RECTRON SR730CSDP SEMICONDUCTOR TECHNICAL SPECIFICATION SCHOTTKY BARRIER RECTIFIER VOLTAGE 30 Volts CURRENT 7.0 Amperes FEATURES * * * * * * Low switching noise Low forward voltage drop High current capability High switching capabitity High surge capability High reliability .265 (6.73) .250 (6.35) .094 (2.36) .086 (2.19) .023 (0.58) .018(0.46) TYP.043(1.10) 1 K TYP.020 (0.50) 2 .370 (9.40) Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any .245 (6.22) .234 (5.95) TYP.055 (1.40) .035 (0.89) .022 (0.56) .045 (1.14) .025 (0.60) .050 (1.27) .030 (0.76) .181 (4.60) PIN 1 PIN 2 MIN.020 (0.51) * * * * .410 (10.42) MECHANICAL DATA .023 (0.58) .018 (0.46) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25oC unless otherwise noted) SYMBOL SR730CSDP UNITS Maximum Recurrent Peak Reverse Voltage VRRM 30 Volts Maximum RMS Voltage VRMS 21 Volts VDC 30 Volts IO 7.0 Amps I FSM 80 Amps RATINGS Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375” (9.5mm) lead length at TL = 95o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Storage and Operating Temperature Range CJ 250 T J , T STG -55 to + 150 pF 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) SYMBOL SR730CSDP Maximum Instantaneous Forward Voltage at 3.0A DC (Note 1) CHARACTERISTICS VF 0.45 Volts Maximum Instantaneous Forward Voltage at 6.0A DC (Note 1) VF 0.52 Volts Maximum Average Reverse Current at Rated DC Blocking Voltage (Note 1) @T A = 25 o C @T A = 100 o C NOTES : 1. Measured at Pulse Width 300 uS, Duty 2%. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”. IR 2.0 UNITS mAmps 20 2006-6 FIG. 2 - TYPICAL REVERSE CHARACTERISTICS 8 10 6 4 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length 2 0 0 25 50 75 100 125 PEAK FORWARD SURGE CURRENT, (A) LEAD TEMPERATURE, ( 150 175 ) FIG. 3 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 80 TJ = 125 1.0 TJ = 75 .1 TJ = 25 .01 70 .001 TL = 75 8.3ms Single Half Sine-Wave (JEDEC Method) 60 0 50 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 40 30 20 10 1 2 5 10 20 50 NUMBER OF CYCLE AT 60Hz 100 FIG. 4 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE (pF) INSTANTANEOUS REVERSE CURRENT, (mA) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 1000 800 600 400 TJ = 25 200 100 80 60 20 10 .1 .4 1.0 4 10 REVERSE VOLTAGE, ( V ) 40 INSTANTANEOUS FORWARD CURRENT, (A) AVERAGE FORWARD CURRENT, (A) RATING AND CHARACTERISTIC CURVES ( SR730CSDP ) FIG. 5 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 20 10 TJ = 25 Pulse Width = 300uS 1% Duty Cycle 1.0 .1 .2 .3 .4 .5 .6 .7 .8 .9 INSTANTANEOUS FORWARD VOLTAGE, (V) RECTRON