Production specification
SCHOTTKY BARRIER RECTIFIERS
SM5820--SM5822
FEATURES
Metal silicon junction, majority carri...
Production specification
SCHOTTKY BARRIER RECTIFIERS
SM5820--SM5822
FEATURES
Metal silicon junction, majority carrier conduction High surge capability
Pb
Lead-free
Low power loss, high efficiency
Epitaxial construction
For use in low voltage high frequency inverters, free
Wheeling and polarity protection applications
The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
Case: JEDEC SMC, molded plastic over1passivated chip
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Weight: 0.007 ounces, 0.21 gram
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified
SM5820
SM5821
Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average for word rectified current at @TL=90℃ Peak forward surge current 8.3ms single half-sine-wave @TJ=125℃ Maximum instantaneous forward voltage at3.0A(NOTE1)
Maximum DC reverse current @TA=25℃ at rated DC blocking voltage @TA=100℃
Typical thermal resistance (NOTE2)
Operating temperature range Storage temperature range NOTE: 1.Pulse test:300μS pulse width,1%duty cycle
2. Thermal resistance junction to ambient
VRRM VRWS VDC IF(AV)
IFSM
VF
IR
RθJA TJ
TSTG
20 14 20
0.475
30 21 30 3.0
80.0
0.50
2.0 20.0
20 -55--- +125 -55--- +125
SM5822 40 28 40
0.525
UNITS V V V A
A
V
mA
℃/W
℃ ℃
Document Number: SMC412AA
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