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ST SMB6F14A product image
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ST SMB6F14A

Manufacturer
MPN
SMB6F14A
LCSC Part #
C1978148
Packaging
SMB-flat
Customer #
Key Attributes
29VC Clamp 136A@8/20us Ipp TVS DIODE SMB-flat
DatasheetST SMB6F14A
Alternative Parts3
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.1258$ 0.13
200+$ 0.0487$ 9.74
500+$ 0.047$ 23.50
1,000+$ 0.0462$ 46.20
Standard Packaging10000/Full Reel
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Products Specifications

All
TypeDescription
CategoryCircuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes
ManufacturerST
PackagingSMB-flat
Clamping Voltage29V
Operating Temperature-55℃~+175℃
Peak Pulse Current (Ipp)136A@8/20us
Peak Pulse Power Dissipation (Ppp)4kW@8/20us
Number of Channels1
Voltage - Breakdown16.5V
typeTVS
PolarityUnidirectional
Reverse Leakage Current (Ir)1uA
Reverse Stand-Off Voltage (Vrwm)14V

Introduction

AI Translation

The SMB6FxxA series are designed to protect sensitive circuits against surges. The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.

Features

AI Translation
  • Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
  • Flat and thin package: 1 mm
  • Stand-off voltage range from 5 V to 188 V
  • Unidirectional type
  • Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
  • Operating Tj max: 175 °C
  • High power capability at Tj max.: up to 470 W (10/1000 µs)
  • Lead finishing: matte tin plating
  • UL94, V0
  • J-STD-020 MSL level 1
  • J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026 solderable
  • matte tin plated leads
  • JESD-201 class 2 whisker test
  • IPC7531 footprint
  • JEDEC registered package outline
  • IEC 61000-4-4 level 4: 4 kV
  • IEC 61000-4-2, C = 150 pF - R = 330 Ω exceeds level 4: 30 kV (air discharge) 30 kV (contact discharge)

Alternative Parts

MPNManufacturerAlternative TypePackagingAvailabilityUnit Price
SMBJ13A-TRSTSimilarSMB(DO-214AA)1,925$ 0.1717
SM6T15ASTSimilarSMB(DO-214AA)3,745$ 0.1939
SM6T15AYSTSimilarSMB(DO-214AA)1,665$ 0.1665
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