JANTX1N4479 vs 1N4972 feature comparison

JANTX1N4479 Sensitron Semiconductors

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1N4972 Microchip Technology Inc

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Active Active
Ihs Manufacturer SENSITRON SEMICONDUCTOR MICROCHIP TECHNOLOGY INC
Part Package Code DO-41
Pin Count 2
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 80 Weeks 28 Weeks
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 30 Ω
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e0 e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1.5 W 0.5 W
Qualification Status Qualified Not Qualified
Reference Standard MIL-19500/406F
Reference Voltage-Nom 39 V 39 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 6.5 mA 30 mA
Base Number Matches 2 28
Package Description HERMETIC SEALED, PLASTIC, E PACKAGE-2
Additional Feature HIGH RELIABILITY

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