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Littelfuse SMDJ18A-HR product image
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Littelfuse SMDJ18A-HR

Manufacturer
MPN
SMDJ18A-HR
LCSC Part #
C1977592
Packaging
DO-214AB(SMCJ)
Customer #
Key Attributes
29.2VC Clamp 102.7A Ipp TVS DIODE DO-214AB(SMCJ)
DatasheetLittelfuse SMDJ18A-HR
Alternative Parts20
Out of Stock
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QtyUnit Price(Reference Only)Total Amount
1+$ 6.8012$ 6.80
200+$ 2.6322$ 526.44
500+$ 2.539$ 1269.50
1,000+$ 2.4933$ 2493.30
Standard Packaging500/Full Reel
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Products Specifications

All
TypeDescription
CategoryCircuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes
ManufacturerLittelfuse
PackagingDO-214AB(SMCJ)
Clamping Voltage29.2V
Peak Pulse Current (Ipp)102.7A
Peak Pulse Power Dissipation (Ppp)3kW@10/1000us
Number of Channels1
Voltage - Breakdown20V
typeTVS
PolarityUnidirectional
Reverse Leakage Current (Ir)2uA
Reverse Stand-Off Voltage (Vrwm)18V

Introduction

AI Translation

The SMDJ-HR High Reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features

AI Translation
  • High Reliability application and automotive grade AEC-Q101 qualifed
  • 3000W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01%
  • For surface mounted applications in order to optimize board space
  • Low profile package
  • Built-in strain relief (αT:Temperature Coeffcient, typical value is 0.1% )
  • Glass passivated chip junction
  • Fast response time: typically less than 1.0ps from 0V to VBR min
  • Excellent clamping capability
  • Low incremental surge resistance
  • Typical IR ≤2μA for VR>10V
  • Meet MSL level1, per J-STD-020, LF maximun peak of 260°C
  • UL Recognized compound meeting flammability rating V-0.
  • 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)

Applications

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

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
SMDJ18AJKSEMISMC(DO214AB)2,965$ 0.1176
SMDJ18ABORNSMC(DO-214AB)2,755$ 0.2718
SMDJ18A/TR13BrightkingSMC(DO-214AB)1,775$ 0.1796
SMDJ18A-AT/TR7BrightkingSMC(DO-214AB)500$ 0.5392
SMDJ18AGOODWORKSMC200$ 0.3223
SMDJ18A-HRALittelfuseDO-214AB(SMCJ)0$ 16.8223
TPSMD18ALittelfuseSMC0$ 0.3999
SMDJ18ALittelfuseDO-214AB0$ 0.5871
SMDJ18A-HRAT7LittelfuseDO-214AB(SMCJ)0$ 5.8203
SMDJ18A-T7LittelfuseDO-214AB(SMCJ)0$ 0.1464
3.0SMCJ18ALittelfuseDO-214AB(SMC)0$ 0.4339
3.0SMCJ18A-HFComchipDO-214AB(SMC)0$ 0.816
SMDJ18ASETsafe | SETfuseSMC0$ 0.2231
SMDJ18CA/TR13YAGEODO-214AB(SMC)0$ 0.0739
SMDJ18AMeritekDO-214AB(SMC)0$ 0.4329
TV30C180J-GComchipSMC(DO-214AB)0$ 0.4326
SMLJ18A-QHBOURNSSMC(DO-214AB)0$ 0.9138
MSMLJ18A/TRMICROCHIPDO-214AB(SMLJ)0$ 2.9806
MSMLJ18AE3/TRMICROCHIPDO-214AB(SMLJ)0$ 4.3173
MASMLJ18AE3MICROCHIPDO-214AB0$ 9.6159