1N4737A vs ZS4737A-H feature comparison

1N4737A Kuwait Semiconductor Co Ltd

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ZS4737A-H Formosa Microsemi Co Ltd

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Part Life Cycle Code Obsolete Active
Ihs Manufacturer FORWARD INTERNATIONAL ELECTRONICS LTD FORMOSA MICROSEMI CO LTD
Reach Compliance Code unknown unknown
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 4 Ω 4 Ω
Number of Elements 1 1
Operating Temperature-Max 175 °C 150 °C
Power Dissipation-Max 1 W 1 W
Reference Voltage-Nom 7.5 V 7.5 V
Surface Mount NO YES
Voltage Tol-Max 5% 5%
Working Test Current 34 mA 34 mA
Base Number Matches 1 1
Rohs Code Yes
Diode Element Material SILICON
Peak Reflow Temperature (Cel) NOT SPECIFIED
Technology ZENER
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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