SMBJ4737AE3/TR13 vs 1SMA4737HR2 feature comparison

SMBJ4737AE3/TR13 Microchip Technology Inc

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1SMA4737HR2 Taiwan Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code End Of Life Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC TAIWAN SEMICONDUCTOR CO LTD
Package Description ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN R-PDSO-C2
Reach Compliance Code compliant compliant
Factory Lead Time 20 Weeks
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 4 Ω 4 Ω
JEDEC-95 Code DO-214AA DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3 e3
Knee Impedance-Max 700 Ω 700 Ω
Moisture Sensitivity Level 1 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -65 °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 1.25 W 1.25 W
Reference Voltage-Nom 7.5 V 7.5 V
Reverse Current-Max 10 µA 5 µA
Reverse Test Voltage 5 V 5 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 34 mA 34 mA
Base Number Matches 1 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Taiwan Semiconductor
Peak Reflow Temperature (Cel) 260
Reference Standard AEC-Q101
Time@Peak Reflow Temperature-Max (s) 30

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