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SA30A-E3/54 The Vishay General Semiconductor SA30A-E3/54 is a TVS Diode with a 30VWM and 48.4V clamping voltage. It offers 500W peak pulse power capability and is housed in a DO-204AC (DO-15) package.
Mfr Part #:

SA30A-E3/54

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay General Semiconductor SA30A-E3/54 is a TVS Diode with a 30VWM and 48.4V clamping voltage. It offers 500W peak pulse power capability and is housed in a DO-204AC (DO-15) package.
✓ Total Stock: 60 pcs
$ Price Range: $0.99

SA30A-E3/54 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
Speed Components Ltd ✓
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60 pcs
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60 pcs On Request 1 On Request On Request On Request On Request On Request
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SA30A-E3/54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Power Line Protection
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SA30A-E3/54 Description

Short technical summary and product information.

The SA30A-E3/54 from Vishay General Semiconductor is a Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronics. It features a working voltage of 30V and a clamping voltage of 48.4V at 10A.

 

This TVS diode boasts a 500W peak pulse power capability with a 10/1000 μs waveform, ensuring robust protection against voltage transients. It operates across a wide temperature range of -55°C to 175°C.

 

The device is housed in a DO-204AC (DO-15) axial package, suitable for through-hole mounting. Its glass passivated chip junction and molded epoxy construction meet UL 94 V-0 flammability rating. The SA30A-E3/54 is suitable for general-purpose applications, providing fast response time and excellent clamping capability for signal lines, ICs, and MOSFETs in consumer, industrial, and telecommunication systems.

SA30A-E3/54 Quick Information

Product Type: TVS Diode
Canonical Name: SA30A-E3/54 Transient Voltage Suppressor Diode
Subcategory: TVS Diodes

SA30A-E3/54 Compliance

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

SA30A-E3/54 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SA30A-E3/54 Features

  • 500W peak pulse power capability.
  • 30V working voltage.
  • 48.4V clamping voltage at 10A.
  • Fast response time.
  • DO-204AC (DO-15) axial package.

SA30A-E3/54 Applications

  • Protects sensitive electronics.
  • Used in inductive load switching.
  • Safeguards ICs and MOSFETs.
  • Suitable for signal line protection.
  • Ideal for consumer and industrial use.

SA30A-E3/54 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the standoff (working) voltage of the SA30A-E3/54?

The standoff voltage (working voltage) is 30 V.

What is the breakdown voltage?

The breakdown voltage is 48.4 V.

What is the clamping voltage?

The clamping voltage is 48.4 V at 10 A.

What is the peak pulse current rating?

The peak pulse current is 10 A for a 10/1000 µs waveform.

What package does the SA30A-E3/54 come in?

It is available in a DO-204AC (DO-15) axial package.

What is the peak pulse power dissipation?

The peak pulse power dissipation is 500 W with a 10/1000 µs waveform.

What is the operating temperature range?

The operating junction temperature range is -55°C to 175°C.

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