IEEE 1394B. Firewire / ilink Protection

SOLUTIONS IEEE 1394 Firewire / ilink Protection Solution Products MF-SM150/33-2 G0603MLU-05E Objective IEEE 1394 is an 800 Mb serial data port with 30 V, 1.5 capability. IEEE 1394 requires short circuit and overvoltage protection. This solution addresses challenges such as hot-swap, ES, user abuse and damaged cables. Solution 1 Multifuse PPT Resettable Fuse: MF-SM150/33-2 4 hipguard ES Suppressors: G0603MLU-05E ompliance IEEE 1394 (2002) IE61000-4-2 Level 4 lternate Recommendations Smaller footprint for <45 watt applications: MF-SMF050-2 SOT236-0504 enefit This solution provides ES protection as well as overtemperature and overcurrent protection for the controller port within rated limits. Firewire Port Power ata-a ata-a ata-b ata-b MF-SM150/33-2 ontroller esign Kit GN G0603MLU-05E The schematic above illustrates the application protection and does not constitute the complete circuit design. ustomers should verify actual device performance in their specific applications. PN-ESIGNKIT-25 Europe: Tel +41-(0)41 768 55 55 Fax +41-(0)41 768 55 10 mericas: Tel +1-951 781-5500 Fax +1-951 781-5700 sia-pacific: Tel +886-2 256 241 17 Fax +886-2 256 241 16 OPYRIGHT 2011 OURNS, IN. 3/11 e/pk1106 PortNote is a trademark of ourns, Inc. ourns, Multifuse and hipguard are registered trademarks of ourns, Inc. in the U.S. and other countries. ourns PortNote solutions provide protection recommendations for typical port threats. For more information, go to: www.bourns.com or email: protection@bourns.com

*RoHS OMPLINT & E PPROVE Features ompliant with E-Q200 Rev-- Stress Test Qualification for Passive omponents in utomotive pplications Surface Mount evices Fully compatible with current industry standards Packaged per EI 481-2 standard RoHS compliant* and halogen free** gency recognition: Patents pending MF-SM Series - PT Resettable Fuses Electrical haracteristics Model V max. Volts I max mps I hold I trip Resistance *RoHS irective 2002/95/E Jan 27, 2003 including nnex. **To be considered halogen free, each homogenous material can have a maximum concentration of 900 ppm of either bromine or chlorine. ustomers should verify actual device performance in their specifi c applications. Max. Time To Trip Tripped Power issipation mperes Ohms mperes Seconds Hold Trip R Min. R1 Max. Max. Typ. MF-SM030 60 40 0.30 0.60 0.90 4.80 1.5 3.0 1.7 MF-SM050 60 40 0.50 1.00 0.35 1.40 2.5 4.0 1.7 MF-SM075 30 80 0.75 1.50 0.23 1.00 8.0 0.3 1.7 MF-SM075/60* 60 10 0.75 1.50 0.23 1.00 8.0 0.3 1.7 MF-SM100 30 80 1.10 2.20 0.12 0.48 8.0 0.5 1.7 MF-SM100/33 33 40 1.10 2.20 0.12 0.41 8.0 0.5 1.7 MF-SM125 15 100 1.25 2.50 0.07 0.25 8.0 2.0 1.7 MF-SM150 15 100 1.50 3.00 0.06 0.25 8.0 5.0 1.9 MF-SM150/33 33 40 1.50 3.00 0.06 0.23 8.0 5.0 1.9 MF-SM185/33 33 40 1.80 3.60 0.04 0.15 8.0 5.0 1.9 MF-SM200 15 100 2.00 4.00 0.045 0.125 8.0 12.0 1.9 MF-SM250 15 100 2.50 5.00 0.024 0.085 8.0 25.0 1.9 MF-SM260 6 100 2.60 5.20 0.025 0.075 8.0 20.0 1.7 MF-SM300** 6 100 3.00 6.00 0.015 0.048 8.0 35.0 1.5 *S recognition pending. Environmental haracteristics Operating Temperature... -40 to +85 Maximum evice Surface Temperature in Tripped State... 125 Passive ging... +85, 1000 hours... ±5 % typical resistance change Humidity ging... +85, 85 % R.H. 7 days... ±5 % typical resistance change Thermal Shock... MIL-ST-202F, Method 107G,... ±10 % typical resistance change +125 to -55,10 cycles Vibration... MIL-ST-883, Method 2007.1, ondition... No change atts Test Procedures nd Requirements For Model MF-SM Series Test Test onditions ccept/reject riteria Visual/Mech.... Verify dimensions and materials... Per MF physical description Resistance... In still air @ 23... Rmin R R1max Time to Trip... t specified current, Vmax, 23... T max. time to trip (seconds) Hold urrent... 30 min. at Ihold... No trip Trip ycle Life... Vmax, Imax, 100 cycles... No arcing or burning Trip Endurance... Vmax, 48 hours... No arcing or burning Solderability... MIL-ST-202F, Method 208F... 95 % min. coverage UL File Number... E174545 http://www.ul.com/ Follow link to ertifications, then UL File No., enter E174545 S File Number... 110338 http://directories.csa-international.org/ Under ertification Record and File Number enter 110338-0-000 TÜV ertificate Number.. R 02057213 http://www.tuvdotcom.com/ Follow link to other certificates, enter File No. 2057213 Thermal erating hart - Ihold (mps) **UL approved, S & TUV approval pending. Model -40 º -20 º 0 º mbient Operating Temperature 23 º 40 º 50 º 60 º 70 º 85 º MF-SM030 0.45 0.40 0.35 0.30 0.25 0.23 0.20 0.17 0.14 MF-SM050 0.76 0.67 0.59 0.50 0.42 0.38 0.33 0.29 0.23 MF-SM075 1.11 0.99 0.84 0.75 0.63 0.57 0.49 0.45 0.36 MF-SM075/60 1.11 0.99 0.84 0.75 0.63 0.57 0.49 0.45 0.36 MF-SM100 1.66 1.47 1.29 1.10 0.91 0.83 0.73 0.64 0.50 MF-SM100/33 1.66 1.47 1.29 1.10 0.91 0.83 0.73 0.64 0.50 MF-SM125 1.89 1.68 1.46 1.25 1.04 0.94 0.83 0.73 0.56 MF-SM150 2.27 2.01 1.76 1.50 1.25 1.13 0.99 0.87 0.68 MF-SM150/33 2.27 2.01 1.76 1.50 1.25 1.13 0.99 0.87 0.68 MF-SM185/33 2.56 2.32 2.08 1.85 1.60 1.44 1.28 1.12 0.88 MF-SM200 3.02 2.68 2.34 2.00 1.66 1.50 1.32 1.16 0.90 MF-SM250 3.78 3.35 2.93 2.50 2.08 1.88 1.65 1.45 1.13 MF-SM260 3.64 3.25 2.91 2.60 2.26 2.08 1.95 1.74 1.48 MF-SM300 4.13 3.75 3.30 2.87 2.62 2.43 2.25 2.00 1.78 I trip is approximately two times I hold.

pplications lmost anywhere there is a low voltage power supply and a load to be protected, including: omputers & peripherals General electronics utomotive applications MF-SM Series - PT Resettable Fuses Product imensions Model MF-SM030 MF-SM050 MF-SM075 MF-SM075/60 MF-SM100 MF-SM100/33 MF-SM125 MF-SM150 MF-SM150/33 MF-SM185/33 MF-SM200 MF-SM250 MF-SM260 MF-SM300 Packaging: TPE & REEL: H E F G H Min. Max. Max. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. 6.73 7.98 3.18 5.44 0.56 0.71 0.56 0.71 2.16 2.41 0.66 1.37 0.43 (0.265) (0.314) (0.125) (0.214) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) 6.73 7.98 3.18 5.44 0.56 0.71 0.56 0.71 2.16 2.41 0.66 1.37 0.43 (0.265) (0.314) (0.125) (0.214) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) 6.73 7.98 3.18 5.44 0.56 0.71 0.56 0.71 2.16 2.41 0.66 1.37 0.43 (0.265) (0.314) (0.125) (0.214) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) 6.73 7.98 3.18 5.44 0.56 0.71 0.56 0.71 2.16 2.41 0.66 1.37 0.43 (0.265) (0.314) (0.125) (0.214) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) MF-SM030, 050, 075, 075/60, 100, 100/33, 125, 260, 300 = 2000 pcs. per reel; MF-SM150, 150/33, 185/33, 200, 250 = 1500 pcs. per reel. Side View E IMENSIONS: Recommended Pad Layout MF-SM030, 050, 075, 075/60, 100, 100/33, 125, 260, 300 3.1 ± 0.1 (0.12 ± 0.004) 2.3 ± 0.1 (0.09 ± 0.004) 9.7 ± 0.1 (0.38 ± 0.004) 3.1 ± 0.1 (0.12 ± 0.004) MM (INHES) Terminal material: Tin-plated brass F End View Recommended Pad Layout MF-SM150, 150/33, 185/33, 200, 250 4.6 ± 0.1 (0.18 ± 0.004) 2.3 ± 0.1 (0.09 ± 0.004) 10.7 ± 0.1 (0.42 ± 0.004) G 4.6 ± 0.1 (0.18 ± 0.004) How to Order MF - SM 100/33-2 - 99 Multifuse Product esignator Series SM = Surface Mount omponent Hold urrent, I hold /V max * 030-300 (0.3-3.0 mps) Packaging Options - 2 = Tape and Reel** Part Number Suffix Option - 99 = s of date code pril 1, 2005 all MF-SM models are RoHS compliant. The suffix -99 can be used if a new part number is required to reference the RoHS compliance. Examples: MF-SM030-2...Tape and reel packaging MF-SM030-2-99...Tape and reel packaging with part number suffix option MF-SM150-2...Tape and reel packaging MF-SM150/33-2-99..Tape and reel packaging with part number suffix option * Vmax entry applies only to models MF-SM075/60, MF-SM100/33, MF-SM150/33 & MF-SM185/33. ** Packaged per EI-481-2 ustomers should verify actual device performance in their specifi c applications.

MF-SM Series - PT Resettable Fuses Typical Time to Trip Typical Part Marking MF-SM030 MF-SM050 MF-SM075, MF-SM075/60 MF-SM100, MF-SM100/33 MF-SM185/33 MF-SM125 MF-SM150, MF-SM150/33 MF-SM200 MF-SM250 MF-SM300 MF-SM260 Represents total content. Layout may vary. MNUFTURER'S TREMRK PRT IENTIFITION 030 0 TE OE - EEK 1 OF 2000 = 0 (YER & EEK) EEK 27 OF 2000 = 0 (EEK & YER) 100 10 Time to Trip (Seconds) 1 0.1 0.01 0.001 0.1 1 10 100 Fault urrent (mps) Solder Reflow Recommendations Temperature ( ) 300 250 200 150 100 50 0 Preheating Soldering ooling 160 220 10 20 120 Solder reflow Recommended reflow methods: IR, vapor phase oven, hot air oven. evices are not designed to be wave soldered to the bottom side of the board. Gluing the devices is not recommended. Recommended maximum paste thickness is 0.25 mm (.010 inch). evices can be cleaned using standard industry methods and solvents. Note: If reflow temperatures exceed the recommended profile, devices may not meet the performance requirements. Rework device should not be reworked. Time (seconds) Storage Recommendations The recommended long term storage conditions for Multifuse Polymer PT devices are 40 maximum and 70 % RH maximum. ll devices should remain in the original sealed packaging prior to use. evices may not conform with data sheet specifications if these storage recommendations are exceeded. evices stored in this manner have an indefinite shelf life. MF-SM SERIES, REV. P, 11/10 ustomers should verify actual device performance in their specifi c applications.

MF-SM, MF-SM/33, MF-SM/60 & MF-SM/250 Series Tape and Reel Specifi cations NOTE: Effective ecember 1, 2010 (product date code V0), the cover tape will be changed to the new 3M Universal over Tape (UT). MF-SM030, 050, 075, 100, 125, 260, 300; MF-SM150, 200, 250; MF-SM075/60; MF-SM-100/33 MF-SM-150/33, MF-SM-185/33; Tape imensions per EI-481-2 MF-SM013/250 per EI 481-2 16.0 ± 0.3 16.0 ± 0.3 (0.630 ± 0.012) (0.630 ± 0.012) 4.0 ± 0.1 4.0 ± 0.1 P 0 (0.157 ± 0.004) (0.157 ± 0.004) 8.0 ± 0.1 12.0 ± 0.1 P 1 (0.315 ± 0.004) (0.472 ± 0.004) 2.0 ± 0.1 2.0 ± 0.1 P 2 (0.079 ± 0.004) (0.079 ± 0.004) 5.7 ± 0.1 6.9 ± 0.1 0 (0.224 ± 0.004) (0.272 ± 0.004) 8.1 ± 0.1 9.6 ± 0.1 0 (0.319 ± 0.004) (0.378 ± 0.004) 1 max. 12.1 12.1 (0.476) (0.476) 1.5 + 0.1/-0.0 1.5 + 0.1/-0.0 0 (0.059 + 0.004/-0) (0.059 + 0.004/-0) F 7.5 ± 0.1 7.5 ± 0.1 (0.295 + 0.004) (0.295 + 0.004) 1.75 ± 0.1 1.75 ± 0.1 E 1 (0.069 ± 0.004) (0.069 ± 0.004) E 2 min. 14.25 14.25 (0.561) (0.561) T max. 0.6 0.6 (0.024) (0.024) T 1 max. 0.1 0.1 (0.004) (0.004) 3.4 ± 0.1 3.4 ± 0.1* K 0 (0.134 ± 0.004) (0.134 ± 0.004)* Leader min. 390 390 (15.35) (15.35) Trailer min. 160 160 (6.30) (6.30) Reel imensions max. 360 360 (14.17) (14.17) N min. 50 50 (1.97) (1.97) 16.4 + 2.0/ -0.0 16.4 + 2.0/ -0.0 1 (0.646 + 0.079/-0) (0.646 + 0.079/-0) 2 max. 22.4 22.4 (0.882) (0.882) * Model MF-SM013/250 = 3.8 ± 0.1 (0.150 ± 0.004) IMENSIONS: MM (INHES) T 0 P 2 P 0 E 1 2 (MESURE T HU) OVER TPE 1 F E 2 N(HU I.) 0 K 0 T 1 0 P1 1 (MESURE T HU) ustomers should verify actual device performance in their specifi c applications.

*RoHS OMPLINT Features RoHS compliant* ES protection >25 kv Low capacitance <0.05 pf Low leakage current <5 n pplications HMI 1.4 igital Visual Interface (VI) US 3.0 / US OTG Memory protection SIM card ports utomotive hipguard MLU Series - ES Protectors General Information evice Symbol The hipguard MLU Series has been specifi cally designed to protect sensitive electronic components from electrostatic discharge damage. The MLU family has been designed to protect equipment to IE61000-4-2, Level 4 (±8 kv ontact / ±15 kv ir ischarge) ES specifi cations targeted for high speed US 3.0/US OTG, HMI 1.4, VI or IEEE1394 applications. The hipguard MLU Series has been manufactured to provide low 0.05 pf capacitance and leakage currents less than 5 n with excellent clamp qualities, making the family almost transparent under normal working conditions. V Electrical haracteristics @ 25 (unless otherwise noted) G0402MLU / G0603MLU (Note 3) Parameter Symbol 3.3x 05x 12x 24x Unit Typical ontinuous Operating Voltage V 3.3 5 12 24 V Typical lamping Voltage (Note 1) V 25 V Maximum apacitance @ 1 VRMS 1 MHz O 0.05 pf Maximum Leakage urrent @ Max. V I L 5 n Typical Trigger Voltage (Note 2) V T 250 V Maximum ResponseTime R T 1 ns ES Protection: Per IE 61000-4-2 Min. ontact ischarge (>1000 Reps) ±8 kv Min. ir ischarge (>1000 Reps) ±15 kv Operating Temperature T OPR -40 to +125 Storage Temperature TSTG -55 to +150 Notes: 1. Per IE 61000-4-2, Level 4 8 kv ontact ischarge. Measurement 30 ns after initiation of pulse. 2. Per IE 61000-4-2, Level 4 8 kv ontact ischarge. Measurement at maximum pulse voltage. 3. Part number suffi x x can be E for 0603 size or G for 0402 size to indicate tape & reel quantity. *RoHS irective 2002/95/E Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.

hipguard MLU Series - ES Protectors Product imensions Recommended Pad Layout IMENSIONS: MM (INHES) L G0402 G0603 imension Series Series L 1.00 ± 0.15 1.60 ± 0.20 (0.04 ± 0.006) (0.064 ± 0.008) 0.50 ± 0.10 0.80 ± 0.20 (0.02 ± 0.004) (0.032 ± 0.008) 0.36 ± 0.05 0.45 ± 0.10 (0.014 ± 0.002) (0.018 ± 0.004) 0.25 ± 0.15 0.30 ± 0.20 (0.10 ± 0.006) (0.012 ± 0.008) G0402 G0603 im. Series Series 0.51 0.76 (0.020) (0.030) 0.61 1.02 (0.024) (0.040) 0.51 0.50 (0.020) (0.020) 1.70 2.54 (0.067) (0.100) Solder Reflow Recommendations Temperature ( ) 300 250 200 150 100 50 0 Preheat Stages 1-3 Soldering ooling Stage 1 Preheat mbient to Preheating 30 s to 60 s Temperature Stage 2 Preheat 140 to 160 60 s to 120 s Stage 3 Preheat Preheat to 200 20 s to 40 s Main Heating 200 60 s to 70 s 210 55 s to 65 s 220 50 s to 60 s 230 40 s to 50 s 240 30 s to 40 s E ooling 200 to 100 1 /s to 4 /s 110 sec. (min.) 30-70 sec. 120 sec. (min.) Time (seconds) This product can be damaged by rapid heating, cooling or localized heating. Heat shocks should be avoided. Preheating and gradual cooling recommended. Excessive solder can damage the device. Print solder thickness of 150 to 200 um recommended. Solder gun tip temperature should be kept below 280 and should not touch the device directly. ontact should be less than 3 seconds. solder gun under 30 watts is recommended. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.

hipguard MLU Series - ES Protectors Packaging imensions 8.00 ± 0.30 (0.32 ± 0.012) 13.0 ± 1.0 (0.52 ± 0.04) 4.00 ± 0.10 (0.16 ± 0.004) L 1.50 ± 0.10 (0.06 ± 0.004) 2.0 ± 0.50 (0.08 ± 0.02) 62.0 ± 1.50 (2.48 ± 0.06) 13.0 ± 0.50 (0.52 ± 0.02) TOP TPE G 3.50 ± 0.05 (0.14 ± 0.002) 21.0 ± 0.80 (0.84 ± 0.032) 180.8 ± 2.0 (7.12 ± 0.08) NOTES: TPE MTERIL IS PPER. 0.60 ± 0.05 TPE THIKNESS IS (0.024 ± 0.002) OVER TPE HESION IS 40 ± 15 GRMS. IMENSIONS: MM (INHES) 9.0 ± 0.50 (0.36 ± 0.02) G0402 G0603 imension Series Series L G 1.75 ± 0.05 1.75 ± 0.10 (0.04 ± 0.002) (0.04 ± 0.004) 2.00 ± 0.02 2.00 ± 0.05 (0.08 ± 0.0008) (0.08 ± 0.002) 1.12 ± 0.03 1.80 ± 0.20 (0.045 ± 0.0012) (0.072 ± 0.008) 0.62 ± 0.03 0.90 ± 0.20 (0.025 ± 0.0012) (0.036 ± 0.008) 2.0 ± 0.05 4.0 ± 0.05 (0.08 ± 0.002) (0.16 ± 0.002) How to Order G 0n0n MLU - n.n x hipguard Product esignator Package Option 0402 = 0402 Package 0603 = 0603 Package Multilayer Series esignator Operating Voltage** 3.3 = 3.3 V 05 = 5 V 12 = 12 V 24 = 24 V Tape & Reel Packaging E = 5,000 pcs. per reel (0603 Package) G = 10,000 pcs. per reel (0402 Package) ** Only models lower than 10 volts require decimal point. sia-pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The mericas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com REV. K 06/13 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.