1N957B vs 1N957BD7E3 feature comparison

1N957B Compensated Devices Inc

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1N957BD7E3 Microsemi Corporation

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Part Life Cycle Code Transferred Transferred
Ihs Manufacturer COMPENSATED DEVICES INC MICROSEMI CORP
Package Description HERMETIC SEALED, GLASS PACKAGE-1 O-XALF-W2
Reach Compliance Code unknown compliant
Additional Feature METALLURGICALLY BONDED
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-XALF-W2
JESD-609 Code e0
Knee Impedance-Max 700 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 175 °C
Operating Temperature-Min -65 °C -65 °C
Package Body Material GLASS UNSPECIFIED
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.4 W
Qualification Status Not Qualified
Reference Voltage-Nom 6.8 V 6.8 V
Reverse Current-Max 5 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 18.5 mA 18.5 mA
Base Number Matches 52 1
ECCN Code EAR99
HTS Code 8541.10.00.50

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