SBL2040PT

SBL2030PT AND SBL2040PT SCHOTTKY RECTIFIER Reverse Voltage - 30 and 40 Volts Forward Current - 20.0 Amperes FEATURES TO-247AD 0.645 (16.4) 0.625 (15.9) 0.203 (5.16) 0.193 (4.90) 0.245 (6.2) 0.225 (5.7) 0.323 (8.2) 0.313 (7.9) 10o 30o 0.078 REF (1.98) 0.170 (4.3) 0.840 (21.3) 0.820 (20.8) 10o TYP. BOTH SIDES 0.142 (3.6) 0.138 (3.5) 1 2 3 0.086 (2.18) 0.076 (1.93) 1o REF. BOTH SIDES 0.118 (3.0) 0.108 (2.7) 0.127 (3.22) 0.160 (4.1) 0.140 (3.5) 0.795 (20.2) 0.775 (19.6) 0.117 (2.97) ♦ Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 ♦ Metal silicon junction, majority carrier conduction ♦ Low power loss, high efficiency ♦ High current capability, low forward voltage drop ♦ High surge capability ♦ For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications ♦ Dual rectifier construction, positive center-tap ♦ Guardring for overvoltage protection ♦ High temperature soldering guaranteed: 250°C/10 seconds, 0.17" (4.3mm) from case 0.048 (1.22) 0.225 (5.7) 0.205 (5.2) 0.044 (1.12) MECHANICAL DATA 0.030 (0.76) 0.020 (0.51) PIN 2 CASE PIN 1 PIN 3 Dimensions in inches and (millimeters) Case: JEDEC TO-247AD molded plastic body Terminals: Lead solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting Position: Any Mounting Torque: 10 in. - lbs. max. Weight: 0.2 ounce, 5.6 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS SBL2030PT SBL2040PT UNITS Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TC=105°C Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage per leg at 10.0A (NOTE 1) Maximum instantaneous current at TC=25°C rated DC blocking voltage per leg (NOTE 1) TC=100°C Typical thermal resistance per leg (NOTE 2) Operating junction and storage temperature range VRRM VRMS VDC I(AV) 30 21 30 20.0 40 28 40 Volts Volts Volts Amps IFSM 250.0 Amps VF IR RΘJC TJ, TSTG 0.55 1.0 50.0 1.5 -40 to +125 Volts mA °C/W °C NOTES: (1) Pulse test: 300µs pulse width, 1% duty cyle (2) Thermal resistance from junction to case per leg 4/98 RATINGS AND CHARACTERISTIC CURVES SBL2030PT AND SBL2040PT FIG. 1 - FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG 20 RESISTIVE OR INDUCTIVE LOAD 300 250 200 150 100 50 0 1 16 12 8 4 0 TJ=TJ max. 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 0 50 100 150 10 NUMBER OF CYCLES AT 60 HZ 100 LEAD TEMPERATURE, °C FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG FIG. 4 - TYPICAL REVERSE CHARACTERISTICS PER LEG 50 50 PULSE WIDTH=300µs 1% DUTY CYCLE 10 INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES TJ=125°C INSTANTANEOUS FORWARD CURRENT, AMPERES 10 TJ=125°C 1 TJ=75°C 1 TJ=25°C 0.1 0.1 0.01 TJ=25°C 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 0.001 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, % FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG 4,000 JUNCTION CAPACITANCE, pF TJ=25°C f=1.0 MHz Vsig=50mVp-p TRANSIENT THERMAL IMPEDANCE, °C/W 100 10 1,000 1 100 0.1 1 10 100 REVERSE VOLTAGE, VOLTS 0.1 0.01 0.1 1 10 100 t, PULSE DURATION, sec.