SB020 GE | Alldatasheet
Document overview
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Technical content
1.0 (25.4) MIN. 1.0 (25.4) MIN. 0.125 (3.18) 0.115 (2.92) 0.100 (2.54) 0.090 (2.29) 0.025 (0.635) 0.023 (0.584) DIA DIA. SB020 THRU SB040 MINIATURE SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 40 VoltsForward Current - 0.6 Ampere
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Metal silicon junction, majority carrier conduction ♦ Low power loss, high efficiency ♦ High current capability, low forward voltage drop ♦ High surge capability ♦ Guardring for overvoltage protection ♦ For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications ♦ High temperature soldering guaranteed: 250°C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3 kg) tension MECHANICAL DATA Case: Molded plastic body Terminals:Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity:Color band denotes cathode end Mounting Position:Any Weight:0.0064 ounce, 0.181 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS SB020 SB030 SB040 UNITS Maximum repetitive peak reverse voltage V RRM 20 30 40 Volts Maximum RMS voltage V RMS 14 21 28 Volts Maximum DC blocking voltage V DC 20 30 40 Volts Maximum average forward rectified current at 0.375” (9.5mm) lead length TL=60°C I(AV) 0.6 Amp Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) at T L=70°C IFSM 20.0 Amps Maximum instantaneous forward voltage at 0.6A (NOTE 1) VF 0.55 Volts Maximum instantaneous reverse current at rated DC blocking voltage T A=25°C I R 0.5 mA (NOTE 1) TA=100°C 10.0 Typical thermal resistance(NOTE 2) R Θ JA 60.0 °C/WR Θ JL 20.0 Operating junction temperature range T J -55 to +125 °C Storage temperature range T STG -55 to +150 °C NOTES: (1) Pulse test: 300µs pulse width, 1% duty cycle Case Style MPG06 Dimensions in inches and (millimeters)
0.2 0.4 0.6 0.8 0.01 0.1 0.1 1 10 100 100 1,000 1 10 100 0.01 0.1 1 10 100 0.1 100 140 0 20 40 60 80 100 0.001 0.01 0.1 TJ = 125°C RATINGS AND CHARACTERISTIC CURVES SB020 THRU SB040 FIG. 1 - FORWARD CURRENT DERATING CURVE LEAD TEMPERATURE, °C AVERAGE FORWARD CURRENT, AMPERES FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT NUMBER OF CYCLES AT 60 Hz PEAK FORWARD SURGE CURRENT, AMPERES FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 4 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF REVERSE VOLTAGE, VOLTS TJ=TJ max. 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) TJ=25°C TJ=25°C PULSE WIDTH=300 µs 1% DUTY CYCLE TJ=25°C f=1.0 MHz Vsig=50mVp-p RESISTIVE OR INDUCTIVE LOAD 0.375" (9.5mm) LEAD LENGTH TJ=125°C TJ=75°C FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE t,PULSE DURATION, sec. TRANSIENT THERMAL IMPEDANCE, °C/W TJ=125°C PERCENT OF RATED PEAK REVERSE VOLTAGE%