SMCJ18CA-E3/57T The Vishay Dale SMCJ18CA-E3/57T is a surface mount TVS Diode designed for transient voltage suppression. It offers a working voltage of 18V and a breakdown voltage of 29.2V.
Mfr Part #:

SMCJ18CA-E3/57T

Available from 5 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMCJ18CA-E3/57T is a surface mount TVS Diode designed for transient voltage suppression. It offers a working voltage of 18V and a breakdown voltage of 29.2V.
Total Stock: 167,712 pcs
$ Price Range: $0.55

SMCJ18CA-E3/57T Available from 5 distributors

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SMCJ18CA-E3/57T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Breakdown Voltage (Minimum @ bidirectional)
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Type
Voltage
Working Voltage (Nominal @ bidirectional)
Working Voltage (Nominal @ unidirectional)

SMCJ18CA-E3/57T Description

Short technical summary and product information.

The Vishay Dale SMCJ18CA-E3/57T is a Transient Voltage Suppressor (TVS) diode in a surface mount DO-214AB (SMCJ) package. This component is designed to protect sensitive electronics from voltage transients.

 

Key electrical characteristics include a nominal working voltage of 18V and a breakdown voltage of 29.2V. It can handle a peak pulse current of 51.4A with a 10/1000 μs waveform, and offers a peak pulse power dissipation of 1500W. The operating temperature range is from -55°C to 150°C.

 

This TVS diode is suitable for general purpose applications and is ideal for automated placement due to its low profile package. The device is designed for bidirectional use, providing protection in both directions.

 

Mechanical data indicates the case is DO-214AB (SMCJ) and it is designed for surface mounting. The terminals are plated for solderability.

SMCJ18CA-E3/57T Quick Information

Product Type: TVS Diode
Series: SMCJ
Canonical Name: Vishay Dale SMCJ18CA-E3/57T
Subcategory: TVS Diodes

SMCJ18CA-E3/57T Compliance

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

SMCJ18CA-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.

SMCJ18CA-E3/57T Features

  • Surface mount DO-214AB (SMCJ) package.
  • 18V working voltage, 29.2V breakdown voltage.
  • 1500W peak pulse power dissipation.
  • 51.4A peak pulse current capability.
  • Wide operating temperature range.

SMCJ18CA-E3/57T Applications

  • Protects sensitive electronics from transients.
  • Suitable for automated placement.
  • Used in general purpose applications.
  • Provides bidirectional voltage suppression.

SMCJ18CA-E3/57T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working voltage for the SMCJ18CA-E3/57T?

The working voltage for the SMCJ18CA-E3/57T is 18V.

What is the breakdown voltage of the SMCJ18CA-E3/57T?

The breakdown voltage of the SMCJ18CA-E3/57T is 29.2V.

What is the peak pulse current rating for this TVS diode?

The peak pulse current rating for the SMCJ18CA-E3/57T is 51.4A for a 10/1000 μs waveform.

What is the peak pulse power dissipation of the SMCJ18CA-E3/57T?

The peak pulse power dissipation for the SMCJ18CA-E3/57T is 1500W.

What is the operating temperature range for the SMCJ18CA-E3/57T?

The operating temperature range for the SMCJ18CA-E3/57T is -55°C to 150°C.

What type of package is the SMCJ18CA-E3/57T in?

The SMCJ18CA-E3/57T is in a DO-214AB (SMCJ) package.

Is the SMCJ18CA-E3/57T a bidirectional TVS diode?

Yes, the SMCJ18CA-E3/57T has 1 bidirectional channel.

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