Name: 1N2973A
Brand: Microsemi Corporation
SKU: 1N2973A
Price: 6.50000 USD
Availability: InStock

new-10%

1N2973A

Manufacturer part number:1N2973A

Manufacturer:Microsemi Corporation

Description:ZENER DIODE 2Ohm ±5% 25μA @ 6.9V -65°C~175°C 1 Terminations DO-203AA, DO-4, Stud

Case Package:SOT-23

Datasheet:1N2973A Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Lifecycle Status	IN PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time	17 Weeks
Mounting Type	Chassis, Stud Mount
Package / Case	DO-203AA, DO-4, Stud
Surface Mount	NO
Diode Element Material	SILICON
Operating Temperature	-65°C~175°C
Packaging	Bulk
Published	1999
Tolerance	±5%
JESD-609 Code	e0
Pbfree Code	no
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	1
ECCN Code	EAR99
Terminal Finish	TIN LEAD
HTS Code	8541.10.00.50
Terminal Position	UPPER
Terminal Form	SOLDER LUG
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	1N2973
Pin Count	1
JESD-30 Code	O-MUPM-D1
Qualification Status	Not Qualified
Number of Elements	1
Polarity	UNIDIRECTIONAL
Configuration	SINGLE
Power Dissipation-Max	10W
Diode Type	ZENER DIODE
Current - Reverse Leakage @ Vr	25μA @ 6.9V
Voltage - Forward (Vf) (Max) @ If	1.5V @ 2A
Case Connection	ANODE
Power - Max	10W
Impedance-Max	2Ohm
Reference Voltage	9.1V
Voltage - Zener (Nom) (Vz)	9.1V
Voltage Tol-Max	10%
Working Test Current	275mA
Dynamic Impedance-Max	2Ohm
RoHS Status	Non-RoHS Compliant

1N2973A Product Details

1N2973A Overview

This electrical device requires reverse leakage current of 25μA @ 6.9V.Tol is the maximum voltage that can be supplied (10%).The maximum voltage - Zener (Nom) is reduced to 9.1V during operation.Working test voltage should be set to 275mA for this device to operate.Zener single diode reaches 1.5V @ 2A when Zener single diode is supplied wZener single diodeh the maximum voltage - Forward (Vf).