PESD12VL2BT UMW | Alldatasheet
Document overview
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Technical content
Features
■ 350W peak pulse power (tp =8/20μs) ■ Bidirectional configurations ■ Solid-state silicon-avalanche technology ■ Low clamping voltage ■ Low leakage current ■ IEC 61000-4-2 ±30kV contact ±30kV air ■ IEC 61000-4-4 (EFT) 40A(5/50ns) ■ IEC 61000-4-5 (Lightning) 12A(8/20μs)
Applications
■ Dataline ■ Automatic Teller Machines ■ Net works ■ Power line MechanicalData ■ SOT-23 package ■ Molding compound flammability rating: UL 94V-0 ■ Packaging: Tape and Reel ■ RoHS/WEEE Compliant SOT-23 PESD12VL2BT AbsoluteMaximumRating Rating Symbol Value Units Peak Pulse Power ( tp=8/20μs) PPP 350 W Peak Pulse Current ( tp=8/20μs)(note1) Ipp 12 A ESD per IEC 61000-4-2(Air) ESD per IEC 61000-4-2(Contact) VESD 30 kV Lead SolderingTemperature TL 260/10S ℃ JunctionTemperature TJ -55 to + 125 ℃ StorageTemperature Tstg -55 to + 125 ℃www.umw-ic.com 1 友台半导体有限公司
Parameter Symbol Conditions Min Typical Max Units Reverse Stand-Off Voltage VRWM 12 V Reverse Breakdown Voltage VBR IT=1mA 13.3 15.0 17.0 VReverse Leakage Current IR VRWM=12V,T=25 ℃ 0.1 0.5 μAPea k Pulse Current IPP tp =8/20μs 12 AClamping Voltage VC IPP=12A,t p=8/20μs VJunction Capacitance C j VR = 0V, f =1MHz (Pin1、Pin2 toPin3) 30 35 pF PESD12VL2BT www.umw-ic.com 2 友台半导体有限公司 TypicalCharacteristics Figure1: Peak Pulse Powervs. Pulse Time Figure2: Power Derating Curve 0.1 0.01 350w8/20 sµaveform 110 100 0.1 1 10 100 1,000 00 25 50 75 100 125 150 td – PulseDuration -µs AmbientTemperature- T A(℃) Ppp – Peak Pulse Power - Ppp(KW) Percent of Rated Power for Ipp Figure4: Clamping Voltage vs.Ipp 0 2 4 6 8 10 12 PeakPulseCurrent –IPP(A) Test Waveform Paramters tr=8µs td=20µs Clamping Voltage–VC (V) Figure3: Pulse Waveform 110 100 Waveform Paramters tr=8µs td=20µs e-1 td=Ipp/2 0 5 10 15 20 25 30 Time(µs) IppPercent
0.25 AA2 D E1 E 1 2 eb Lθ DIMENSIONS SYMBOL MILLIMETER INCHES MIN MAX MIN MAX A 0.900 1.150 0.035 0.045 A1 0.000 0.100 0.000 0.004 A2 0.900 1.050 0.035 0.041 D 2.800 3.000 0.110 0.118 b 0.300 0.500 0.012 0.020 E 2.250 2.550 0.089 0.100 E1 1.200 1.400 0.047 0.055 e 0.950 BSC 0.037 BSC L 0.500 0.675 0.020 0.027 θ 0 8○ 80 ○ Marking V5t Orderinginformation PESD12VL2BT www.umw-ic.com 3 友台半导体有限公司 OutlineDrawing –SOT-23