1N957BT-11A vs 1N957 feature comparison

1N957BT-11A ROHM Semiconductor

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1N957 Cobham PLC

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer ROHM CO LTD COBHAM PLC
Package Description O-LALF-W2 HERMETIC SEALED, GLASS PACKAGE-2
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 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-35 DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
Knee Impedance-Max 700 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.4 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reverse Current-Max 150 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Working Test Current 18.5 mA 18.5 mA
Base Number Matches 1 29
JESD-609 Code e0
Reference Voltage-Nom 6.8 V
Terminal Finish TIN LEAD
Voltage Tol-Max 20%

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