SMCJ22A-E3/57T The Vishay Dale SMCJ22A-E3/57T is a TVS Diode designed for general purpose transient voltage suppression. It features a 22V working voltage and a 35.5V clamping voltage.
Mfr Part #:

SMCJ22A-E3/57T

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMCJ22A-E3/57T is a TVS Diode designed for general purpose transient voltage suppression. It features a 22V working voltage and a 35.5V clamping voltage.
Total Stock: 45,220 pcs
$ Price Range: $0.55

SMCJ22A-E3/57T Available from 1 distributor

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Non-Authorised
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SMCJ22A-E3/57T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum/Maximum @ @ 1 mA)
Clamping Voltage
Current
Lead Style
Mounting Type
Operating Junction and Storage Temperature Range
Operating Temperature
Peak Forward Surge Current
Peak Pulse Current
Peak Pulse Power Dissipation
Power
Power Dissipation
Power Line Protection
SVHC Present
Supplier Device Package
Type
Unidirectional Channels
Voltage
Working Peak Reverse Voltage

SMCJ22A-E3/57T Description

Short technical summary and product information.

The Vishay Dale SMCJ22A-E3/57T is a surface mount Transient Voltage Suppressor (TVS) diode designed for general purpose applications. It offers robust protection against voltage transients, with a working peak reverse voltage of 22V and a clamping voltage of 35.5V at 42.3A.

 

This diode has a peak pulse power dissipation rating of 1500W for a 10/1000 μs waveform and a peak forward surge current of 200A. It operates within a temperature range of -55°C to 150°C.

 

The component is housed in a DO-214AB (SMCJ) package, making it suitable for automated placement on printed circuit boards. Its construction utilizes glass passivated chip junction technology, ensuring high reliability and fast response times.

 

Applications include protection for sensitive electronics in consumer, industrial, and telecommunication systems against voltage transients induced by inductive load switching and lighting.

SMCJ22A-E3/57T Quick Information

Product Type: TVS Diode
Series: SMCJ
Canonical Name: Vishay Dale SMCJ22A-E3/57T Transient Voltage Suppressor Diode
Subcategory: Transient Voltage Suppressors

SMCJ22A-E3/57T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

SMCJ22A-E3/57T Estimated Pricing

Qty Low High
1+ $0.55 $0.55

Estimated market price range - modelled values for guidance only, not live distributor offers.

SMCJ22A-E3/57T Features

  • 1500W peak pulse power handling.
  • 22V working peak reverse voltage.
  • 35.5V clamping voltage at 42.3A.
  • Surface mount DO-214AB (SMCJ) package.
  • Fast response time for transient suppression.

SMCJ22A-E3/57T Applications

  • Protects sensitive electronics from transients.
  • Ideal for inductive load switching protection.
  • Used in consumer electronics applications.
  • Suitable for industrial equipment protection.
  • Applicable in telecommunication systems.

SMCJ22A-E3/57T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak reverse voltage of SMCJ22A-E3/57T?

22V.

What is the breakdown voltage range?

24.4V to 28V at 1mA.

What is the clamping voltage?

35.5V at 42.3A peak pulse current.

What is the peak pulse current rating?

42.3A (10/1000μs waveform).

What is the peak pulse power dissipation?

1500W (10/1000μs waveform).

What is the operating temperature range?

-55°C to 150°C.

What package is available?

DO-214AB (SMC) surface mount.

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