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Transient Suppressors
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SMCJ400A-H

Formosa Microsemi

The SMCJ400A-H from Formosa Microsemi is a Transient Suppressors in the Transient Suppressors category. Trans Voltage Suppressor Diode, 1500W, 400V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB. It features a -55 °C to 150 °C operating range, Avalanche technology. Lifecycle status: Active. Contact us for pricing and availability.

PLASTIC/EPOXY Active Date-code options
MANUFACTURERFormosa Microsemi
AVAILABILITYRequest to verify
LIFECYCLEActive
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UNIT PRICERequest price
QUANTITYConfirm with RFQ
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Overview

The part, clearly identified.

Trans Voltage Suppressor Diode, 1500W, 400V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB The SMCJ400A-H from Formosa Microsemi is listed under Transient Suppressors with PLASTIC/EPOXY packaging and a active lifecycle status. Contact us for pricing and availability.

Verification included.Sourcing details are confirmed against your RFQ before response.
Technical record

Product attributes & parameters

30 verified engineering parameters recorded
Package Body MaterialPLASTIC/EPOXY
ConfigurationSINGLE
Surface MountYES
Non-rep Peak Rev Power Dis-Max1500 W
Package ShapeRECTANGULAR
Number of Terminals2
Package StyleSMALL OUTLINE
Operating Temperature-Max150 Cel
Operating Temperature-Min-55 Cel
Terminal PositionDUAL
Power Dissipation-Max6.5 W
Additional FeatureEXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Min447 V
Breakdown Voltage-Max494 V
Diode TypeTRANS VOLTAGE SUPPRESSOR DIODE
TechnologyAVALANCHE
Terminal FormC BEND
Number of Elements1
Rep Pk Reverse Voltage-Max400 V
JESD-30 CodeR-PDSO-C2
PolarityUNIDIRECTIONAL
JEDEC-95 CodeDO-214AB
Diode Element MaterialSILICON
ECCNEAR99
ECCN GovernanceEAR
HTS Code8541.10.00.50
Schedule B Code8541.10.00.50
Generic NumberSMJ400
Manufacturer Package DescriptionSMC-F, 2 PIN
LifecycleActive
Quality and documentation

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Share certificate, traceability, packaging, destination and date-code requirements in the RFQ so the sourcing response is useful, not just a price.

Certification references: AS6081 / RoHS / ISO 9001
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Frequently asked questions

Common questions about SMCJ400A-H

What is SMCJ400A-H used for?

The SMCJ400A-H from Formosa Microsemi is a Transient Suppressors in the Transient Suppressors category. Trans Voltage Suppressor Diode, 1500W, 400V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB. It features a -55 °C to 150 °C operating range, Avalanche technology. Lifecycle status: Active. Contact us for pricing and availability. Contact Alamo if you need help validating the right package or alternate.

Can you confirm the available date code?

Yes. Include your date-code preference in the RFQ and we will confirm it with the sourcing response.

Is this part still in production?

The current record shows Active. Verification happens against the specific sourcing request.

What is SMCJ400A-H used for?

The SMCJ400A-H from Formosa Microsemi is a Transient Suppressors. Trans Voltage Suppressor Diode, 1500W, 400V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB. It is used in electronic designs requiring transient suppressors functionality.

What package does SMCJ400A-H come in?

Contact us for package and mounting details of the SMCJ400A-H.

Is SMCJ400A-H still in production, or is it obsolete?

The SMCJ400A-H is currently in production (Active). Contact us for the most current availability and alternatives.