SMA6J7.5A-E3/5A Unidirectional Zener TVS diode with 7.5V reverse standoff voltage, 17V clamping, and 4kW peak pulse power rating. Surface mount DO-214AC package.
Mfr Part #:

SMA6J7.5A-E3/5A

Available from 1 distributors
Mfr Name: Vishay
Vishay
Unidirectional Zener TVS diode with 7.5V reverse standoff voltage, 17V clamping, and 4kW peak pulse power rating. Surface mount DO-214AC package.
Total Stock: 30,000 pcs
$ Price Range: $0.11 - $0.11

SMA6J7.5A-E3/5A Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
30,000 pcs
30000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

SMA6J7.5A-E3/5A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
Voltage - Breakdown (Min)
Voltage - Reverse Standoff (Typ)

SMA6J7.5A-E3/5A Description

Short technical summary and product information.

The SMA6J7.5A-E3/5A is a unidirectional Zener TVS diode from Vishay General Semiconductor, designed for general purpose transient voltage suppression. It features a reverse standoff voltage of 7.5V and a minimum breakdown voltage of 8.33V. The device clamps at a maximum of 17V under peak pulse current conditions.

 

With a peak pulse power rating of 4000W (4kW) and a peak pulse current of 235A (8/20µs waveform), this diode provides robust protection against voltage transients. It is not intended for power line protection and is suited for general purpose applications.

 

The component is housed in a DO-214AC (SMA) surface mount package, supporting an operating temperature range of -55°C to 150°C. It is RoHS3 compliant, REACH unaffected, and has an MSL of 1 (unlimited).

SMA6J7.5A-E3/5A Quick Information

Product Type: TVS Diode
Series: SMA6J
Canonical Name: SMA6J7.5A-E3/5A TVS Diode, Zener, Unidirectional, 7.5V Standoff, 4kW Peak Pulse, DO-214AC
Subcategory: Unidirectional Zener TVS

SMA6J7.5A-E3/5A Compliance

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

SMA6J7.5A-E3/5A Estimated Pricing

Qty Low High
7,500+ $0.11 $0.11
22,500+ $0.11 $0.11

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

SMA6J7.5A-E3/5A Features

  • Unidirectional Zener TVS diode protection.
  • 7.5V reverse standoff voltage rating.
  • 17V maximum clamping voltage specification.
  • 4000W peak pulse power capability.
  • Surface mount DO-214AC package design.

SMA6J7.5A-E3/5A Applications

  • General purpose transient voltage suppression.
  • Protection for sensitive electronic circuits.
  • Used in consumer and industrial equipment.
  • Suitable for low voltage DC bus protection.

SMA6J7.5A-E3/5A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMA6J7.5A-E3/5A?

The reverse standoff voltage is 7.5V.

What is the clamping voltage of this TVS diode?

The maximum clamping voltage is 17V at peak pulse current.

What is the peak pulse power rating?

The peak pulse power rating is 4000W (4kW).

What package does the SMA6J7.5A-E3/5A come in?

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

What is the operating temperature range?

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

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