1N981A-1E3TR vs 1N981B feature comparison

1N981A-1E3TR Microsemi Corporation

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1N981B Microchip Technology Inc

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Transferred Active
Ihs Manufacturer MICROSEMI CORP MICROCHIP TECHNOLOGY INC
Part Package Code DO-7
Package Description O-LALF-W2 HERMETIC SEALED, GLASS, DO-7, 2 PIN
Pin Count 2
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature METALLURGICALLY BONDED METALLURGICALLY BONDED
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 230 Ω
JEDEC-95 Code DO-204AA DO-204AA
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3 e0
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 0.417 W 0.417 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 68 V 68 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish MATTE TIN TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 10% 5%
Working Test Current 1.8 mA 1.8 mA
Base Number Matches 6 11
Factory Lead Time 14 Weeks

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