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1N4732A The Vishay General Semiconductor 1N4732A-T is a Zener Diode with a nominal voltage of 4.7V and a power rating of 1.3W. It comes in a through-hole DO-41 package.
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1N4732A

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The Vishay General Semiconductor 1N4732A-T is a Zener Diode with a nominal voltage of 4.7V and a power rating of 1.3W. It comes in a through-hole DO-41 package.
✓ Total Stock: 5,700 pcs
$ Price Range: $0.99

1N4732A Available from 1 distributor

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5,700 pcs
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1N4732A Specifications Quick View

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1N4732A Description

Short technical summary and product information.

The 1N4732A-T from Vishay General Semiconductor is a Zener Diode designed for voltage regulation applications. It features a nominal Zener voltage of 4.7V with a tolerance of ±5% and a maximum power dissipation of 1.3W.

 

This component has a typical reverse leakage current of 10 µA at 1V and a maximum forward voltage of 1.2V at 200 mA. The operating temperature range extends up to 175°C.

 

The diode is housed in a through-hole DO-41 axial package, identified by the case code DO-204AL. It is supplied in Tape & Reel (TR) packaging.

 

This part is listed as obsolete by the manufacturer.

1N4732A Quick Information

Product Type: Zener Diode
Series: Automotive, AEC-Q101
Canonical Name: 1N4732A-T Zener Diode
Subcategory: Zener Diodes

1N4732A Compliance

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

1N4732A Estimated Pricing

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1+ $0.99 $0.99

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

1N4732A Features

  • 4.7V nominal Zener voltage.
  • 1.3W maximum power dissipation.
  • ±5% voltage tolerance.
  • 175°C maximum operating temperature.
  • Through-hole DO-41 axial package.

1N4732A Applications

  • Used for voltage regulation in electronic circuits.
  • Suitable for surge suppression in automotive systems.
  • Ideal for protecting sensitive components from voltage spikes.
  • Employed in power management and circuit protection applications.

1N4732A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the 1N4732A-T?

The nominal Zener voltage is 4.7 V.

What is the power rating of the 1N4732A-T?

The maximum power dissipation is 1.3 W.

What is the tolerance of the Zener voltage for the 1N4732A-T?

The tolerance is ±5%.

What is the operating temperature range for the 1N4732A-T?

The operating temperature is up to 175°C.

What type of package is the 1N4732A-T in?

It is in a through-hole DO-41 axial package.

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