SMBJ22A-E3/52 The Vishay Dale SMBJ22A-E3/52 is a TVS Diode designed for transient voltage suppression. It offers a 22V working voltage and 600W peak pulse power capability.
Mfr Part #:

SMBJ22A-E3/52

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMBJ22A-E3/52 is a TVS Diode designed for transient voltage suppression. It offers a 22V working voltage and 600W peak pulse power capability.
Total Stock: 771 pcs
$ Price Range: $0.55

SMBJ22A-E3/52 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
750 pcs
750 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
21 pcs
21 pcs On Request 1 On Request On Request On Request On Request On Request

SMBJ22A-E3/52 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum/Nominal/Maximum @ 1 mA)
Capacitance
Clamping Voltage (Nominal @ 16.9 A)
Current
Junction Temperature
Lead Plating
Lead Solderability
Material
Molding Compound Flammability Rating
Mounting Type
Number of Circuits
Operating Temperature
Peak Forward Surge Current (Nominal @ 8.3 ms single sine-wave, unidirectional only)
Peak Pulse Current (Nominal @ 10/1000 µs waveform)
Peak Pulse Power Dissipation (Nominal @ 10/1000 μs waveform)
Power
Power Dissipation (Nominal @ infinite heatsink at TA = 50 °C)
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage
Whisker Test
dimensions (Nominal)

SMBJ22A-E3/52 Description

Short technical summary and product information.

The Vishay Dale SMBJ22A-E3/52 is a surface-mount Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronics from voltage transients. It features a low profile DO-214AA (SMBJ) package, making it ideal for automated placement.

 

This unidirectional TVS diode has a working voltage of 22V and a clamping voltage of 35.5V at a peak pulse current of 16.9A. It provides 600W of peak pulse power dissipation capability with a 10/1000 μs waveform. The device operates over a wide temperature range of -55°C to 150°C (TJ).

 

Key features include excellent clamping capability, very fast response time, and low incremental surge resistance. The SMBJ22A-E3/52 is suitable for applications such as inductive load switching and lighting protection in consumer, computer, industrial, and telecommunication systems. It meets MSL level 1 requirements.

SMBJ22A-E3/52 Quick Information

Product Type: TVS Diode
Series: SMBJ
Canonical Name: Vishay Dale SMBJ22A-E3/52 Transient Voltage Suppressor Diode
Subcategory: TVS Diodes

SMBJ22A-E3/52 Compliance

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

SMBJ22A-E3/52 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMBJ22A-E3/52 Features

  • 600W peak pulse power capability.
  • 22V working voltage.
  • 35.5V clamping voltage.
  • Surface mount DO-214AA (SMBJ) package.
  • Fast response time for transient suppression.

SMBJ22A-E3/52 Applications

  • Protection against inductive load switching.
  • Protection against lighting transients.
  • Used in consumer electronics.
  • Used in computer systems.
  • Used in telecommunication equipment.

SMBJ22A-E3/52 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the SMBJ22A-E3/52?

The breakdown voltage is 25.65V nominal, with a minimum of 24.4V and maximum of 26.9V at 1mA.

What is the clamping voltage of this TVS diode?

The clamping voltage is 35.5V at a peak pulse current of 16.9A.

What is the peak pulse current rating?

The peak pulse current is 16.9A for a 10/1000 μs waveform.

What package does the SMBJ22A-E3/52 come in?

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

What is the operating temperature range?

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

What is the peak forward surge current capability?

The peak forward surge current is 100A for an 8.3 ms single sine-wave, unidirectional only.

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