SB3020CT PANJIT | Alldatasheet
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Technical content
PAGE . 1DATE : SEP.26.2002 DATA SHEET
FEATURES
- Plastic package has Underwriters Laboratory Flammability Classification 94V-O. Flame Retardant Epoxy Molding Compound.
- Exceeds environmental standards of MIL-S-19500/228
- Low power loss, high efficiency.
- Low forwrd voltge, high current capability
- High surge capacity.
- For use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. MECHANICAL DATA Case: TO-3P Molded plastic Terminals: Solder plated, solderable per MIL-STD-202, Method 208 Polarity: As marked. Standard packaging: Any Weight: 0.2 ounces, 5.6grams. SB3020CT~SB3060CT MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Tc=90°C Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 15.0A per element Maximum DC Reverse Current (Note 1) Ta=25°C at Rated DC Blocking Voltage Ta=100°C Typical Thermal Resistance Note Operating and Storage Temperature Range T J V V mA UNIT NOTES: 1. Thermal Resistance Junction to Ambient . V 0.5 75.0 TO-3P Unit: inch ( mm ) .600 (15.25 .580 (14.75 .839 (21.30 .819 (20.80 .170 (4.30 .145 (3.70 .798 (20.25 .777 (19.75 .087 (2.20 .070 (1.80 .126(3.20) .110(2.80) .225(5.70) .204(5.20) .225(5.70) .204(5.20) .199(5.05) .175(4.45) .030(0.75) .017(0.45) .640(16.25) .620(15.75) .050(1.25) .045(1.15) .142(3.60) .125(3.20) .095(2.40) °C-50 to +125 1.5 A275 V A30 °C/W SB3060CT 60.0 42.0 60.0 SB3050CT 50.0 35.0 50.0 SB3040CT 40.0 28.0 40.0 SB3030CT 30.0 21.0 30.0 SB3020CT 20.0 14.0 20.0 0.750.55 SYMBOLS VRRM VRMS VDC I(AV) IFSM VF IR RθJC TJ SCHOTTKY BARRIER RECTIFIERS VOLTAGE- 20 to 60 Volts CURRENT - 30.0 Ampere Reconfgnized File #E228882
PAGE . 2DATE : SEP.26.2002 RATING AND CHARACTERISTIC CURVES INSTANTANEOUS FORWARD CURRENT Fig.2- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC INSTANTANEOUS FORWARD VOLTAGE, VOLTS AVERAGE FORWARD CURRENT Fig.1- FORWARD CURRENT DERATING CURVE CASE TEMPERATURE, C O 0 50 100 150 20.0 10.0 1.0 Fig.3- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS REVERSE CURRENT , MILAMPERES 0 100 200 300 100 1.0 0.1 .01 T = 100 CC O T = 75 CC O T = 25 CC O PEAK FORWARD SURGE CURRENT Fig.4- MAXIMUM NON-REPETITIVE SURGE CURRENT NO. OF CYCLE AT 60HZ 200 175 150 125 100 1 2 5 10 20 50 100 CAPACITANCE, pF Fig.5- TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE, VOLTS 1 2 5 10 20 50 100 200 500 250 225 40.0 30.0 50.0 275 PERCENT OF PEAK REVERSE VOLTAGE 1200 1000 800 600 400 200 20,30,40V 50,60V