1SMB5942R4 vs CMZ5942BP feature comparison

1SMB5942R4 Taiwan Semiconductor

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CMZ5942BP Central Semiconductor Corp

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Rohs Code Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD CENTRAL SEMICONDUCTOR CORP
Package Description ROHS COMPLIANT, PLASTIC, SMB, 2 PIN R-PDSO-C2
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 70 Ω
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -55 °C -65 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.55 W 3 W
Reference Voltage-Nom 51 V 51 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish MATTE TIN
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5% 5%
Working Test Current 7.3 mA 7.3 mA
Base Number Matches 2 11
Pin Count 2
Manufacturer Package Code SMB
Additional Feature HIGH RELIABILITY
Qualification Status Not Qualified

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