JAN1N4992 JAN1N4992 is a 270V Zener diode from Microchip Technology with 5W power dissipation, ±5% tolerance, and through-hole axial package.
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JAN1N4992

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
JAN1N4992 is a 270V Zener diode from Microchip Technology with 5W power dissipation, ±5% tolerance, and through-hole axial package.
Total Stock: 200 pcs
$ Price Range: $11.51 - $11.52

JAN1N4992 Available from 1 distributor

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JAN1N4992 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Military Grade
Mounting Type
Operating Temperature
Power
Supplier Device Package
Termination Style
Tolerance
Voltage
Zener Voltage

JAN1N4992 Description

Short technical summary and product information.

The JAN1N4992 is a 270V Zener diode manufactured by Microchip Technology. It is designed for voltage regulation applications requiring a high breakdown voltage of 270V with a tolerance of ±5%. The diode can dissipate up to 5W of power, making it suitable for moderate power applications.

 

The component features a maximum impedance (Zzt) of 800Ω at the Zener voltage and a low reverse leakage current of 2µA at 206V. Its forward voltage is specified at 1.5V when forward current is 1A. The operating temperature range spans from -65°C to 175°C, ensuring reliable performance in harsh environments.

 

The JAN1N4992 is offered in an E, Axial through-hole package, which is easy to handle and solder on printed circuit boards. It is commonly used in power supplies, voltage references, and protection circuits where a stable 270V reference is required.

JAN1N4992 Quick Information

Product Type: Zener Diode
Series: JAN
Canonical Name: JAN1N4992 Zener Diode, 270V, 5W, ±5%, Through Hole, Axial
Subcategory: Single Zener Diodes

JAN1N4992 Compliance

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

JAN1N4992 Estimated Pricing

Qty Low High
1+ $11.52 $11.52
10+ $11.51 $11.51

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

JAN1N4992 Features

  • Zener voltage rated at 270V.
  • Power dissipation of 5W maximum.
  • ±5% Zener voltage tolerance.
  • Through-hole axial package for easy mounting.
  • Operating temperature from -65°C to 175°C.

JAN1N4992 Applications

  • Used in high-voltage power supplies.
  • Ideal for voltage reference circuits.
  • Suitable for overvoltage protection.
  • Employed in industrial control systems.

JAN1N4992 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of JAN1N4992?

The Zener voltage is 270V with ±5% tolerance.

What is the power dissipation rating?

The maximum power dissipation is 5W.

What is the operating temperature range?

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

What package type does JAN1N4992 come in?

It comes in an E, Axial through-hole package.

What is the forward voltage at 1A?

The forward voltage is maximum 1.5V at 1A.

What is the reverse leakage current?

The maximum reverse leakage current is 2µA at 206V.

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