1N2997A vs JAN1N2997R feature comparison

1N2997A Digitron Semiconductors

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JAN1N2997R Microsemi Corporation

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Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer DIGITRON SEMICONDUCTORS MICROSEMI CORP
Reach Compliance Code unknown compliant
Case Connection ANODE CATHODE
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 15 Ω
JEDEC-95 Code DO-4 DO-203AA
JESD-30 Code O-MUPM-D1 O-MUPM-D1
JESD-609 Code e0 e0
Knee Impedance-Max 500 Ω
Number of Elements 1 1
Number of Terminals 1 1
Operating Temperature-Max 175 °C 175 °C
Operating Temperature-Min -65 °C -65 °C
Package Body Material METAL METAL
Package Shape ROUND ROUND
Package Style POST/STUD MOUNT POST/STUD MOUNT
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 10 W 10 W
Reference Voltage-Nom 51 V 51 V
Reverse Current-Max 10 µA
Reverse Test Voltage 38.8 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form SOLDER LUG SOLDER LUG
Terminal Position UPPER UPPER
Voltage Temp Coeff-Max 45.9 mV/°C
Voltage Tol-Max 10% 20%
Working Test Current 50 mA 50 mA
Base Number Matches 12 2
Pbfree Code No
Part Package Code DO-4
Package Description O-MUPM-D1
Pin Count 1
ECCN Code EAR99
HTS Code 8541.10.00.50
Qualification Status Not Qualified
Reference Standard MIL-19500/124

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