1N5251B vs 1N5251BFV feature comparison

1N5251B Taiwan Semiconductor

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1N5251BFV ROHM Semiconductor

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Rohs Code Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD ROHM CO LTD
Package Description ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 O-LALF-W2
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer Taiwan Semiconductor
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
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 22 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5%
Working Test Current 5.6 mA 5.6 mA
Base Number Matches 11 1
Knee Impedance-Max 600 Ω
Reverse Current-Max 0.1 µA

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