SF11 vs UST1A feature comparison

SF11 Transpro Electronics Corp

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UST1A Diotec Semiconductor AG

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TRANSPRO ELECTRONICS CORP DIOTEC SEMICONDUCTOR AG
Reach Compliance Code unknown compliant
ECCN Code EAR99
Configuration SINGLE SINGLE
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 0.95 V 1 V
JESD-609 Code e0
Non-rep Pk Forward Current-Max 30 A 30 A
Number of Elements 1 1
Number of Phases 1 1
Operating Temperature-Max 150 °C 150 °C
Output Current-Max 1 A 1 A
Rep Pk Reverse Voltage-Max 50 V 50 V
Reverse Recovery Time-Max 0.035 µs 0.05 µs
Surface Mount NO YES
Terminal Finish Tin/Lead (Sn/Pb)
Base Number Matches 1 1
Application ULTRA FAST RECOVERY
Diode Element Material SILICON
JEDEC-95 Code DO-221AC
JESD-30 Code R-PDSO-F2
Number of Terminals 2
Operating Temperature-Min -50 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Reverse Current-Max 5 µA
Reverse Test Voltage 50 V
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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