UZ7822 vs 1N2985RA feature comparison

UZ7822 Unitrode Corporation

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1N2985RA Solid State Devices Inc (SSDI)

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Part Life Cycle Code Obsolete Active
Ihs Manufacturer UNITRODE CORP SOLID STATE DEVICES INC
Reach Compliance Code unknown compliant
Case Connection CATHODE CATHODE
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 4.5 Ω 5 Ω
JESD-30 Code O-MUPM-X1 O-MUPM-D1
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
Qualification Status Not Qualified
Reference Voltage-Nom 22 V 22 V
Reverse Current-Max 20 µA 5 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form UNSPECIFIED SOLDER LUG
Terminal Position UPPER UPPER
Voltage Temp Coeff-Max 17.6 mV/°C
Voltage Tol-Max 10% 10%
Working Test Current 100 mA 115 mA
Base Number Matches 4 9
ECCN Code EAR99
HTS Code 8541.10.00.50
JEDEC-95 Code DO-4
Knee Impedance-Max 250 Ω
Reverse Test Voltage 15.8 V

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