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Vishay SMCJ30A-E3/9AT TVS Diodes

DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB, ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN, Transient Suppressor

2 ActiveVishaySMCJ30ADO-214AB$0.78
SMCJ30A-E3/9AT DO-214AB package illustration

Same model may have multiple batches, images only for reference.

SMCJ30A-E3/9AT
Manufacturer
Part Number (MPN)
SMCJ30A-E3/9AT
Category
Circuit ProtectionTVS DiodesVishay SMCJ30A-E3/9AT
Base Model
Detailed Description
DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB, ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN, Transient Suppressor
Package
DO-214AB
Lifecycle Status
Active
Datasheet
PDF SMCJ30A-E3/9AT Datasheet
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Ordering Code Family

SMCJ30A groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Vishay SMCJ30A-E3/9AT TVS Diodes technical specifications.

General

Series
TransZorb®
RoHS
Yes
Number of Channels
1
Package / Case
DO-214AB
Mounting Type
Surface Mount
Operating Temperature
-55 °C ~ 150 °C
Supply Voltage
30 V
Clamping Voltage
48.4 V
Diode Type
ZENER
Direction
Unidirectional

Alternate Parts Comparison (SMCJ30A-E3/9AT vs SMCJ30A-E3/57T vs SMCJ43CA-E3/9AT vs SMCJ14CA-E3/9AT)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
SeriesTransZorb®SMCJ_ATransZorb®TransZorb®
Number of Channels11 Channel11
RoHSYesYesYesYes
Clamping Voltage48.4 V48.4 V69.4 V23.2 V
PolarityUnidirectionalUnidirectionalBidirectionalBidirectional
Package / CaseDO-214AB--DO-214ABDO-214AB
Mounting TypeSurface Mount--Surface MountSurface Mount
Operating Temperature-55 °C ~ 150 °C---55 °C ~ 150 °C-55 °C ~ 150 °C
Supply Voltage30 V--43 V14 V
Diode TypeZENER--ZENERZENER
DirectionUnidirectional--BidirectionalBidirectional
Max Reverse Leakage Current1 uA--1 uA1 uA
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.