1N4469 The Microchip Technology 1N4469/TR is a Zener diode with a nominal Zener voltage of 15V and a maximum power dissipation of 1.5W. It features a ±5% tolerance and is housed in a DO-41 package.
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1N4469

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The Microchip Technology 1N4469/TR is a Zener diode with a nominal Zener voltage of 15V and a maximum power dissipation of 1.5W. It features a ±5% tolerance and is housed in a DO-41 package.
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1N4469 Available from 1 distributor

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1N4469 Specifications Quick View

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1N4469 Description

Short technical summary and product information.

The 1N4469/TR from Microchip Technology is a single Zener diode designed for voltage regulation applications. It offers a nominal Zener voltage of 15V with a tight tolerance of ±5%. The diode has a maximum power dissipation rating of 1.5W, making it suitable for various power management tasks.

 

This component features a low reverse leakage current of 50 nA at 12V and a maximum forward voltage of 1.5V at 1A. The operating temperature range is from -65°C to 175°C, ensuring reliability in diverse environmental conditions. The Zener impedance is rated at a maximum of 9 Ohms.

 

The 1N4469/TR is available in a through-hole mounting configuration, specifically in the DO-41 package (also referred to as DO-204AL, Axial). This packaging style is common for discrete components requiring easy insertion onto printed circuit boards.

 

Key electrical characteristics include a 15V Zener voltage and 1.5W power rating. The diode's construction and specifications make it a reliable choice for voltage stabilization and reference circuits.

1N4469 Quick Information

Product Type: Zener Diode
Canonical Name: 1N4469/TR Zener Diode
Subcategory: Zener Diodes

1N4469 Compliance

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

1N4469 Estimated Pricing

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1N4469 Features

  • 15V nominal Zener voltage.
  • 1.5W maximum power dissipation.
  • ±5% Zener voltage tolerance.
  • DO-41 through-hole package.
  • Wide operating temperature range.

1N4469 Applications

  • Voltage regulation in power supply circuits.
  • Overvoltage protection and clamping.
  • Reference voltage generation for analog circuits.
  • General purpose Zener diode applications.

1N4469 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N4469/TR?

The nominal Zener voltage is 15V.

What is the power rating of the 1N4469/TR?

The maximum power dissipation is 1.5W.

What is the tolerance of the 1N4469/TR?

The Zener voltage tolerance is ±5%.

What package type is the 1N4469/TR?

It is supplied in a DO-41 package for through-hole mounting.

What is the operating temperature range for the 1N4469/TR?

The operating temperature range is -65°C to 175°C.

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