SMBJ30AHE3_A/H The Vishay Dale SMBJ30AHE3_A/H is a surface mount TVS diode designed for transient voltage suppression. It offers 600W peak pulse power capability and operates over a wide temperature range.
Mfr Part #:

SMBJ30AHE3_A/H

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMBJ30AHE3_A/H is a surface mount TVS diode designed for transient voltage suppression. It offers 600W peak pulse power capability and operates over a wide temperature range.
Total Stock: 55 pcs
$ Price Range: $0.55

SMBJ30AHE3_A/H Available from 1 distributor

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SMBJ30AHE3_A/H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Clamping Voltage
Current
Mounting Type
Operating Temperature
Peak Forward Surge Current
Peak Pulse Power Dissipation (Nominal @ 10/1000 μs waveform)
Power
Power Dissipation
Power Line Protection
SVHC Present
Supplier Device Package
Supplier Package
Type
Unidirectional Channels
Voltage

SMBJ30AHE3_A/H Description

Short technical summary and product information.

The Vishay Dale SMBJ30AHE3_A/H is a surface mount Transient Voltage Suppressor (TVS) diode, categorized under TVS Diodes. It is designed to protect sensitive electronics from voltage transients.

 

Key electrical characteristics include a 600W peak pulse power dissipation capability with a 10/1000 μs waveform. The device features a breakdown voltage of 30V and a clamping voltage of 48.4V at 12.4A. It is rated for a peak forward surge current of 100A.

 

This TVS diode operates within a temperature range of -55°C to 150°C (TJ). It is housed in a DO-214AA (SMB) package, making it suitable for automated placement.

 

The SMBJ30AHE3_A/H is suitable for applications requiring protection against inductive load switching and lighting transients, such as in automotive electronics, consumer, computer, industrial, and telecommunication systems.

SMBJ30AHE3_A/H Quick Information

Product Type: TVS Diode
Canonical Name: Vishay Dale SMBJ30AHE3_A/H Transient Voltage Suppressor Diode
Subcategory: TVS - Diodes

SMBJ30AHE3_A/H Compliance

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

SMBJ30AHE3_A/H Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMBJ30AHE3_A/H Features

  • 600W peak pulse power capability.
  • 30V breakdown voltage rating.
  • 48.4V maximum clamping voltage.
  • Surface mount DO-214AA SMB package.
  • Wide -55°C to 150°C operating temperature.

SMBJ30AHE3_A/H Applications

  • Protection against inductive load switching.
  • Protection against lighting induced transients.
  • Ideal for automotive electronics.
  • Suitable for consumer electronics.
  • Used in telecommunication systems.

SMBJ30AHE3_A/H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the SMBJ30AHE3_A/H?

The minimum breakdown voltage is 30V and typical breakdown voltage is 48.4V.

What is the clamping voltage?

The maximum clamping voltage is 48.4V at 12.4A peak pulse current (10/1000μs).

What is the peak pulse current rating?

The peak pulse current is 12.4A for a 10/1000μs waveform.

What package does the SMBJ30AHE3_A/H come in?

It is available in a DO-214AA (SMB) surface mount package.

What is the peak pulse power dissipation?

The peak pulse power dissipation is 600W for a 10/1000μs waveform.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C (junction temperature).

What type of TVS diode is this?

It is a unidirectional Zener TVS diode.

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