1N4084 Rectifier – 2.5mA, 175V, Zener Diode ( Datasheet PDF )

What is Temperature compensated zener diode?

This is a type of diode that is designed to maintain a constant voltage across its terminals, even when the temperature changes. The temperature compensation feature ensures that the voltage across the diode remains constant, even when the temperature changes.

Part Number: 1N4084

Function: 175V, 2.5mA, Temperature Compensated Zener (TCZ)

Package: EE Type

Manufacturer: Microsemi Corporation

Image and Pinouts:

1N4084 datasheet



The 1N4057 through 1N4085A series of temperature compensated reference diodes provides a wide selection of nominal voltages ranging from 12.4 V to 200 V with low temperature coefficients of either 0.005%/C or 0.002%/°C for minimal voltage change with temperature.

These axial-leaed reference diodes are packaged in three different plastic body package configuration progressively incresing in size with the voltage.

Temperature compensated zener diodes are typically made of silicon and are designed to maintain a constant voltage over a wide temperature range. This makes them ideal for use in applications where the temperature can vary widely, such as in power supplies and voltage regulators.


1. JEDEC registered 1N4057 thru 1N4085

2. Hermetically sealed, metallurgically bonded, double-pulg construction

3. Up-screening available in reference to MIL-PRF-19500

1N4084 Datasheet PDF Download

1N4084 pdf

Other data sheets are available within the file:

1N4057, 1N4058, 1N4059, 1N4060, 1N4061