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Vishay SMCJ170A-E3/9AT TVS Diodes

1.5kW Unidirectional TVS Diode, 170V, 275V Clamp, DO-214AB

14,000 ActiveVishaySMCJ170ADO-214AB$0.29
SMCJ170A-E3/9AT DO-214AB package illustration

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

SMCJ170A-E3/9AT
Manufacturer
Part Number (MPN)
SMCJ170A-E3/9AT
Category
Circuit ProtectionTVS DiodesVishay SMCJ170A-E3/9AT
Base Model
Detailed Description
1.5kW Unidirectional TVS Diode, 170V, 275V Clamp, DO-214AB
Package
DO-214AB
Lifecycle Status
Active
Datasheet
PDF SMCJ170A-E3/9AT Datasheet
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Ordering Code Family

SMCJ170A 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 SMCJ170A-E3/9AT TVS Diodes technical specifications.

General

Series
TransZorb®
RoHS
Yes
Number of Pins
2
Number of Channels
1
Package / Case
DO-214AB
Mounting Type
Surface Mount
Operating Temperature
-55 °C ~ 150 °C
Supply Voltage
170 V
Breakdown Voltage
189 V
Clamping Voltage
275 V

Alternate Parts Comparison (SMCJ170A-E3/9AT vs SMCJ170A-E3/57T vs SMCJ18CA-E3/9AT vs SMCJ13A-E3/9AT)

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

This PartAlternate PartsAlternate PartsAlternate Parts
SeriesTransZorb®TransZorb®TransZorb®TransZorb®
Package / CaseDO-214ABSMCDO-214ABDO-214AB
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-55 °C ~ 150 °C-55 °C ~ 150 °C-55 °C ~ 150 °C-55 °C ~ 150 °C
Supply Voltage170 V170 V18 V13 V
Number of Channels1111
RoHSYesYesYesYes
Clamping Voltage275 V275 V29.2 V21.5 V
Diode TypeZENERZENERZENERZENER
DirectionUnidirectionalUnidirectionalBidirectionalUnidirectional
Max Reverse Leakage Current1 uA1 uA1 uA1 uA
Max Surge Current200 A5.5 A200 A200 A
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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.