1N979B vs ZMM55-A51_R2_10001 feature comparison

1N979B Excel (Suzhou) Semiconductor Co Ltd

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ZMM55-A51_R2_10001 PanJit Semiconductor

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Part Life Cycle Code Contact Manufacturer Active
Ihs Manufacturer EXCEL (SUZHOU) SEMICONDUCTOR CO LTD PAN JIT INTERNATIONAL INC
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Configuration SINGLE SINGLE
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 150 Ω 125 Ω
Number of Elements 1 1
Operating Temperature-Max 200 °C 175 °C
Power Dissipation-Max 0.5 W 0.5 W
Reference Voltage-Nom 56 V 51 V
Surface Mount NO YES
Voltage Tol-Max 5% 1%
Working Test Current 2.2 mA 2.5 mA
Base Number Matches 1 1
Rohs Code Yes
Package Description ROHS COMPLIANT, GLASS, LL34, MINIMELF-2
Case Connection ISOLATED
Diode Element Material SILICON
JESD-30 Code O-LELF-R2
Number of Terminals 2
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Technology ZENER
Terminal Form WRAP AROUND
Terminal Position END
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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Compare ZMM55-A51_R2_10001 with alternatives