US1A thru US1M
Surface Mount Ultrafast Rectifier
FEATURES
• Low profile package
• Ideal for automated placement
• Glass passivated chip junction
• Ultrafast reverse recovery time
• Low switching losses, high efficiency
• High forward surge capability
• Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
• Solder dip 260 °C, 40 s
• Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer, automotive and telecommunication.
MECHANICAL DATA
Case: DO-214AC (SMA)
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER | SYMBOL | US1A | US1B | US1D | US1G | US1J | US1K | US1M | UNIT |
Device marking code | UA | UB | UD | UG | UJ | UK | UM | ||
Maximum repetitive peak reverse voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
Maximum RMS voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 560 | 700 | V |
Maximum DC blocking voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
Maximum average forward rectified current at TL = 110 °C | IF(AV) | 1.0 | A | ||||||
Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load | IFSM | 30 | A | ||||||
Operating and storage temperature range | TJ, TSTG | -55 to +150 | °C |
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Stock Offer (Hot Sell)
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