UST1M vs S1MLWH feature comparison

UST1M Diotec Semiconductor AG

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S1MLWH Taiwan Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer DIOTEC SEMICONDUCTOR AG TAIWAN SEMICONDUCTOR CO LTD
Reach Compliance Code compliant not_compliant
Application ULTRA FAST RECOVERY EFFICIENCY
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 1.7 V 1.1 V
JEDEC-95 Code DO-221AC
JESD-30 Code R-PDSO-F2 R-PDSO-F2
Non-rep Pk Forward Current-Max 30 A 30 A
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 175 °C
Operating Temperature-Min -50 °C -55 °C
Output Current-Max 1 A 1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Rep Pk Reverse Voltage-Max 1000 V 1000 V
Reverse Current-Max 5 µA 1 µA
Reverse Recovery Time-Max 0.075 µs
Reverse Test Voltage 1000 V
Surface Mount YES YES
Terminal Form FLAT FLAT
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Number Matches 1 1
Factory Lead Time 6 Weeks
Samacsys Manufacturer Taiwan Semiconductor
Additional Feature LOW POWER LOSS, SNUBBER DIODE
JESD-609 Code e3
Moisture Sensitivity Level 1
Reference Standard AEC-Q101
Terminal Finish MATTE TIN

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