JAN1N4491 vs 1N4491 feature comparison

JAN1N4491 Micross Components

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1N4491 Digitron Semiconductors

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Part Life Cycle Code Active Active
Ihs Manufacturer MICROSS COMPONENTS DIGITRON SEMICONDUCTORS
Reach Compliance Code compliant unknown
Diode Type ZENER DIODE ZENER DIODE
Base Number Matches 9 12
Rohs Code No
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Dynamic Impedance-Max 400 Ω
Forward Voltage-Max (VF) 1.5 V
JESD-30 Code O-LALF-W2
JESD-609 Code e0
Knee Impedance-Max 4500 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1.5 W
Reference Voltage-Nom 120 V
Reverse Current-Max 0.25 µA
Reverse Test Voltage 96 V
Surface Mount NO
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 5%
Working Test Current 2 mA

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