SA12A The SA12A from SMC Diode Solutions is a 500W Transient Voltage Suppressor (TVS) Diode designed for general purpose applications. It features a 12V reverse standoff voltage and a 13.3V minimum breakdown voltage.
Mfr Part #:

SA12A

Available from 1 distributors
Mfr Name: G.I
G.I
The SA12A from SMC Diode Solutions is a 500W Transient Voltage Suppressor (TVS) Diode designed for general purpose applications. It features a 12V reverse standoff voltage and a 13.3V minimum breakdown voltage.
✓ Total Stock: 800 pcs
$ Price Range: $0.47

SA12A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
800 pcs
800 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

SA12A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Operating Temperature

SA12A Description

Short technical summary and product information.

The SA12A is a Transient Voltage Suppressor (TVS) Diode manufactured by SMC Diode Solutions. This component is designed for general purpose applications and offers robust protection against transient voltage events.

 

Key electrical specifications include a 12V reverse standoff voltage and a minimum breakdown voltage of 13.3V. The device can clamp transient voltages to a maximum of 19.9V at a peak pulse current of 25.6A (10/1000µs). It has a peak pulse power rating of 500W.

 

The SA12A is housed in a DO-15 package and is designed for through-hole mounting. It operates within a wide temperature range of -65°C to 175°C.

 

This TVS diode is suitable for various applications requiring protection from voltage surges and transients.

SA12A Quick Information

Product Type: TVS Diode
Series: SA
Canonical Name: SA12A Transient Voltage Suppressor (TVS) Diode
Subcategory: TVS Diodes

SA12A Compliance

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

SA12A Estimated Pricing

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1+ $0.47 $0.47

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

SA12A Features

  • 500W peak pulse power rating.
  • 12V reverse standoff voltage.
  • 13.3V minimum breakdown voltage.
  • 19.9V maximum clamping voltage.
  • DO-15 through-hole package.

SA12A Applications

  • Protects against transient voltage events.
  • Suitable for general purpose applications.
  • Designed for through-hole mounting.

SA12A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SA12A?

The typical reverse standoff voltage for the SA12A is 12V.

What is the minimum breakdown voltage for the SA12A?

The minimum breakdown voltage for the SA12A is 13.3V.

What is the maximum clamping voltage at peak pulse current for the SA12A?

The maximum clamping voltage for the SA12A is 19.9V at 25.6A.

What is the peak pulse current rating of the SA12A?

The SA12A has a peak pulse current rating of 25.6A for a 10/1000µs waveform.

What is the peak pulse power of the SA12A TVS diode?

The SA12A TVS diode has a peak pulse power rating of 500W.

What is the operating temperature range for the SA12A?

The SA12A operates within a temperature range of -65°C to 175°C.

What package type is the SA12A supplied in?

The SA12A is supplied in a DO-15 package for through-hole mounting.

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