1PGSMB5939 vs 1SMB5939HR4 feature comparison

1PGSMB5939 Taiwan Semiconductor

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1SMB5939HR4 Taiwan Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD TAIWAN SEMICONDUCTOR CO LTD
Package Description SMB, 2 PIN R-PDSO-C2
Reach Compliance Code not_compliant compliant
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 45 Ω
JEDEC-95 Code DO-214AA DO-214AA
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3 e3
Knee Impedance-Max 900 Ω
Moisture Sensitivity Level 1 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 150 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 3 W 0.55 W
Reference Voltage-Nom 39 V 39 V
Reverse Current-Max 1 µA
Reverse Test Voltage 29.7 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish MATTE TIN MATTE TIN
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Voltage Tol-Max 5% 5%
Working Test Current 9.6 mA 9.6 mA
Base Number Matches 7 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Peak Reflow Temperature (Cel) 260
Reference Standard AEC-Q101
Time@Peak Reflow Temperature-Max (s) 30

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