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1N4972

1N4972

1N4972

Microsemi Corporation

ZENER DIODE 14Ohm ±5% 39V 2μA @ 29.7V -65°C~175°C 5W 2 Terminations E, Axial

SOT-23

1N4972 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status IN PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 7 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case E, Axial
Number of Pins 2
Diode Element Material SILICON
Operating Temperature-65°C~175°C
PackagingBulk
Published 1999
Tolerance ±5%
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish TIN LEAD
Additional FeatureHIGH RELIABILITY
HTS Code8541.10.00.50
Max Power Dissipation5W
Terminal FormWIRE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 1N4972
Pin Count2
Qualification StatusNot Qualified
Number of Elements 1
Polarity UNIDIRECTIONAL
Impedance14Ohm
Element ConfigurationSingle
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 2μA @ 29.7V
Power Dissipation5W
Voltage - Forward (Vf) (Max) @ If 1.5V @ 1A
Case Connection ISOLATED
Max Reverse Leakage Current 2μA
Impedance-Max 14Ohm
Test Current 30mA
Reference Voltage39V
Zener Voltage 39V
Voltage Tol-Max 5%
Voltage Tolerance5%
Radiation HardeningYes
RoHS StatusNon-RoHS Compliant
In-Stock:1241 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$12.13000$12.13
10$10.91300$109.13
25$9.94240$248.56
100$8.97250$897.25
250$8.24500$2061.25
500$7.51750$3758.75

1N4972 Product Details

1N4972 Overview


The reverse leakage current for this electrical device should be 2μA @ 29.7V.5% indicates the maximum possible voltage (Tol) of 5%.A maximum reverse leakage current of 2μA is observed.For its operation, maximum voltage - Forward (Vf) 1.5V @ 1A is provided.

1N4972 Features


reverse leakage current of 2μA @ 29.7V
2μA @ 29.7V is the maximum voltage (Tol)
Reverse leakage current reaches 2μA


1N4972 Applications


There are a lot of Microsemi Corporation
1N4972 applications of zener single diodes.


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