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1N2979RB

1N2979RB

1N2979RB

Microsemi Corporation

ZENER DIODE 3Ohm ±5% 15V 10μA @ 11.4V -65°C~175°C 10W 1 Terminations DO-203AA, DO-4, Stud

SOT-23

1N2979RB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status IN PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 30 Weeks
Mount Chassis, Stud
Mounting Type Chassis, Stud Mount
Package / Case DO-203AA, DO-4, Stud
Diode Element Material SILICON
Operating Temperature-65°C~175°C
PackagingBulk
Tolerance ±5%
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 1
ECCN Code EAR99
Additional FeatureHIGH RELIABILITY
HTS Code8541.10.00.50
Max Power Dissipation10W
Terminal Position UPPER
Terminal FormSOLDER LUG
Reach Compliance Code unknown
Base Part Number 1N2979
Pin Count1
JESD-30 Code O-MUPM-D1
Qualification StatusNot Qualified
Number of Elements 1
Polarity UNIDIRECTIONAL
Configuration SINGLE
Impedance3Ohm
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 10μA @ 11.4V
Voltage - Forward (Vf) (Max) @ If 1.5V @ 2A
Case Connection CATHODE
Impedance-Max 3Ohm
Reference Voltage15V
Voltage - Zener (Nom) (Vz) 15V
Zener Voltage 15V
Voltage Tol-Max 5%
Working Test Current 170mA
Reverse Current-Max 10μA
Voltage Temp Coeff-Max 10.5mV/°C
RoHS StatusNon-RoHS Compliant
In-Stock:1344 items

Pricing & Ordering

QuantityUnit PriceExt. Price
100$28.59800$2859.8

1N2979RB Product Details

1N2979RB Overview


An electrical device like this requires a reverse leakage current of 10μA @ 11.4V.A maximum voltage (Tol) can be supplied if 5% is set.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 15V.This device must be operated with the working test voltage set to 170mA.10.5mV/°C is reached when the temperature coefficient (Temp Coeff) reaches its maximum.For operation, diode reaches 1.5V @ 2A at the maximum voltage - Forward (Vf).

1N2979RB Features


reverse leakage current of 10μA @ 11.4V
10μA @ 11.4V is the maximum voltage (Tol)
the working test voltage to 170mA
minimal dynamic impedance is 170mA


1N2979RB Applications


There are a lot of Microsemi Corporation
1N2979RB applications of zener single diodes.


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