1SMA4750 vs 1SMA4750HF4G feature comparison

1SMA4750 Suzhou Good-Ark Electronics Co Ltd

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1SMA4750HF4G Taiwan Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer GOOD-ARK ELECTRONICS CO LTD TAIWAN SEMICONDUCTOR CO LTD
Package Description SMA, 2 PIN
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 35 Ω 35 Ω
JEDEC-95 Code DO-214AC DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
Knee Impedance-Max 750 Ω 750 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 175 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1.95 W
Reference Voltage-Nom 27 V 27 V
Reverse Current-Max 5 µA 1 µA
Reverse Test Voltage 20.6 V 20.6 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Voltage Tol-Max 10% 5%
Working Test Current 9.5 mA 9.5 mA
Base Number Matches 8 1
JESD-609 Code e3
Moisture Sensitivity Level 1
Operating Temperature-Min -55 °C
Peak Reflow Temperature (Cel) 260
Reference Standard AEC-Q101; IEC-61249-2-21
Terminal Finish MATTE TIN
Time@Peak Reflow Temperature-Max (s) 30

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