JANS1N4491DUS vs JANTX1N4491US feature comparison

JANS1N4491DUS Microchip Technology Inc

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JANTX1N4491US Micross Components

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Rohs Code No
Part Life Cycle Code Active Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROSS COMPONENTS
Package Description HERMETIC SEALED, GLASS, D-5A, 2 PIN
Reach Compliance Code compliant compliant
Factory Lead Time 32 Weeks
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
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
Qualification Status Qualified
Reference Standard MIL-19500/406F MIL-19500
Reference Voltage-Nom 120 V 120 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Voltage Tol-Max 1% 5%
Working Test Current 2 mA 2 mA
Base Number Matches 3 7
Dynamic Impedance-Max 400 Ω
Knee Impedance-Max 4500 Ω
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Reverse Current-Max 0.25 µA
Reverse Test Voltage 96 V
Voltage Temp Coeff-Max 120 mV/°C

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