SA15A-T 500W unidirectional TVS diode with 15V reverse standoff voltage and 24.4V clamping. Packaged in a DO-15 through-hole package.
Mfr Part #:

SA15A-T

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
500W unidirectional TVS diode with 15V reverse standoff voltage and 24.4V clamping. Packaged in a DO-15 through-hole package.
Total Stock: 87 pcs
$ Price Range: $0.12 - $0.14

SA15A-T Available from 1 distributor

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SA15A-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage
Current
Forward Voltage
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Line Protection
Reverse Leakage Current
Reverse Standoff Voltage
Steady State Power Dissipation
Supplier Device Package
Tape & Reel
Temperature Coefficient of Breakdown Voltage
Termination Style
Test Current
Type
Unidirectional Channels
Voltage
Weight

SA15A-T Description

Short technical summary and product information.

The SA15A-T is a 500W unidirectional transient voltage suppressor (TVS) diode from Diodes Incorporated. It features a reverse standoff voltage (VRWM) of 15V and a breakdown voltage range of 16.7V to 18.5V at 1mA test current. The clamping voltage is 24.4V at a peak pulse current of 20.6A (10/1000μs waveform).

 

This device is designed for general-purpose overvoltage protection in through-hole applications. It is housed in a DO-15 package with axial leads and has an operating temperature range of -65°C to 175°C. The part is RoHS3 compliant and has an MSL rating of Level 1 (unlimited).

 

The SA15A-T is part of the SA5V0A-SA170A series and is constructed with a glass passivated die for excellent clamping capability and fast response time. It is 100% tested at rated peak pulse power.

SA15A-T Quick Information

Product Type: TVS Diode
Series: SA15A
Canonical Name: SA15A-T 500W Unidirectional TVS Diode, 15V Reverse Standoff, DO-15
Subcategory: Unidirectional Zener TVS

SA15A-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: Non-Compliant
Lead Free: Lead Free Plating (Matte Tin Finish)

SA15A-T Estimated Pricing

Qty Low High
4,000+ $0.14 $0.14
8,000+ $0.13 $0.13
12,000+ $0.12 $0.12
20,000+ $0.12 $0.12

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

SA15A-T Features

  • 500W peak pulse power dissipation.
  • 15V reverse standoff voltage.
  • 24.4V clamping voltage at 20.6A.
  • DO-15 through-hole package.
  • RoHS3 compliant and MSL Level 1.

SA15A-T Applications

  • General purpose overvoltage protection.
  • Protection in power supply circuits.
  • Transient suppression in industrial equipment.

SA15A-T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SA15A-T?

The reverse standoff voltage (VRWM) is 15V.

What is the breakdown voltage range?

The breakdown voltage (VBR) is 16.7V to 18.5V at a test current of 1mA.

What is the clamping voltage?

The maximum clamping voltage is 24.4V at the peak pulse current of 20.6A (10/1000μs waveform).

What is the peak pulse current rating?

The maximum peak pulse current (IPP) is 20.6A for a 10/1000μs waveform.

What package does the SA15A-T come in?

The SA15A-T is available in a DO-15 through-hole package with axial leads.

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