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Littelfuse SMBJ85CA

Manufacturer
MPN
SMBJ85CA
LCSC Part #
C224031
Packaging
DO-214AA
Customer #
Key Attributes
137VC Clamp 4.4A@10/1000us Ipp TVS DIODE DO-214AA
DatasheetLittelfuse SMBJ85CA
Alternative Parts20
Out of Stock
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.2152$ 0.22
10+$ 0.2121$ 2.12
30+$ 0.2101$ 6.30
100+$ 0.208$ 20.80
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryCircuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes
ManufacturerLittelfuse
PackagingDO-214AA
Clamping Voltage137V
Operating Temperature-65℃~+150℃
Peak Pulse Current (Ipp)4.4A@10/1000us
Peak Pulse Power Dissipation (Ppp)600W@10/1000us
Number of Channels1
Voltage - Breakdown104V
typeTVS
Reverse Leakage Current (Ir)1uA
PolarityBidirectional
Reverse Stand-Off Voltage (Vrwm)85V

Introduction

AI Translation

The SMBJ series is designed to protect sensitive electronic equipment from voltage transients caused by lightning strikes and other transient voltage events.

Features

AI Translation
  • 600 W peak pulse power capability at 10/1000 μs waveform, repetition rate (duty cycle): 0.01%
  • Surface mount package for optimized board space
  • Low dynamic resistance
  • Typical failure mode: short circuit due to overvoltage or overcurrent
  • IEC-61000-4-2 ESD 30 kV (air discharge), 30 kV (contact discharge)
  • ESD protection for data lines per IEC 61000-4-2
  • Whisker tested per JEDEC JESD201A Tables 4a and 4c, passes Level 1 and Level 2
  • VBR @ TJ = VBR @ 25
  • Cx(1 + αTx(TJ - 25)) (αT: temperature coefficient, typical value 0.1%)
  • UL-recognized compound, meets V-0 flammability rating
  • Matte tin lead-free plating
  • Halogen-free and RoHS compliant
  • Lead-free E3 denotes second-level interconnect lead-free, terminal finish material: tin (Sn) (IPC/JEDEC J-STD-609A.01)
  • UL 497B recognized as isolating loop circuit protector
  • Products manufactured outside China are available (parts with E suffix). Refer to the "Ordering and Packaging Options" section for details

Applications

AI Translation
  • TVS components are ideal for protecting I/O interfaces, Vcc buses, and other vulnerable circuits in telecommunications, computer, industrial, and consumer electronics applications.

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
P6SMB100CALittelfuseDO-214AA2,960$ 0.1691
SMBJ85CAJingdao MicroelectronicsSMB2,530$ 0.0405
SMBJ85CAMDD(Microdiode Semiconductor)DO-214AA(SMB)1,810$0.0453 $0.0481
SMBJ85CAShikuesSMB660$0.0511 $0.0537
SMBJ85CATWGMCDO-214AA(SMB)240$0.0377 $0.0396
SMBJ85CAPAKERSMB(DO-214AA)2,790$ 0.0435
SMBJ85CAPDWSMB(DO-214AA)990$ 0.0409
SMBJ85CA-E3/5BVISHAYSMB(DO-214AA)675$0.1600 $0.2105
SMBJ85CAKUUSMB210$ 0.0477
SMBJ85CAOTWSMB(DO-214AA)80$ 0.0382
SMBJ85CAZHIDEDO-214AA(SMB)80$ 0.0744
SMBJ85CAQYANGJIEDO-214AA(SMB)2,635$ 0.1525
MXLSMBJ85CAMICROCHIPDO-214AA(SMBJ)0$ 12.7573
SMBJ85CAHE3_B/HVISHAYDO-214AA(SMB)0$ 0.4891
SMBJ85CAHE3_B/IVISHAYDO-214AA(SMB)0$ 0.4436
SMBJ85CAHM3_B/HVISHAYDO-214AA(SMB)0$ 0.4891
SMBJ85CAHM3_B/IVISHAYDO-214AA(SMB)0$ 0.4436
SMBJ85CALRCSMB0$ 0.1192
TVS85SMBP6-BSSGSEMISMB0$ 0.094
SMBJ85CAHE3-TPMCCDO-214AA(SMB)0$ 0.2898