 3 and 5 Ports 1, 3 and 5 Hold urrent () Product Series: Size, urrent Rating, Voltage Rating, Typical Resistance for PolySwitch Telecommunications and Networking evices Ω Ω 8.0Ω Ω Ω Ω 8.0Ω Ω 5.5Ω Ω 4.5Ω Ω Ω Ω Ω Ω 1.6Ω Ω Ω 3.0Ω Ω 1.2Ω Voltage Ratings for Telecommunications and Networking evices For circuit protection telecommunications devices there are two applicable voltage ratings. These are V MX Operating and V MX Interrupt. To help understand the nature of these two different voltage ratings, the following definitions are provided: V MX Operating : For telecommunications devices, this is the voltage used to obtain component recognition under UL1434. Most circuit protection devices are certified at 60V but can withstand higher V MX Interrupt conditions. See Table T3 for its V MX Operating. PolySwitch Resettable evices Telecommunications & Networking evices *V MX Interrupt : Under specified conditions, this is the highest voltage that can be applied to the device at the maximum current. evices may trip safely under higher power level cross conditions, as listed above, to assist equipment in meeting the appropriate industry conditions. RoHS ompliant, LV ompliant 251

6 Table T2 Maximum mbient Temperature Part Number hip* 250V TF250 Thermal erating for PolySwitch Telecommunications and Networking evices [Hold urrent () at mbient Temperature ( )] TF T TF T TF T TF Radial-leaded* 250V TRF250 TRF UT TRF U TRF250-0U TRF TRF TRF TRF Surface-mount* 250V TS250/TSL250/TSV250 TSL F TS F TSV F TSV F Radial-leaded 600V TRF600 TRF TR F-X TR F-X-R TRF TRF TRF Surface-mount 600V TS600/TSM600 TS F TS F-R TS F TSM F TSM F-R TSM F * 250V interrupt products may help equipment pass ITU K.20, K.21 and K.45 recommendations and Telcordia GR-1089 Port Type 2 and 4 requirements. 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. Product is not currently available in a resistance matched or sorted option. Figure T1 Thermal erating [Hold urrent () at mbient Temperature ( )] = TF = ll other TF, TRF, TSM Series evices Figure T1 % of Rated Hold and Trip urrent RoHS ompliant, LV ompliant evice s mbient Temperature ( )

7 Table T3 lectrical haracteristics for PolySwitch Telecommunications and Networking evices Part Number hip* 250V TF250 TF T TF T TF T TF Radial-leaded* 250V TRF250 TRF UT TRF T TRF U TRF250-0U TRF TRF T TRF T-R TRF T-R TRF T-RF TRF T-R TRF T-R TRF U TRF UT TRF TRF R TRF R TRF T TRF U TRF TRF Surface-mount* 250V TS250/TSL250/TSV250 I H () I T () Operating (V ) V MX Interrupt (V RMS ) I MX * Interrupt () TSL F ** TS F ** TS F-R ** TS F-R ** TS F-R ** TSV F ** TSV F ** P Typ (W) Typical Time-to-trip () (s) R MIN (Ω) R MX (Ω) R 1MX (Ω) PolySwitch Resettable evices Telecommunications & Networking evices Radial-leaded 600V TRF600 TRF TRF R TR F-X TR F-X-R TRF TRF R TRF R TRF TRF * 250V interrupt products may help equipment pass ITU K.20, K.21 and K.45 recommendations and Telcordia GR-1089 Port Type 2 and 4 requirements. 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. Product is not currently available in a resistance matched or sorted option. ** R 1MX measured 1 hour post-trip or 24 hours post-reflow at 20. RoHS ompliant, LV ompliant 253

8 Table T3 lectrical haracteristics for PolySwitch Telecommunications and Networking evices ont d Part Number I H () I T () Operating (V ) V MX Interrupt (V RMS ) I MX * Interrupt () P Typ (W) Typical Time-to-trip () (s) R MIN (Ω) R MX (Ω) R 1MX (Ω) Surface-mount 600V TS600/TSM600 TS F TS F-R TS F TSM F TSM F-R TSM F Notes: I H : Hold current: maximum current device will pass without interruption in 20 still air. I T : Trip current: minimum current that will switch the device from low resistance to high resistance in 20 still air. V MX Operating : Maximum continuous voltage device can withstand without damage at rated current. This voltage is used for component recognition under UL1434. V MX Interrupt : Maximum voltage that can be safely placed across a device in its tripped state. evices may trip safely under higher level power cross conditions to assist equipment in meeting the appropriate ITU, UL60950 or GR1089 industry requirements. I MX Interrupt : Maximum fault current device can withstand without damage at rated operating voltage. This current is used for component recognition under UL1434. evices may trip safely under higher level power cross conditions to assist equipment in meeting the appropriate ITU, UL60950 or GR1089 industry requirements. P : Power dissipated from device when in the tripped state in 20 still air. R MIN : Minimum resistance of device as supplied at 20 unless otherwise specified. R MX : Maximum resistance of device as supplied at 20 unless otherwise specified. R 1MX : Maximum resistance measured one hour post-trip or post-reflow at 20. * 250V interrupt products may help equipment pass ITU K.20, K.21 and K.45 recommendations and Telcordia GR-1089 Port Type 2 and 4 requirements. 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. Figures T2-T13 imension Figures for PolySwitch Telecommunications and Networking evices Figure T2 Figure T3 Figure T4 L to L L to L Figure T5 Figure T6 Figure T7 F 254 RoHS ompliant, LV ompliant

9 Figures T2-T13 imension Figures for PolySwitch Telecommunications and Networking evices ont d Figure T8 Figure T9 F F G Figure T10 Figure T Figure T12 Figure T13 L to L L to L L to L PolySwitch Resettable evices Telecommunications & Networking evices L to L RoHS ompliant, LV ompliant 255

10 Table T4 imensions & Weights for PolySwitch Telecommunications and Networking evices Part Number TF-250V* TF T T (0.18) (0.19) (0.18) (0.19) (0.08) (0.09) TF T T (0.21) (0.22) (0.21) (0.22) (0.08) (0.09) TF T T (0.21) (0.22) (0.21) (0.22) (0.08) (0.10) TF T TRF V* (0.27) (0.28) (0.27) (0.28) (0.05) (0.06) TRF UT T (0.19) (0.37) (0.15) (0.19) (0.20) TRF T T (0.23) (0.39) (0.18) (0.19) (0.20) TRF U T 0.13 (0.19) (0.37) (0.15) (0.19) (0.20) TRF250-0U T 0.13 (0.21) (0.37) (0.15) (0.19) (0.20) TRF T (0.26) (0.43) (0.18) (0.19) (0.20) TRF U T (0.24) (0.39) (0.15) (0.19) (0.20) TRF T (0.26) (0.43) (0.18) (0.19) (0.20) TRF U T (0.24) (0.39) (0.15) (0.19) (0.20) TRF T (0.29) (0.41) (0.16) (0.19) (0.20) TRF T TS250/TSL250/TSV V* (0.30) (0.41) (0.18) (0.19) (0.20) TSL F T (0.27) (0.31) (0.) (0.15) (0.19) (0.21) (0.01) (0.02) (0.10) (0.12) TS F T (0.34) (0.37) (0.14) (0.29) (0.01) (0.15) TSV F T (0.24) (0.27) (0.13) (0.02) (0.08) (0.07) (0.09) TSV F T TRF V imensions in Millimeters (Inches) F G Figure (0.24) (0.27) (0.13) (0.02) (0.08) (0.07) (0.09) TRF T (0.35) (0.49) (0.18) (0.19) (0.20) (0.35) TR F-X T (0.53) (0.50) (0.18) (0.19) (0.20) TR F-X-R T (0.53) (0.50) (0.18) (0.19) (0.20) TRF T (0.63) (0.50) (0.24) (0.19) (0.20) (0.39) TRF T (0.59) (0.57) (0.18) (0.19) (0.20) (0.39) TRF T (0.58) (0.52) (0.18) (0.19) (0.20) evice Mass (g) (Only for Reference) * 250V interrupt products may help equipment pass ITU K.20, K.21 and K.45 recommendations and Telcordia GR-1089 Port Type 2 and 4 requirements. 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. Indicates dimension is typical, not minimum. 256 RoHS ompliant, LV ompliant

11 Table T4 imensions & Weights for PolySwitch Telecommunications and Networking evices ont d Part Number TS600/TSM V TF250 = = = = TF TF T TF T TF T imensions in Millimeters (Inches) F G Figure TS F T (0.72) (0.77) (0.46) (0.49) (0.29) (0.33) (0.07) (0.10) (0.39) (0.41) (0.06) (0.09) TS F-R T (0.72) (0.77) (0.46) (0.49) (0.29) (0.33) (0.07) (0.10) (0.39) (0.41) (0.06) (0.09) TS F T (0.72) (0.77) (0.46) (0.49) (0.29) (0.33) (0.07) (0.10) (0.39) (0.41) (0.06) (0.09) TSM F T (0.67) (0.69) (0.44) (0.46) (0.41) (0.44) (0.19) (0.20) (0.10) (0.) (0.02) (0.04) (0.09) (0.12) TSM F-R T (0.67) (0.69) (0.44) (0.46) (0.41) (0.44) (0.19) (0.20) (0.10) (0.) (0.02) (0.04) (0.09) (0.12) TSM F T (0.67) (0.69) (0.44) (0.46) (0.41) (0.44) (0.19) (0.20) (0.10) (0.) (0.02) (0.04) (0.09) (0.12) 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. Figure T14 Time to Trip (s) evice Mass (g) (Only for Reference) PolySwitch Resettable evices Telecommunications & Networking evices Fault urrent () TRF250 = TRF /183/184 = TRF /145U = TRF /120U = TRF250-0U/120UT/120T = TRF T/080U/080US Figure T Time to Trip (s) RoHS ompliant, LV ompliant Fault urrent () 257

12 Figures T14-T17 Typical Time-to-Trip urves at 20 for PolySwitch Telecommunications and Networking evices ont d TS250/TSV250/TSL250 = TSV F = TSV F = TS F = TSL F Figure T16 Time to Trip (s) Fault urrent () TRF600/TS600/TSM600 = TRF /TS / TSM F = TRF /TSM F/ TS F/200F = TRF = TR F-X = TRF Figure T17 Time to Trip (s) Fault urrent () Table T5 Physical haracteristics and nvironmental Specifications for PolySwitch Telecommunications and Networking evices Operating temperature range for all listed products is -40 to 85, except for TRF T and TRF (0 to 85 ) TF250* Physical haracteristics Terminal Material Nickel-plated opper Foil nvironmental Specifications Test onditions Passive ging 60, 1000 hrs 85, 1000 hrs Humidity ging 85, 85% RH, 1000 hrs Thermal Shock 125, -55 (10 Times) Solvent Resistance MIL-ST-202, Method 215F Note: Storage conditions: 40 (max), 70% RH (max), devices should remain in original sealed bag prior to use. evices may not meet specified values if these storage conditions are exceeded. 258 RoHS ompliant, LV ompliant

13 Table T5 Operating temperature range for all listed products is -40 to 85, except for TRF T and TRF (0 to 85 ) TS250/TSV250/TSL250* Physical haracteristics Terminal Material Tin-plated rass, Nickel Under-plating Soldering haracteristics I nvironmental Specifications Test Passive ging Humidity ging Thermal Shock Solvent Resistance Physical haracteristics and nvironmental Specifications for PolySwitch Telecommunications and Networking evices TRF250* Physical haracteristics Lead Material Tin-plated opper, 22WG Insulating Material ured poxy Polymer Flammability Per I Needle Flame Test for 20 s Soldering haracteristics NSI/J-ST-002, ategory 3 Solder Heat Withstand I-ST , Test Tb, Section 5 Method 1, ondition : an Withstand 10s at 260 ±5 Note: evices are not intended to be placed through a reflow process. nvironmental Specifications Test Passive ging Humidity ging Thermal Shock Solvent Resistance onditions 60, 1000 hrs 85, 1000 hrs 85, 85% RH, 1000 hrs 125, -55 (10 Times) MIL-ST-202, Method 215F Note: Storage conditions: 40 (max), 70% RH (max), devices should remain in original sealed bag prior to use. evices may not meet specified values if these storage conditions are exceeded. onditions 60, 1000 hrs 85, 1000 hrs 85, 85% RH, 500 hrs 125, -55 (10 Times) MIL-ST-202, Method 215F Note: Storage conditions: 40 (max), 70% RH (max), devices should remain in original sealed bag prior to use. evices may not meet specified values if these storage conditions are exceeded. ont d PolySwitch Resettable evices Telecommunications & Networking evices TRF600 Physical haracteristics Lead Material Tin-plated opper, 22WG Insulating Material ured poxy Polymer Flammability Per I Needle Flame Test for 20s Soldering haracteristics NSI/J-ST-002, ategory 3 Solder Heat Withstand I-ST , Test Tb, Section 5 Method 1, ondition : an Withstand 10 s at 260 ±5 Note: evices are not intended to be placed through a reflow process. nvironmental Specifications Test onditions Passive ging 60, 1000 hrs 85, 1000 hrs Humidity ging 85, 85% RH, 1000 hrs Thermal Shock 125, -55 (10 Times) Solvent Resistance MIL-ST-202, Method 215F Note: Storage conditions: 40 (max), 70% RH (max) devices should remain in original sealed bag prior to use. evices may not meet specified values if these storage conditions are exceeded. * 250V interrupt products may help equipment pass ITU K.20, K.21 and K.45 recommendations and Telcordia GR-1089 Port Type 2 and 4 requirements. 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. xcluding TRF and TRF , which have a coating that is not rated for dielectric withstand and can withstand 500h at 85 /85% RH or 1000h at 60 /90% RH. RoHS ompliant, LV ompliant 259

14 Table T5 Physical haracteristics and nvironmental Specifications for PolySwitch Telecommunications and Networking evices ont d Operating temperature range for all listed products is -40 to 85, except for TRF T and TRF (0 to 85 ) TS600 Physical haracteristics Terminal Material Tin-plated rass Insulating Material Nylon Resin (UL94V-0), 1000V ielectric Rating Flammability I Needle Flame Test for 20 s Soldering haracteristics NSI/J-ST-002, ategory 3 Solder Heat Withstand I-ST , Test Tb, Section 5 Method 1 nvironmental Specifications Test Passive ging Humidity ging Thermal Shock Solvent Resistance onditions 60, 1000 hrs 85, 1000 hrs 85, 85% RH, 1000 hrs 125, -55 (10 Times) MIL-ST-202, Method 215F Note: Storage conditions: 40 (max), 70% RH (max), devices should remain in original sealed bag prior to use. evices may not meet specified values if these storage conditions are exceeded. TSM600 Physical haracteristics Terminal Material Tin-plated rass Insulating Material Nylon Resin (UL94V-0), 1000V ielectric Rating Flammability I Needle Flame Test for 20 s Soldering haracteristics I , Method 7 Solder Heat Withstand I-ST , Test Tb, Section 5 Method 1 nvironmental Specifications Test Passive ging Humidity ging Storage Humidity Thermal Shock Solvent Resistance onditions 60, 1000 hrs 85, 1000 hrs 85, 85% RH, 1000 hrs Per IP/J J-ST-020 Level 2a 125, -55 (10 Times) MIL-ST-202, Method 215J Note: Storage conditions: 40 (max), 70% RH (max) devices should remain in original sealed bag prior to use. evices may not meet specified values if these storage conditions are exceeded. 600V interrupt products may help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. 260 RoHS ompliant, LV ompliant

15 Packaging and Marking Information for PolySwitch Telecommunications Table T6 and Networking evices Part Number hip* 250V TF250 ag Quantity Tape and Reel Quantity Standard Package Quantity Part Marking gency Recognition TF T 2,500 10,000 TF T 2,500 10,000 TF T 2,500 10,000 TF ,500 10,000 UL Radial-leaded* 250V TRF250 TRF UT ,000 TRF U ,000 UL, S, TÜV TRF U-2 1,500 7,500 UL, S, TÜV TRF T ,000 08F UL, S, TÜV TRF250-0U ,000 UL, S, TÜV TRF ,000 20F UL, S, TÜV TRF ,500 7,500 20F UL, S, TÜV TRF T ,000 20F UL, S, TÜV TRF T-2 1,500 7,500 20F UL, S, TÜV TRF U ,000 20F UL, S, TÜV TRF U-2 1,500 7,500 20F UL, S, TÜV TRF UT ,000 20F UL, S, TÜV TRF ,000 45F UL, S, TÜV TRF ,500 7,500 45F UL, S, TÜV TRF R ,000 45F UL, S, TÜV TRF U ,000 45F UL, S, TÜV TRF U-2 1,500 7,500 45F UL, S, TÜV TRF ,000 83F UL, S, TÜV TRF ,500 7,500 83F UL, S, TÜV TRF ,000 84F UL, S, TÜV Surface-mount* 250V TS250/TSL250/TSV250 TSL F-2 1,500 7,500 T08 UL, S,TÜV TS F-2 1,500 7,500 T13 UL, S, TÜV TSV F-2 1,200 6,000 T13V UL, S, TÜV TSV F ,000 T18V UL Radial-leaded 600V TRF600 TRF , F UL, S, TÜV TRF ,500 7, F UL, S, TÜV TR F-X , F UL, S TR F-X , F UL, S TR F-X-R , F UL, S TRF , F UL, S, TÜV TRF , F UL, S, TÜV TRF , F UL, S, TÜV TRF , F UL, S Surface-mount 600V TS600/TSM600 TS F T20 UL, S TS F-R T20 UL, S TS F T40 UL, S TSM F ,000 TSM600 UL, S TSM F-R ,000 TSM600 UL, S TSM F ,000 TSM600 UL * 250V interrupt products are designed to help equipment pass ITU K.20, K.21 and K.45 recommendations and Telcordia GR-1089 Port Type 2 and 4 requirements. 600V interrupt products are designed to help equipment pass UL60950, TI-968- and GR1089 Port Type 1, 3 and 5 requirements. RoHS ompliant, LV ompliant 261 PolySwitch Resettable evices Telecommunications & Networking evices

16 gency Recognition for PolySwitch Telecommunications and Networking evices UL File # S File # TÜV Per I ertificate # for individual products available upon request. Table T7 Recommended Pad Layouts for Surface-mount PolySwitch Telecommunications and Networking evices in Millimeters (Inches) Nominal evice F G Figure TS250 (ll) T18 (0.180) (0.070) (0.240) TSV250 (ll) T19 (0.090) (0.095) (0.250) (0.135) TSL250 (ll) T18 (0.140) (0.070) (0.220) TS600 (ll) T18 (0.410) (0.130) (0.132) TSM600 (ll) T20 (0.205) (0.701) (0.218) (0.266) (0.082) (0.123) (0.331) Figure T18 Figure T19 Figure T20 F G Solder Reflow and Rework Recommendations for PolySwitch Telecommunications Surface-Mount evices Profile Feature verage ramp up rate (Ts MX to Tp) Preheat Pb-Free ssembly 3 /s max Temperature min (Ts MIN ) 150 Temperature max (Ts MX ) 200 Time (ts MIN to ts MX ) Time maintained above: s Temperature (T L ) 217 Time (t L ) s Peak/lassification temperature (Tp) 260 Time within 5 of actual peak temperature Time (tp) Ramp down rate Time 25 to peak temperature s 6 /s max 8min max Figure T21 Temperature Tp T L Ts MX Ts MIN 25 Reflow Profile ts Preheat t 25 to Peak Ramp Up Time tp t L Ramp own ritical Zone T L to Tp Note: ll temperatures refer to topside of the package, measured on the package body surface. Solder Reflow Recommended reflow method: IR, vapor phase oven, hot air oven. Surface-mount devices are not intended to be wave soldered to the bottom side of the board. Recommended maximum paste thickness of 0.25mm (0.010in). evices can be cleaned using standard industry methods and solvents. 262 Rework If a device is removed from the board, it should be discarded and replaced with a new device. RoHS ompliant, LV ompliant

17 Wave Soldering and Rework Recommendations for PolySwitch Telecommunications Radial-Leaded evices Recommended Wave Soldering Soldering temperature profile Temperature characteristic at component terminal with dual wave soldering Rework If a device is removed from the board, it should be discarded and replaced with a new device Table T8 TRF250/TRF600 devices are available in tape and reel packaging per I 468- standard. See Figures T23 and T24 for details. imension escription I Mark I Mark imension (mm) Tolerance arrier Tape Width W W /+1.0 Hold own Tape Width W 4 W 0 5 Min Top istance between Tape dges W 6 W 2 3 Max Sprocket Hole Position W 5 W /+0.75 Sprocket Hole iameter ±0.2 bcissa to Plane (Straight Lead) H H 18.5 ±3.0 bcissa to Plane (Kinked Lead)* H 0 H /+0.6 bcissa to Top H 1 H Max Overall Width with Lead Protrusion Max Overall Width without Lead Protrusion Max Lead Protrusion L 1 I Max Protrusion of ut-out L L Max Protrusion beyond Hold own Tape I 2 I 2 Not Specified Sprocket Hole Pitch P 0 P ±0.3 evice Pitch (TRF250 and TRF ) 12.7 evice Pitch (TRF TRF ) 25.4 Pitch Tolerance 20 onsecutive ±1 Tape Thickness t t 0.9 Max Tape Thickness with Splice* t Max Splice Sprocket Hole lignment 0 ±0.3 ody Lateral eviation h h 0 ±1.0 ody Tape Plane eviation p p 0 ±1.3 Lead Spacing Plane eviation P 1 P 1 0 ±0.7 Lead Spacing* F F 5.08 ±0.6 Reel Width w 2 w 56 Max Reel iameter a d 370 Max Space between Flanges Less evice w ±3.25 rbor Hole iameter c f 26 ±12.0 ore iameter n h 80 Max ox 56/372/372 Max onsecutive Missing Pieces* 3 Max mpty Places per Reel* Not Specified * iffers from I specification. Figure T22 TRF250/TRF600 Tape and Reel Specifications for PolySwitch Telecommunications and Networking evice Temperature ( ) s Forced cooling Time (s) PolySwitch Resettable evices Telecommunications & Networking evices RoHS ompliant, LV ompliant 263

18 Figure T23 I Referenced Taped omponent imensions for PolySwitch Telecommunications Radial-Leaded evices h h p p Reference Plane H 1 P 1 F H H L W 4 H 0 W 5 W I 2 L 1 P 0 0 irection of Unreeling ross section - t Figure T24 Reel imensions for PolySwitch Telecommunications Radial-Leaded evices Reel Upper Side n Tape a irection of Unreeling c Lower Side w 1 w 2 ross Section Optional Shape: ircular or Polygonal 264 RoHS ompliant, LV ompliant

19 Table T9 TS devices are packaged per I 481 and I standards. See Figures T25 and T26 for details. imension escription arrier Tape Width W 16 ± ± ±0.30 Sprocket Hole Pitch P ± ± ±0.10 P ± ± ±0.10 P ± ± ± ± ± ± ± ± ± max Sprocket Hole iameter / ± ±0.05 F 7.5 ± ± ± ± ± ± min Tape Thickness T max Tape Thickness With T 1 max Splice over Tape Thickness K ± ± ±0.10 Reel imensions TS Tape and Reel Specifications for PolySwitchTelecommunications and Networking evices TS250/TSL250/TSV250 I Mark TS250 imension (mm) Tolerance (mm) TSV250 imension (mm) Tolerance (mm) TSL250 imension (mm) Tolerance (mm) Leader min Trailer min Reel iameter max ore iameter N min Space between Flanges-less evice W / / /+2.0 Reel Width W 2 max TS600 imension escription I Mark imension (mm) Tolerance arrier Tape Width W 32 ±0.3 Sprocket Hole Pitch P ±0.1 P 1 16 ±0.1 P ± ± ±0.1 1 max 21.6 Sprocket Hole iameter /+1.0 F 14.2 ± ±0.1 2 min 28.4 ±0.1 Tape Thickness T max 0.50 ±0.5 Tape Thickness with Splice T 1 max 0.1 K ±0.1 Leader min 390 Trailer min 160 PolySwitch Resettable evices Telecommunications & Networking evices Reel imensions Reel iameter max 360 ore iameter N min 50 Space between Flanges-less evice W /+2.0 Reel Width W 2 max 40 RoHS ompliant, LV ompliant 265

20 TS Tape and Reel Specifications for PolySwitch Telecommunications and Networking Table T9 evices ont d TS devices are packaged per I 481 and I standards. See Figures T25 and T26 for details. TSM600 imension escription I Mark imension (mm) Tolerance arrier Tape Width W 32 ±0.3 Sprocket Hole Pitch P ±0.1 P 1 24 ±0.1 P ± ± ±0.1 1 max Sprocket Hole iameter 1.5-0/+1.0 F 14.2 ± ±0.1 2 max 28.4 ±0.1 Tape Thickness T max 0.5 ±0.5 Tape Thickness with Splice T 1 max 0.1 K 0.9 ±0.1 Leader min 390 Trailer min 160 Reel imensions Reel iameter max 360 ore iameter N min 50 Space between Flanges-less evice W /+2.0 Reel Width W 2 max 40 Figure T25 I Referenced Taped omponent imensions for PolySwitch Telecommunications and Networking evices P 0 mbossment T 0 P 2 over Tape 1 0 F W 2 1 K 0 0 T 1 enter Lines of avity P 1 Figure T26 I Referenced Reel imensions for PolySwitch Telecommunications and Networking evices W 2 (Measured at Hub) over Tape N (Hub ia.) arrier Tape W 1 (Measured at Hub) mbossed avity 266 RoHS ompliant, LV ompliant

21 PolySwitch Telecommunications and Networking Resistance-Sorted and Resistance-Matched evices Most TF, TRF and TS devices are available in resistance-sorted and/or resistance-matched versions. Resistance-sorted evices Resistance-sorted devices (part number suffix Rx, where x = 1, 2,,,, F, etc.) are supplied with resistance values that are within specified segments of the device s full range of resistance. Feature Narrow resistance range. enefits an help provide greater flexibility for design engineers. Lower resistance devices can help provide increased loop length on line card designs. Higher resistance devices may help provide greater protection by offering faster time-to-trip. Resistance-matched evices Resistance-matched devices are supplied such that all parts in one particular package (or reel) are within 0.5Ω of each other (1.0Ω for TRF T devices). Individual matched packages are supplied from the full resistance range of the specified device. Feature Tighter resistance balance between any two parts in a package. enefits Resistance-matched devices may help reduce the tip-ring resistance differential, reducing the possibility of line imbalance. Part Numbering System for PolySwitch Radial-Leaded Telecommunications and Networking evices TRF* T -R Packaging 2 = Tape and Reel = Special Lead Length in Inches (lank) = ulk -x.x = Resistance Matched in ins of x.xω (Optional) Rx = Resistance Range (Optional) Modifier (Optional) U = Uncoated S = Straight Lead T = Fast Trip evice PolySwitch Resettable evices Telecommunications & Networking evices Hold urrent (m) * F = RoHS compliant, LV compliant Product Series (TRF250, TRF600) Part Numbering System for PolySwitch Surface-mount Telecommunications and Networking evices TSx -200 F -R Packaging 2 = Tape and Reel (lank) = ulk -x.x = Resistance Matched in ins of x.xω (Optional) Rx = Resistance Range (Optional) F = RoHS ompliant, LV ompliant Hold urrent (m) Product Series (TS250, TSV250, TSL250, TS600, TSM600) RoHS ompliant, LV ompliant 267

22 Part Numbering System for hip PolySwitch Telecommunications and Networking evices TF* T -R x.x = Resistance Matched in ins of x.xω (Optional) Rx = Resistance Range (Optional) Modifier (Optional) T = Fast Trip evice Hold urrent (m) * F = RoHS compliant, LV compliant Product Series Warning : Users should independently evaluate the suitability of and test each product selected for their own application. Operation beyond the maximum ratings or improper use may result in device damage and possible electrical arcing and flame. These devices are intended for protection against damage caused by occasional overcurrent or overtemperature fault conditions and should not be used when repeated fault conditions or prolonged trip events are anticipated. ontamination of the PPT material with certain silicone-based oils or some aggressive solvents can adversely impact the performance of the devices. evice performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal and mechanical procedures for electronic components. PPT devices are not recommended for installation in applications where the device is constrained such that its PT properties are inhibited, for example in rigid potting materials or in rigid housings, which lack adequate clearance to accommodate device expansion. Operation in circuits with a large inductance can generate a circuit voltage (Ldi/dt) above the rated voltage of the device. 268 RoHS ompliant, LV ompliant

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