1N459A The 1N459A is a small signal diode from STMicroelectronics. It features a 200V reverse voltage and 500mA output current.
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1N459A

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Mfr Name: STMicroelectronics
STMicroelectronics
The 1N459A is a small signal diode from STMicroelectronics. It features a 200V reverse voltage and 500mA output current.
✓ Total Stock: 2,600 pcs
$ Price Range: $0.99

1N459A Available from 1 distributor

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✓ Non-Authorised
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1N459A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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1N459A Description

Short technical summary and product information.

The 1N459A is a small signal diode manufactured by STMicroelectronics. This component is designed for general-purpose rectification applications.

 

Key electrical specifications include a maximum reverse voltage of 200V and a nominal output current of 500mA. The diode has a maximum forward surge current rating of 1.5A and a maximum power dissipation of 500mW. The typical forward voltage is 1V at 1mA.

 

This diode operates within a temperature range of -65°C to 200°C. It is housed in a DO-35 package and features through-hole mounting.

 

The 1N459A is suitable for various electronic circuits requiring reliable diode functionality.

1N459A Quick Information

Product Type: Small Signal Diode
Canonical Name: 1N459A Small Signal Diode
Subcategory: Rectifier

1N459A Compliance

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

1N459A Estimated Pricing

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1+ $0.99 $0.99

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

1N459A Features

  • 200V maximum reverse voltage.
  • 500mA nominal output current.
  • 500mW maximum power dissipation.
  • DO-35 package for through-hole mounting.
  • Wide operating temperature range.

1N459A Applications

  • Used in rectification circuits
  • Suitable for switching applications
  • Ideal for high reverse voltage environments
  • Applicable in power supply designs

1N459A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the 1N459A diode?

The maximum reverse voltage for the 1N459A diode is 200V.

What is the typical forward voltage of the 1N459A diode?

The typical forward voltage of the 1N459A diode is 1V at 1mA.

What is the maximum power dissipation for the 1N459A diode?

The maximum power dissipation for the 1N459A diode is 500mW.

What is the package type for the 1N459A diode?

The 1N459A diode comes in a DO-35 package.

How is the 1N459A diode mounted?

The 1N459A diode is mounted using the through-hole method.

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