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TPSMA22 The TPSMA22 is a 100W TVS diode from Vishay Dale. It offers a peak surge current of 200A and is surface mount packaged.
Mfr Part #:

TPSMA22

Available from 1 distributors
Mfr Name: Vishay
Vishay
The TPSMA22 is a 100W TVS diode from Vishay Dale. It offers a peak surge current of 200A and is surface mount packaged.
✓ Total Stock: 74,800 pcs

TPSMA22 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
Optech Co.,Limited ✓
Non-Authorised Inventory information
74,800 pcs
On Request
74800 pcs On Request 1 On Request On Request 03+ On Request On Request
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TPSMA22 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TPSMA22 Description

Short technical summary and product information.

The TPSMA22 is a transient voltage suppression (TVS) diode manufactured by Vishay Dale. It is rated for 100W peak pulse power under a non-repetitive 10/1000µs waveform. The device can handle a maximum peak forward surge current of 200A for an 8.3ms half sine-wave. Typical junction capacitance is 1000pF at zero bias and drops to 100pF at standoff voltage. The pulse width (td) is 10µs when the peak current decays to 50%.

 

This TVS diode is designed for surface mount installation on copper pad areas of 0.2 x 0.2" (5.0 x 5.0mm). It is intended for circuit protection applications requiring transient voltage clamping. The electrical characteristics are defined at 25°C operating temperature.

TPSMA22 Quick Information

Product Type: TVS Diode
Series: TPSMA
Canonical Name: Vishay Dale TPSMA22 TVS Diode

TPSMA22 Compliance

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

TPSMA22 Features

  • 100W peak pulse power rating.
  • 200A peak surge current capability.
  • Surface mount copper pad package.
  • Junction capacitance of 1000pF.
  • Designed for 10/1000µs waveforms.

TPSMA22 Applications

  • Designed for automotive transient voltage suppression.
  • Provides overvoltage protection in automotive systems.
  • Handles high surge currents in compact designs.
  • Ideal for surface mount automotive applications.

TPSMA22 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the peak pulse power rating of TPSMA22?

100W under a non-repetitive 10/1000µs waveform.

What is the peak surge current rating?

200A for an 8.3ms single half sine-wave (JEDEC method).

What is the junction capacitance?

Typically 1000pF at zero bias and 100pF at standoff voltage (25°C, 1MHz).

What is the pulse width specification?

10µs when peak current decays to 50% of IPPM.

What is the package type?

Surface mount with 0.2 x 0.2" (5.0 x 5.0mm) copper pad areas.

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