SMBJ54CAHE3/52 The Vishay Dale SMBJ54CAHE3/52 is a Zener type TVS Diode designed for transient voltage suppression. It features a 600W peak pulse power capability and is housed in a surface mount SMB (DO-214AA) package.
Mfr Part #:

SMBJ54CAHE3/52

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMBJ54CAHE3/52 is a Zener type TVS Diode designed for transient voltage suppression. It features a 600W peak pulse power capability and is housed in a surface mount SMB (DO-214AA) package.
Total Stock: 370 pcs
$ Price Range: $0.55

SMBJ54CAHE3/52 Available from 1 distributor

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Non-Authorised
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370 pcs
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SMBJ54CAHE3/52 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Case
Current
Mounting Type
Operating Temperature
Peak Pulse Power (Ppp)
Power
Power Dissipation (DC Power)
Power Line Protection
Supplier Device Package
Type
Voltage
Voltage - Breakdown (Typ)
Voltage - Working Inverse (Max)

SMBJ54CAHE3/52 Description

Short technical summary and product information.

The Vishay Dale SMBJ54CAHE3/52 is a surface-mount TVS (Transient Voltage Suppressor) diode designed for protecting sensitive electronics from voltage transients. It offers a 600W peak pulse power capability with a 10/1000 μs waveform and a clamping voltage of 87.1V at 6.9A.

 

This diode operates with a working inverse voltage of up to 188V and a breakdown voltage typically starting at 6.4V. It is suitable for applications requiring protection against inductive load switching and lighting, such as in consumer, computer, industrial, and telecommunication systems. The device is rated for an operating temperature range of -55°C to 150°C.

 

Packaged in a DO-214AA (SMBJ) case, it is ideal for automated placement on printed circuit boards. The SMBJ54CAHE3/52 is specified for automotive applications and meets MSL level 1 requirements.

SMBJ54CAHE3/52 Quick Information

Product Type: TVS Diode
Series: SMBJ
Canonical Name: Vishay Dale SMBJ54CAHE3/52 TVS Diode
Subcategory: Transient Voltage Suppressors

SMBJ54CAHE3/52 Compliance

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

SMBJ54CAHE3/52 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMBJ54CAHE3/52 Features

  • 600W peak pulse power capability.
  • Surface mount DO-214AA (SMBJ) package.
  • Wide operating temperature range.
  • Designed for automotive applications.
  • Fast response time for transient suppression.

SMBJ54CAHE3/52 Applications

  • Protects sensitive electronics.
  • Ideal for inductive load switching.
  • Used in consumer electronics.
  • Suitable for telecommunication systems.
  • Automotive circuit protection.

SMBJ54CAHE3/52 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working voltage (standoff voltage) of this TVS diode?

54V

What is the clamping voltage?

87.1V

What is the peak pulse current rating?

6.9A (10/1000μs waveform)

What is the peak pulse power rating?

600W

What package is this device available in?

DO-214AA (SMB) surface-mount package

What is the operating temperature range?

-55°C to 150°C

Is this device bidirectional?

Yes, it has 1 bidirectional channel.

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