SMAJ15A-E3/61 The Vishay Dale SMAJ15A-E3/61 is a surface-mount TVS Diode designed for transient voltage suppression. It offers a 15V reverse standoff voltage and 400W peak pulse power capability.
Mfr Part #:

SMAJ15A-E3/61

Available from 4 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMAJ15A-E3/61 is a surface-mount TVS Diode designed for transient voltage suppression. It offers a 15V reverse standoff voltage and 400W peak pulse power capability.
Total Stock: 41,466 pcs
$ Price Range: $0.55

SMAJ15A-E3/61 Available from 4 distributors

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760 pcs
760 pcs On Request 1 On Request On Request On Request On Request 2026-04-29 00:15:11

SMAJ15A-E3/61 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum @ bidirectional)
Current
Mounting Type
Operating Temperature
Peak Pulse Power Dissipation
Peak Surge Current
Power
Power Dissipation
Power Line Protection
Reverse Standoff Voltage (Nominal @ Bidirectional)
Reverse Standoff Voltage (Nominal @ Unidirectional)
SVHC Present
Supplier Device Package
Type
Unidirectional Channels
Voltage

SMAJ15A-E3/61 Description

Short technical summary and product information.

The Vishay Dale SMAJ15A-E3/61 is a Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronics from voltage transients. It features a low profile SMA (DO-214AC) package, making it ideal for automated placement on printed circuit boards.

 

This device offers a 15V reverse standoff voltage and a 24.4V clamping voltage at 15A. It is capable of handling 400W of peak pulse power with a 10/1000 μs waveform. The operating temperature range is -55°C to 150°C.

 

Typical applications include protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication systems. Its fast response time and excellent clamping capability make it suitable for sensitive electronics protection.

 

The SMAJ15A-E3/61 is designed for surface mounting and is compatible with standard automated placement equipment. The terminals are matte tin plated and solderable per J-STD-002.

SMAJ15A-E3/61 Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: Vishay Dale SMAJ15A-E3/61
Subcategory: TVS Diodes

SMAJ15A-E3/61 Compliance

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

SMAJ15A-E3/61 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMAJ15A-E3/61 Features

  • 400W peak pulse power capability.
  • 15V reverse standoff voltage.
  • 24.4V maximum clamping voltage.
  • Surface mount SMA package.
  • Fast response time.

SMAJ15A-E3/61 Applications

  • Protection for ICs and MOSFETs.
  • Signal line transient suppression.
  • Consumer electronics protection.
  • Industrial equipment protection.
  • Automotive electronics safety.

SMAJ15A-E3/61 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse stand-off voltage of the SMAJ15A-E3/61?

The reverse stand-off voltage is 15V.

What is the breakdown voltage of the SMAJ15A-E3/61?

The minimum breakdown voltage is 15.6V.

What is the clamping voltage of the SMAJ15A-E3/61?

The maximum clamping voltage is 24.4V at 15A.

What is the peak pulse power rating of the SMAJ15A-E3/61?

The peak pulse power dissipation is 400W with a 10/1000 μs waveform.

What package is the SMAJ15A-E3/61 available in?

It is available in a DO-214AC (SMA) surface mount package.

What is the operating temperature range for the SMAJ15A-E3/61?

The operating temperature range is -55°C to 150°C.

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