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TPSMA20 The Vishay Dale TPSMA20 is a surface mount TVS Diode designed for transient voltage suppression. It offers 400W of peak pulse power handling.
Mfr Part #:

TPSMA20

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale TPSMA20 is a surface mount TVS Diode designed for transient voltage suppression. It offers 400W of peak pulse power handling.
✓ Total Stock: 47,000 pcs

TPSMA20 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
47,000 pcs
On Request
47000 pcs On Request 1 On Request On Request 02+ On Request On Request
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TPSMA20 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TPSMA20 Description

Short technical summary and product information.

The Vishay Dale TPSMA20 is a unidirectional Transient Voltage Suppressor (TVS) diode designed for the protection of electronic circuits from voltage transients. It features a peak pulse power of 400 Watts and a breakdown voltage range from 6.8V to 43.0V.

 

This TVS diode has a nominal stand-off voltage of 19V and a working voltage of 27.7V. It is housed in a DO-214AC (SMA) surface mount package, making it suitable for integration into compact electronic designs. The device is rated for a peak pulse current of 14.4A.

 

Applications for the TPSMA20 include protecting sensitive components in automotive, industrial, and consumer electronics from voltage surges and electrostatic discharge (ESD). Its surface mount capability allows for efficient placement on printed circuit boards.

TPSMA20 Quick Information

Product Type: TVS Diode
Series: TPSMA
Canonical Name: TPSMA20 Transient Voltage Suppressor Diode
Subcategory: Transient Voltage Suppressor

TPSMA20 Compliance

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

TPSMA20 Features

  • 400W peak pulse power handling.
  • Surface mount DO-214AC package.
  • 19V nominal stand-off voltage.
  • 6.8V to 43V breakdown voltage range.
  • 14.4A peak pulse current capability.

TPSMA20 Applications

  • Protects against voltage transients.
  • Suitable for automotive applications.
  • Ideal for industrial electronics.
  • Used in consumer electronics.
  • Surface mount PCB integration.

TPSMA20 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the stand-off voltage of the TPSMA20?

19V.

What is the breakdown voltage range of the TPSMA20?

Minimum 6.8V, maximum 43V.

What is the peak pulse current rating?

14.4A.

What package is the TPSMA20 available in?

DO-214AC surface mount package.

What is the working voltage of the TPSMA20?

27.7V.

What is the peak pulse power rating?

400W.

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