1N4737A vs SML4737A-E3/5A feature comparison

1N4737A Microsemi Corporation

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SML4737A-E3/5A Vishay Semiconductors

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Rohs Code No Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer MICROSEMI CORP VISHAY SEMICONDUCTORS
Package Description PLASTIC PACKAGE-2 R-PDSO-C2
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer Microsemi Corporation
Case Connection ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-41 DO-214AC
JESD-30 Code O-PALF-W2 R-PDSO-C2
JESD-609 Code e0 e3
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND RECTANGULAR
Package Style LONG FORM SMALL OUTLINE
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1 W
Reference Voltage-Nom 7.5 V 7.5 V
Surface Mount NO YES
Technology ZENER ZENER
Terminal Finish TIN LEAD MATTE TIN
Terminal Form WIRE C BEND
Terminal Position AXIAL DUAL
Voltage Tol-Max 5% 5%
Working Test Current 34 mA 34 mA
Base Number Matches 102 1
Pbfree Code Yes
Part Package Code DO-214AC
Pin Count 2
Additional Feature LOW IMPEDANCE
Dynamic Impedance-Max 4 Ω
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Time@Peak Reflow Temperature-Max (s) 30

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