SMBJ14D-M3/H The SMBJ14D-M3/H is a 14V unidirectional Zener TVS diode from Vishay, offering 600W peak pulse power capability. It features a 22.9V clamping voltage and 26.2A peak pulse current, housed in a surface-mount DO-214AA (SMB) package.
Mfr Part #:

SMBJ14D-M3/H

Available from 1 distributors
Mfr Name: Vishay
Vishay
The SMBJ14D-M3/H is a 14V unidirectional Zener TVS diode from Vishay, offering 600W peak pulse power capability. It features a 22.9V clamping voltage and 26.2A peak pulse current, housed in a surface-mount DO-214AA (SMB) package.
Total Stock: 180 pcs
$ Price Range: $0.14 - $0.71

SMBJ14D-M3/H Available from 1 distributor

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SMBJ14D-M3/H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Halogen Free
Industrial Grade
Mounting Type
Number of Channels
Operating Temperature
Polarity Indicator
Power
Power Line Protection
Reverse Standoff Voltage
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Terminal Finish
Termination Style
Type
Unidirectional Channels
Voltage

SMBJ14D-M3/H Description

Short technical summary and product information.

The SMBJ14D-M3/H is a surface-mount unidirectional Zener TVS diode from Vishay General Semiconductor, designed to protect sensitive electronics from voltage transients. It offers a peak pulse power dissipation of 600 W for a 10/1000 µs waveform, with a clamping voltage of 22.9 V at a peak pulse current of 26.2 A. The device has a reverse standoff voltage of 14 V and is based on Zener technology for fast response.

 

This TVS diode is suitable for general-purpose applications including consumer, computer, industrial, and telecommunication equipment. It provides protection against inductive load switching and lighting-induced transients on ICs, MOSFETs, and signal lines.

 

The SMBJ14D-M3/H is housed in a DO-214AA (SMB) package with matte tin plated leads, compatible with automated placement. It meets MSL level 1 per J-STD-020 and is halogen-free and RoHS-compliant with the M3 suffix. The operating junction temperature range is -55°C to 150°C.

SMBJ14D-M3/H Quick Information

Product Type: TVS Diode
Series: SMBJ_D
Canonical Name: SMBJ14D-M3/H TVS Diode, 14V Reverse Standoff, 600W Peak Pulse Power
Subcategory: Unidirectional Zener TVS Diode

SMBJ14D-M3/H Compliance

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

SMBJ14D-M3/H Estimated Pricing

Qty Low High
1+ $0.71 $0.71
10+ $0.44 $0.44
100+ $0.28 $0.28
500+ $0.23 $0.23
750+ $0.19 $0.19
2,250+ $0.18 $0.18
4,500+ $0.14 $0.14
24,750+ $0.14 $0.14

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

SMBJ14D-M3/H Features

  • 600W peak pulse power capability.
  • 14V reverse standoff voltage.
  • Unidirectional Zener TVS protection.
  • Surface-mount DO-214AA package.
  • RoHS compliant and halogen-free.

SMBJ14D-M3/H Applications

  • Protects sensitive electronics from voltage transients.
  • Ideal for consumer and industrial applications.
  • Used in signal line protection circuits.
  • Suitable for automated placement.

SMBJ14D-M3/H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMBJ14D-M3/H?

14 V.

What is the maximum clamping voltage?

22.9 V at peak pulse current.

What is the peak pulse current rating?

26.2 A (10/1000 µs waveform).

What package is the SMBJ14D-M3/H available in?

Surface-mount DO-214AA (SMB) package.

Is the SMBJ14D-M3/H unidirectional or bidirectional?

Unidirectional.

What is the operating temperature range?

-55°C to 150°C (junction).

What is the peak pulse power rating?

600 W (10/1000 µs waveform).

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