10SQ030 THRU 10SQ100 DC COMPONENTS CO., LTD. R RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 30 to 100 Volts CURRENT - 10 Amperes FEATURES * * * * * * * Low power loss Low forward voltage High current capability High efficiency High surge capability Guard ring for transient protection For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications R-6 MECHANICAL DATA * * * * * * Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: MIL-STD-202E, Method 208 guaranteed Polarity: Color band denotes cathode end Mounting position: Any Weight: 2.08 gram .052 (1.3) DIA. .048 (1.2) 1.0 (25.4) MIN. .360 (9.1) .340 (8.6) .360 (9.1) DIA. .340 (8.6) 1.0 (25.4) MIN. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SYMBOL 10SQ030 10SQ035 10SQ040 10SQ045 10SQ050 10SQ060 10SQ080 10SQ100 UNITS 30 35 40 45 50 60 80 100 Volts VRRM Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375*(9.5mm) lead length Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) 21 24.5 28 31.5 35 42 56 70 Volts VDC 30 35 40 45 50 60 80 100 Volts IO 10 Amps I FSM 275 Amps VF Maximum Instantaneous Forward Voltage at 10A DC Maximum DC Reverse Current at Rated DC Blocking Voltage VRMS @T A = 25 o C IR o @T A = 100 C .55 .70 0.5 R θJC 3.0 Typical Junction Capacitance (Note 2) CJ TJ, TSTG 450 Storage and Operating Temperature Range Volts mAmps 50 Typical Thermal Resistance (Note 1) NOTES : 1. Thermal Resistance Junction to case. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. .80 -55 to +200 0 C/ W pF 0 C RATING AND CHARACTERISTIC CURVES (10SQ030 THRU 10SQ100) 10.0 8.0 6.0 4.0 Single Half Wave 60Hz Resistive or Inductive Load 0.375” (9.5mm) Lead Length 2.0 0 0 25 50 75 100 125 150 175 200 LEAD TEMPERATURE, (oC) FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 100 10SQ030-035 10 10SQ040-045 10SQ050-060 1.0 10SQ080-100 .1 .1 PEAK FORWARD SURGE CURRENT, (A) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS TJ= 125oC 10 1.0 TJ= 75oC 0.1 .3 .4 .5 .6 .7 .8 .9 1.0 .2 INSTANTANEOUS FORWARD VOLTAGE, (V) 1.2 FIG. 4 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 360 300 8.3ms Single Half Sine-Wave JEDEC Method 240 180 120 60 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60 Hz .01 TJ= 25oC FIG. 5 - TYPICAL JUNCTION CAPACITANCE 0.01 10 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 140 1000 JUNCTION CAPACITANCE, (pF) INSTANTANEOUS REVERSE CURRENT, (mA) 100 TJ = 25OC Pulse Width = 300 µS 1% Duty Cycle TJ= 25oC 100 60 40 20 10 .1 .4 1.0 4 REVERSE VOLTAGE, (V) DC COMPONENTS CO., LTD. R 10 40