SF31-B vs SF31-TB-LF feature comparison

SF31-B Frontier Electronics Co Ltd

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SF31-TB-LF Won-Top Electronics Co Ltd

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Part Life Cycle Code Contact Manufacturer Active
Ihs Manufacturer FRONTIER ELECTRONICS CO LTD WON-TOP ELECTRONICS CO LTD
Package Description O-PALF-W2 ROHS COMPLIANT, PLASTIC PACKAGE-2
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Application SUPER FAST RECOVERY GENERAL PURPOSE
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 0.95 V
JESD-30 Code O-PALF-W2 O-PALF-W2
Non-rep Pk Forward Current-Max 125 A 125 A
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 3 A 3 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 50 V 50 V
Reverse Current-Max 10 µA
Reverse Recovery Time-Max 0.035 µs 0.035 µs
Surface Mount NO NO
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Base Number Matches 4 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code DO-201AD
Pin Count 2
Additional Feature HIGH RELIABILITY
JEDEC-95 Code DO-201AD
JESD-609 Code e3
Peak Reflow Temperature (Cel) 260
Terminal Finish MATTE TIN

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