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Littelfuse 1.5SMC15CA product image
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Littelfuse 1.5SMC15CARoHS

Manufacturer
Littelfuse
MPN
1.5SMC15CA
LCSC Part #
C1975872
Packaging
DO-214AB
Customer #
Key Attributes
TVS DIODE 12.8VWM 21.2VC DO-214AB
Datasheetpdf iconLittelfuse 1.5SMC15CA
In-Stock: 154
154 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.6531$ 0.65
10+$ 0.5475$ 5.48
30+$ 0.4939$ 14.82
100+$ 0.4419$ 44.19
500+$ 0.4111$ 205.55
1,000+$ 0.3948$ 394.80
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryCircuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes
ManufacturerLittelfuse
PackagingDO-214AB
Clamping Voltage21.2V
Operating Temperature-65℃~+150℃
Peak Pulse Current (Ipp)71.7A
Peak Pulse Power Dissipation (Ppp)1.5kW@10/1000us
Voltage - Breakdown14.3V
typeTVS
PolarityBidirectional
Reverse Leakage Current (Ir)1uA
Reverse Stand-Off Voltage (Vrwm)12.8V
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Introduction

AI Translation

The 1.5SMC series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features

AI Translation
  • Fast response time: typically less than 1.0ps from 0V to BV min
  • Glass passivated chip junction
  • High temperature to reflow soldering guaranteed: 260°C 30sec
  • VBR @ Tj = VBR @ 25°C X (1 + αT × (Tj - 25)) (αT: Temperature Coefficient, typical value is 0.1%)
  • Plastic package is flammability rated V - 0 per Underwriters Laboratories
  • Meet MSL level1, per J - STD - 020, LF maximun peak of 260°C
  • Matte tin lead–free plated
  • Halogen free and RoHS compliant
  • Pb - free E3 means 2nd level interconnect is Pb - free and the terminal finish material is tin(Sn) (IPC/JEDEC J - STD609A.01)
  • 1500W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01%
  • Excellent clamping capability
  • Low incremental surge resistance
  • Typical IR less than 1μA when VBR min > 12V
  • For surface mounted applications to optimize board space
  • Low profile package
  • Built - in strain relief
  • Typical failure mode is short from over - specified voltage or current
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
  • IEC 61000 - 4 - 2 ESD 30kV(Air), 30kV (Contact)
  • ESD protection of data lines in accordance with IEC 61000 - 4 - 2
  • EFT protection of data lines in accordance with IEC 61000 - 4 - 4

Applications

AI Translation
  • TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.