1N973B-D7 vs 1N973BT50A feature comparison

1N973B-D7 Vishay Semiconductors

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1N973BT50A Texas Instruments

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Rohs Code Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer VISHAY SEMICONDUCTORS NATIONAL SEMICONDUCTOR CORP
Part Package Code DO-35
Package Description GLASS, DO-35, 2 PIN O-LALF-W2
Pin Count 2
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-204AH DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e2
Moisture Sensitivity Level 1
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 0.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 33 V 33 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN SILVER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 3.8 mA 3.8 mA
Base Number Matches 1 2
Knee Impedance-Max 1000 Ω
Operating Temperature-Max 175 °C
Reverse Current-Max 5 µA
Voltage Temp Coeff-Max 30.36 mV/°C

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