1N4491US vs JANS1N4491US feature comparison

1N4491US Microchip Technology Inc

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JANS1N4491US Microsemi Corporation

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Rohs Code No No
Part Life Cycle Code Active Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROSEMI CORP
Reach Compliance Code compliant unknown
Factory Lead Time 28 Weeks
Additional Feature METALLURGICALLY BONDED METALLURGICALLY BONDED
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JESD-30 Code O-LELF-R2 O-LELF-R2
JESD-609 Code e0 e0
Number of Elements 1 1
Number of Terminals 2 2
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1.5 W 1.5 W
Reference Voltage-Nom 120 V 120 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Voltage Tol-Max 5% 5%
Working Test Current 2 mA 2 mA
Base Number Matches 5 3
Pbfree Code No
Package Description HERMETIC SEALED, GLASS, D-5A, 2 PIN
Pin Count 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Dynamic Impedance-Max 400 Ω
Operating Temperature-Max 175 °C
Qualification Status Not Qualified
Reference Standard MIL-19500/406F

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