SF18G-H vs 1N4937-LF feature comparison

SF18G-H Formosa Microsemi Co Ltd

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1N4937-LF Won-Top Electronics Co Ltd

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Part Life Cycle Code Active Active
Ihs Manufacturer FORMOSA MICROSEMI CO LTD WON-TOP ELECTRONICS CO LTD
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
JEDEC-95 Code DO-41 DO-41
JESD-30 Code O-PALF-W2 O-PALF-W2
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 125 °C
Operating Temperature-Min -55 °C -65 °C
Output Current-Max 1 A 1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Rep Pk Reverse Voltage-Max 600 V 600 V
Reverse Recovery Time-Max 0.035 µs 0.2 µs
Surface Mount NO NO
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Base Number Matches 1 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code DO-41
Package Description ROHS COMPLIANT, PLASTIC PACKAGE-2
Pin Count 2
Additional Feature HIGH RELIABILITY
JESD-609 Code e3
Peak Reflow Temperature (Cel) 260
Terminal Finish MATTE TIN

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