Specification for release Customer : Ordercode: 8240136 Description: TVS Diode Array WE-TVS Package: SOT143-4L DATUM / DATE : 2010-01-27 A Features: B Schematic and Pin Configuration: • ESD Protection for 2 high-speed I/O channels and VDD VDD I/O 2 • Provide ESD protection for each channel to 4 3 IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 80A (5/50ns) IEC 61000-4-5 (Lightning) 12A (8/20µs) • Below 3.3V operating voltage: 2.5 - 3.3V • Low capacitance: 3pF typical Mechanical Characteristics: 1 2 • JEDEC SOT143-4L Package • Molding compound flamability rating: UL94V-0 GND I/O 1 • Packaging: Tape & Reel C Absolute Maximum Ratings: Symbol Rating Unit Peak Pulse Current (tp = 8/20µs) I PP 12 A Operating Supply Voltage, VDD to GND V DC 3.8 V ESD per IEC 61000-4-2 (Air / Contact), I/O to GND V ESD,IO 30 / 24 kV ESD per IEC 61000-4-2 (Air / Contact), VDD to GND V ESD,VDD 30 / 24 kV DC Voltage at any I/O Pin V IO (GND -0,5) to (VDD +0,5) V Operating Temperature T Op -55 to +125 °C Storage Temperature T Sto -20 to +60 °C D Electrical Characterisitcs: Properties Test Conditions Value Value Value Unit min typ max VRWM Pin 4 to Pin 1 3.3 V VBV IBV=1mA, Pin 4 to Pin 1 4.5 V IR VPin5=5V, Pin 4 to Pin 1 5 µA VF IF = 15mA, Pin 1 to Pin 4 0.6 1 V vC IPP=5A, tp=8/20µs, I/O to GND 6.0 V vCl,IO ITLP = 17A, I/O to GND 9.0 V C VPin4=4V, VPin1=0V, VIO=2.5V, 3.0 3.5 pF IO f=1MHz, I/O to GND C VPin4=5V, VPin1=0V, VIO=2.5V 0.4 0.6 pF X f=1MHz, between I/O pins WWWWüüüürrrrtttthhhh EEEElllleeeekkkkttttrrrroooonnnniiiikkkk eeeeiiiiSSSSoooossss GGGGmmmmbbbbHHHH &&&& CCCCoooo.... KKKKGGGG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Phone (+49) (0) 7942 - 945 - 0 · Fax (+49) (0) 7942 - 945 - 400 http://www.we-online.com PAGE 1 OF 5

Specification for release Customer : Ordercode: 8240136 Description : TVS Diode Array WE-TVS Package: SOT143-4L DATUM / DATE : 2010-01-27 E Typical Characteristics: n % 120 Temp Ipp 14 Current Voltage nt i 0 100 4,7 6,2 urre 100 25 100 12 12 9,4 C kPulse 80 112255 200 V] 10 ea e [ % of P 60 Voltag 8 ating in 40 amping 6 Der Cl 4 e s ak Pul 20 2 Wtr=a 8v eµfsorm Parameters: Pe td = 20µs 0 0 0 25 50 75 100 125 150 4 6 8 10 12 Ambient Temperature TA (℃) Peak Pulse Current [A] Power Derating Curve Clamping Voltage vs. Peak Pulse Current 4,0 0,8 U C C U C C 3,5 0 3,3 0,8 0,7 0 0,45 0,8 0,5 3,15 0,77 0,5 0,42 0,77 3,0 0,6 1,2 3,02 0,76 1,2 0,76 Capacitance [pF] 122,,,505 1223,6,,,2735 VGf =DN 331DD3M,,3 01,==4H25 30z.V3V 0000,,,,77775435 Capacitance [pF] 000,,,345 1223,6,,,2735 VGf =DN 1DDM ==H 30z00.V03,,,44V438 0000,,,,77775435 1,0 0,2 0,5 0,1 0,0 0,0 0 0,825 1,65 2,475 3,3 0 0,825 1,65 2,475 3,3 Voltage [V] Voltage [V] Variation of C vs. V Variation of C vs. V IO IO X IO WWWWüüüürrrrtttthhhh EEEElllleeeekkkkttttrrrroooonnnniiiikkkk eeeeiiiiSSSSoooossss GGGGmmmmbbbbHHHH &&&& CCCCoooo.... KKKKGGGG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Phone (+49) (0) 7942 - 945 - 0 · Fax (+49) (0) 7942 - 945 - 400 http://www.we-online.com PAGE 2 OF 5

Specification for release Customer : Ordercode: 8240136 Description : TVS Diode Array WE-TVS Package: SOT143-4L DATUM / DATE : 2010-01-27 E Typical Characteristic: 18,0 I/O to GND 16,0 U I/O to GND VDD to GND VDD to GND Pulse 0,5 0,1 0,1 14,0 9 0,1 0,1 100ns 12,0 9,5 0,1 0,1 DUT nt [A] 10,0 I/O start 4,8 0,2 V urre 8,0 I/O end 9 17 C TLP 6,0 VDD start 4,4 0,2 Rise time: 1ns I VDD end 6,5 17 4,0 2,0 0,0 0 2 4 6 8 10 TLP Voltage [V] Transmission Line Pulsing (TLP) Measurement Transmission Line Pulsing System F Recommended Land Layout: G Body Marking: A A 4 3 A 1.00 mm A1 1.40 mm W12XY C B 1.40 mm F E D C 1.90 mm C1 C1 1.70 mm B 1 2 D 2.20 mm A1 A E 0.80 mm F 3.60 mm W12: Device Code X: Date Code Y: Control Code WWWWüüüürrrrtttthhhh EEEElllleeeekkkkttttrrrroooonnnniiiikkkk eeeeiiiiSSSSoooossss GGGGmmmmbbbbHHHH &&&& CCCCoooo.... KKKKGGGG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Phone (+49) (0) 7942 - 945 - 0 · Fax (+49) (0) 7942 - 945 - 400 http://www.we-online.com PAGE 3 OF 5

Specification for release Customer : Ordercode: 8240136 Description : TVS Diode Array WE-TVS Package: SOT143-4L DATUM / DATE : 2010-01-27 H Dimensions: WWWWüüüürrrrtttthhhh EEEElllleeeekkkkttttrrrroooonnnniiiikkkk eeeeiiiiSSSSoooossss GGGGmmmmbbbbHHHH &&&& CCCCoooo.... KKKKGGGG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Phone (+49) (0) 7942 - 945 - 0 · Fax (+49) (0) 7942 - 945 - 400 http://www.we-online.com PAGE 4 OF 5

Specification for release Customer : Ordercode: 8240136 Description : TVS Diode Array WE-TVS Package: SOT143-4L I Tape: A 3.15 ± 0.15 mm K B 4.00 ± 0.10 mm C 8.00 ± 0.20 mm D 1.55 ± 0.05 mm I E 4.00 ± 0.10 mm F 2.00 ± 0.05 mm G 1.75 ± 0.10 mm H 3.50 ± 0.05 mm Feeding Direction J Pin 1 I 3.25 ± 0.15 mm ØD E F J 1.35 ± 0.15 mm K 0.25 ± 0.02 mm G H C A B J Reel: a 178.0 ± 2.0 mm b 13.0 ± 0.8 mm c 10.0 ± 1.5 mm d 12.5 ± 2.0 mm b a 165° to 180° c d Quantity per Reel: 3000 Customer General Release: .................................................................................. .................................................................................. Date Signature Würth Elektronik .................................................................................. .................................................................................. JB Version 1 2010-01-27 Checked Approved 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 everyelectronic component which is used in electrical circuits that require high safety and reliability functions or performance. WWWWüüüürrrrtttthhhh EEEElllleeeekkkkttttrrrroooonnnniiiikkkk eeeeiiiiSSSSoooossss GGGGmmmmbbbbHHHH &&&& CCCCoooo.... KKKKGGGG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Phone (+49) (0) 7942 - 945 - 0 · Fax (+49) (0) 7942 - 945 - 400 http://www.we-online.com PAGE 5 OF 5

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