Specification for release

Transcription

1 Description: A Features ESD Protection for 4 high-speed I/O channels and DD Provide ESD protection for each channel to IEC (ESD) ±15k (air), ±8k (contact) IEC (Lightning) 4A (8/20µs) Below 5 operating voltage: Ultra Low capacitance: 0.55pF typical Fast turn on and low clamping voltage B Schematic and Pin Configuration: NC NC GND NC NC Mechanical Characteristics: JEDEC Package Molding compound flamability rating: UL94-0 Packaging: Tape & Reel I/O 1 I/O2 DD 4 I/O 3 5 I/O 4 C Absolute Maximum Ratings: Symbol Rating Unit ESD per IEC (Air / Contact), I/O to GND Operating Supply oltage, DD to GND ESD,IO DC ESD,DD ESD per IEC (Air / Contact), DD to GND 30 / 20 DC oltage at any I/O Pin Operating Temperature T Op -55 to +85 C Storage Temperature T Sto -20 to +0 C IO 1 / 10 (GND -0,5) to (DD +0,5) k k D Electrical Characterisitcs: Properties Test Conditions alue alue alue Unit min typ max RWM Pin 3 to Pin 8 5 B I B =1mA, Pin 3 to Pin 8 I R Pin5 =5, Pin 3 to Pin 8 5 µa F I F = 15mA, Pin 8 to Pin v Cl,IO I TLP = 17A, I/O to GND 12 v Cl,DD I TLP = 17A, DD to GND 9 C IO Pin3 =5, Pin8 =0, IO =2.5, f=1mhz, I/O to GND pf C IO-F Pin3 =float, Pin8 =0, IO =2.5, f=1mhz, I/O to GND pf C X Pin3 =5, Pin8 =0, IO =2.5 f=1mhz, between I/O pins pf C X-F Pin3 =float, Pin8 =0, IO =2.5 f=1mhz, between I/O pins pf PAGE 1 OF 5

2 Specification for release E Typical Characteristics: Peak Pulse Derating in % of PeakPulse Current in % Temp Ipp Ambient Temperature,T A ( ) Power Derating Curve Capacitance [pf] 1,0 0,8 0, 0,4 0,2 0,12 U C C U C C DD = floated 0 0,55 GND = 0 0,8 0 0,0 0,09 0,10 DD = floated 0,1 0,53 0,77 0,1 GND = 0,05 0 0,08 0,2 0,525 0,7 0,2 0,053 0,083 0,5 0,52 0,75 0,08 0,5 0,052 0,082 Capacitance [pf] 1 0,525 0,74 1 0,051 0, ,54 0,73 DD = 5 0,0 2 0,05 0, ,58 GND = 00,75 2,5 0,05 0,081 4 DD = 5 0,04 GND = 0 0,052 0,0815 0,02 0, oltage [] 0, oltage [] ariation of C IO vs. IO ariation of C X vs. IO PAGE 2 OF 5

3 E Typical Characteristic: 18,0 1,0 14,0 I/O to GND U I/O to GND DD to GND DD to GND 0,5 0,1 0,1 Pulse TLP Current [A] 12,0 10,0 8,0,0 4,0 9 0,1 0,1 9,5 0,1 0,1 I/O start,4 0,2 I/O end DD start,8 0,2 DD end 9, ns Rise time: 1ns DUT I 2,0 0, TLP oltage [] Transmission Line Pulsing (TLP) Measurement Transmission Line Pulsing System F Recommended Land Layout: G Body Marking: C F B E A A 4.10 mm B 2.50 mm C 0.50 mm D 0.30 mm E 1.0 mm F 5.70 mm W1444 YWXX D W1444: Device Code YW: Date Code XX: Control Code PAGE 3 OF 5

4 H Dimensions: Specification for release PAGE 4 OF 5

5 I Tape: Feeding Direction ØD E F Pin 1 I K J G A 5.30 ± 0.10 mm B 8.00 ± 0.10 mm C ± 0.30 mm D 1.55 ± 0.05 mm E 4.00 ± 0.10 mm F 2.00 ± 0.05 mm G 1.75 ± 0.10 mm H 5.50 ± 0.05 mm I 3.40 ± 0.15 mm J 1.40 ± 0.15 mm K 0.28 ± 0.02 mm H C A B J Reel: a ± 2.0 mm b 13.0 ± 0.8 mm c 13.0 ± 1.5 mm d 1.5 ± 2.0 mm b a 15 to 180 c d Quantity per Reel: 3000 General Release: Customer Date Signature Würth Elektronik Checked Approved JB ersion Name Modification Date This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eisos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. PAGE 5 OF 5