SMAJ4743A The Microsemi Corporation SMAJ4743A is a TVS Diode. It is RoHS3 Compliant, REACH Unaffected, and has an MSL rating of 1 Unlimited.
Mfr Part #:

SMAJ4743A

Available from 1 distributors
Mfr Name: Microsemi Corporation
Microsemi Corporation
The Microsemi Corporation SMAJ4743A is a TVS Diode. It is RoHS3 Compliant, REACH Unaffected, and has an MSL rating of 1 Unlimited.
✓ Total Stock: 534 pcs
$ Price Range: $0.99

SMAJ4743A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
534 pcs
534 pcs On Request 1 On Request On Request 632 On Request On Request

SMAJ4743A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SMAJ4743A Description

Short technical summary and product information.

The SMAJ4743A from Microsemi Corporation is a Transient Voltage Suppressor (TVS) Diode designed for circuit protection.

 

This component is specified as RoHS3 Compliant and REACH Unaffected. It has a Moisture Sensitivity Level (MSL) of 1, indicating it is suitable for unlimited use under standard conditions. The part number is SMAJ4743A.

 

As a TVS diode, the SMAJ4743A is intended to protect sensitive electronic components from transient voltage events. Its specific electrical characteristics, such as breakdown voltage, clamping voltage, and peak pulse current, would need to be consulted from the manufacturer's datasheet for detailed application design.

 

Further information regarding package type, mounting, and specific electrical parameters is available through the manufacturer's official documentation.

SMAJ4743A Quick Information

Product Type: TVS Diode
Canonical Name: SMAJ4743A TVS Diode
Subcategory: TVS Diodes

SMAJ4743A Compliance

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

SMAJ4743A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SMAJ4743A Features

  • Provides transient voltage suppression
  • Surface mount package for easy assembly
  • Designed for high-speed surge protection
  • Reliable clamp voltage levels
  • Suitable for power and data line protection

SMAJ4743A Applications

  • Protects communication interfaces from voltage spikes
  • Used in power supply transient suppression
  • Ideal for data line surge protection
  • Suitable for automotive and industrial electronics

SMAJ4743A FAQs

4 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the SMAJ4743A?

The breakdown voltage is a key electrical characteristic of the SMAJ4743A.

What is the clamping voltage of the SMAJ4743A?

The clamping voltage specifies the maximum voltage the diode allows during transient events.

What is the peak pulse current rating of the SMAJ4743A?

The peak pulse current indicates the maximum surge current the diode can handle.

What package type is used for the SMAJ4743A?

The device is designed for surface mounting, compatible with standard PCB assembly.

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