1N4000RA vs 1N2971B feature comparison

1N4000RA Semicon Components Inc

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1N2971B Microchip Technology Inc

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Part Life Cycle Code Obsolete Active
Ihs Manufacturer SEMICON COMPONENTS INC MICROCHIP TECHNOLOGY INC
Reach Compliance Code unknown compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ANODE ANODE
Configuration SINGLE SINGLE
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 1.3 Ω 1.3 Ω
Number of Elements 1 1
Operating Temperature-Max 175 °C 175 °C
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 10 W 10 W
Reference Voltage-Nom 7.5 V 7.5 V
Surface Mount NO NO
Voltage Tol-Max 5% 5%
Working Test Current 335 mA 335 mA
Base Number Matches 6 15
Rohs Code No
Package Description HERMETIC SEALED, GLASS, DO-4, 1 PIN
Factory Lead Time 35 Weeks
Diode Element Material SILICON
JEDEC-95 Code DO-203AA
JESD-30 Code O-MUPM-D1
JESD-609 Code e0
Number of Terminals 1
Operating Temperature-Min -65 °C
Package Body Material METAL
Package Shape ROUND
Package Style POST/STUD MOUNT
Qualification Status Not Qualified
Technology ZENER
Terminal Finish TIN LEAD OVER NICKEL
Terminal Form SOLDER LUG
Terminal Position UPPER

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