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SA54A The Vishay Dale SA54A is a unidirectional silicon TVS Diode designed for transient voltage suppression. It features a 54V stand-off voltage and a 3W power dissipation limit.
Mfr Part #:

SA54A

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SA54A is a unidirectional silicon TVS Diode designed for transient voltage suppression. It features a 54V stand-off voltage and a 3W power dissipation limit.
✓ Total Stock: 3,245 pcs
$ Price Range: $0.47

SA54A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
3,245 pcs
On Request
3245 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SA54A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Diode Type
Halogen Free
Lead Style
Number of Elements
SVHC Present
Technology
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SA54A Description

Short technical summary and product information.

The Vishay Dale SA54A is a unidirectional silicon TVS (Transient Voltage Suppressor) Diode. It is designed to protect sensitive electronic components from voltage transients.

 

Key electrical specifications include a stand-off voltage of 54V, with a breakdown voltage ranging from a minimum of 60V to a maximum of 66.3V. The diode has a maximum power dissipation limit of 3W and a non-repetitive peak reverse power dissipation of 500W.

 

This TVS diode is constructed with silicon avalanche technology and comes in an axial package, specifically the DO-204AC. The package body is made of plastic/epoxy, and the terminals are finished with matte tin.

 

It is suitable for applications requiring robust protection against voltage surges.

SA54A Quick Information

Product Type: TVS Diode
Series: SA
Canonical Name: SA54A Unidirectional Silicon TVS Diode
Subcategory: TVS Diodes

SA54A Compliance

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

SA54A Estimated Pricing

Qty Low High
1+ $0.47 $0.47

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

SA54A Features

  • Unidirectional silicon TVS diode.
  • 54V stand-off voltage.
  • 60V to 66.3V breakdown voltage range.
  • 3W maximum power dissipation.
  • Axial package (DO-204AC).

SA54A Applications

  • Protects sensitive electronic components.
  • Suppresses transient voltage events.
  • Suitable for industrial automation.
  • Used in process automation systems.

SA54A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the stand-off voltage of the SA54A TVS Diode?

The stand-off voltage is 54V.

What is the breakdown voltage range for the SA54A?

The breakdown voltage ranges from a minimum of 60V to a maximum of 66.3V.

What is the maximum power dissipation of the SA54A?

The maximum power dissipation limit is 3W.

What type of package does the SA54A come in?

The SA54A comes in a DO-204AC axial package.

Is the SA54A lead-free compliant?

Yes, the SA54A is lead-free compliant.

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