SF31-B vs USF31 feature comparison

SF31-B Frontier Electronics Co Ltd

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USF31 Galaxy Semi-Conductor Co Ltd

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Part Life Cycle Code Contact Manufacturer Contact Manufacturer
Ihs Manufacturer FRONTIER ELECTRONICS CO LTD GALAXY SEMI-CONDUCTOR CO LTD
Package Description O-PALF-W2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80
Application SUPER FAST RECOVERY GENERAL PURPOSE
Case Connection ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 0.95 V 0.92 V
JESD-30 Code 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
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 3 A 3 A
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style 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 0.02 µs
Surface Mount NO NO
Terminal Form WIRE
Terminal Position AXIAL
Base Number Matches 4 3
Rohs Code Yes
Peak Reflow Temperature (Cel) 260

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