1N2978ACOX.120 vs 1N2978B feature comparison

1N2978ACOX.120 Microsemi Corporation

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1N2978B Solid State Devices Inc (SSDI)

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Part Life Cycle Code Transferred Active
Ihs Manufacturer MICROSEMI CORP SOLID STATE DEVICES INC
Package Description O-MEDB-N2
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Additional Feature HIGH RELIABILITY
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JESD-30 Code O-MEDB-N2 O-MUPM-D1
JESD-609 Code e3
Number of Elements 1 1
Number of Terminals 2 1
Operating Temperature-Max 175 °C 175 °C
Operating Temperature-Min -65 °C -65 °C
Package Body Material METAL METAL
Package Shape ROUND ROUND
Package Style DISK BUTTON POST/STUD MOUNT
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Qualification Status Not Qualified
Reference Voltage-Nom 14 V 14 V
Surface Mount YES NO
Technology ZENER ZENER
Terminal Finish MATTE TIN
Terminal Form NO LEAD SOLDER LUG
Terminal Position END UPPER
Voltage Tol-Max 10% 5%
Working Test Current 180 mA 180 mA
Base Number Matches 1 13
Case Connection ANODE
Dynamic Impedance-Max 3 Ω
JEDEC-95 Code DO-4
Knee Impedance-Max 250 Ω
Power Dissipation-Max 10 W
Reverse Current-Max 5 µA
Reverse Test Voltage 10.6 V

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