1N978A vs 1N978-BP feature comparison

1N978A Cobham Semiconductor Solutions

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1N978-BP Micro Commercial Components

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer AEROFLEX/METELICS INC MICRO COMMERCIAL COMPONENTS
Part Package Code DO-35 DO-35
Package Description HERMETIC SEALED, GLASS PACKAGE-2 O-LALF-W2
Pin Count 2 2
Reach Compliance Code unknown compliant
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-35 DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e0 e3
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 51 V 51 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN LEAD MATTE TIN
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 10% 20%
Working Test Current 2.5 mA 2.5 mA
Base Number Matches 8 1
Pbfree Code Yes
Rohs Code Yes
Operating Temperature-Max 175 °C

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