SR8100A

RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION SR8100A SCHOTTKY BARRIER RECTIFIER VOLTAGE 100 Volts CURRENT 8 Amperes FEATURES * * * * * * * Low switching noise Low forward voltage drop Low thermal resistance High current capability High switching capability High surge capabitity High reliability .413 (10.5) .374 (9.5) .153 (3.9) .146 (3.7) .270 (6.9) .230 (5.8) .610 (15.5) .583 (14.8) .187 (4.7) .148 (3.8) .053 (1.3) .047 (1.2) TO-220 MECHANICAL DATA * * * * * Case: To-220 molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 2.24 grams .108 (2.75) .157 (4.0) .051 (1.3) .035 (0.9) .028 (0.7) .102 (2.6) .091 (2.3) .583 (14.8) .531 (13.5) 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%. .022 (0.56) .014 (0.36) .126 (3.2) Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Case Temperature Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 3) Operating Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC IO I FSM RθJC CJ TJ T STG SR8100A 100 70 100 8 150 2.5 450 -65 to + 150 -65 to + 150 UNITS Volts Volts Volts Amps Amps 0 C/ W pF 0 0 C C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 4.0A DC Maximum Average Reverse Current at Rated DC Blocking Voltage @T C = 2 5 o C @T C = 1 00 o C SYMBOL VF IR SR8100A .77 10 100 UNITS Volts mAmps mAmps 2002-6 NOTES : 1. Thermal Resistance Junction to Case. 2. Suffix “A” = Common Anode. 3. Measured at 1 MHz and applied reverse voltage of 4.0 volts. RATING AND CHARACTERISTIC CURVES ( SR8100A ) AVERAGE FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 10 8 6 4 2 0 0 50 100 CASE TEMPERATURE, ( 150 ) Single Phase Half Wave 60Hz Inductive or Resistive Load FIG. 2 - TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT, (mA) TC = 150 1.0 TC = 125 TC = 75 .1 TC = 25 PEAK FORWARD SURGE CURRENT, (A) FIG. 3 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 175 150 125 100 75 50 25 1 2 5 10 20 50 NUMBER OF CYCLES AT 60Hz 100 .01 8.3ms Single Half Sine-Wave (JEDED Method) .001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 4000 INSTANTANEOUS FORWARD CURRENT, (A) FIG. 4 - TYPICAL JUNCTION CAPACITANCE FIG. 5 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 50 TJ = 125 JUNCTION CAPACITANCE, (pF) 2000 1000 800 600 400 200 10 TJ = 25 1.0 Pulse Width=300uS 1% Duty Cycle 100 .1 0.1 .1 .2 .3 .4 .5 .6 .7 .8 .9 INSTANTANEOUS FORWARD VOLTAGE, (V) .4 1.0 4 10 REVERSE VOLTAGE, ( V ) 40 80 100 RECTRON