Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http: //www.frontierusa.com 8A CENTER TAP RECTIFIERS BCT8-005-LFR THRU BCT8-10-LFR FEATURES z PLASTIC MATERIAL HAS UNDERWRITERS LABORATORY FLAMMABILITY CLASSIFICATION 94V-0 z HIGH TEMPERATURE SOLDERING GUARANTEED: 260°C /10 S 0.375” (9.5mm) LEAD LENGTH AT 5 LBS (2.3KG) TENSION z LEAD FREE MECHANICAL DATA z CASE: ALUMINUM HEAT SINK CASE, DIMENSIONS IN INCHES MILLIMETERS z TERMINALS: SOLDERABLE PER MIL-STD-202, METHOD 208 z MOUNTING POSITION: ANY z WEIGHT: 15.0 GRAMS 12.0 Φ5 5 10 30 8.8 6.3 24 1.0 36.5 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% BCT8 BCT 8 BCT 8 BCT 8 BCT 8 BCT 8 BCT 8 UNITS RATINGS SYMBOL -005-LFR -01-LFR -02-LFR -04-LFR -06-LFR -08-LFR -10-LFR MAXIMUM RECURRENT PEAK REVERSE VOLTAGE VRRM 50 100 200 400 600 800 1000 V MAXIMUM RMS VOLTAGE VRMS 35 70 140 280 420 560 700 V MAXIMUM DC BLOCKING VOLTAGE VDC 50 100 200 400 600 800 1000 V MAXIMUM AVERAGE FORWARD RECTIFIED OUTPUT 8.0 A IO CURRENT（SEE FIG.1） PEAK FORWARD SURGE CURRENT SINGLE SINE-WAVE SUPERIMPOSED ON RATED LOAD STORAGE TEMPERATURE RANGE IFSM 300 A TSTG - 55 TO + 150 °C OPERATING TEMPERATURE RANGE TOP - 55 TO + 150 °C ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) BCT8 BCT 8 BCT 8 BCT 8 BCT 8 BCT 8 BCT 8 UNITS CHARACTERISTICS SYMBOL -005-LFR -01-LFR -02-LFR -04-LFR -06-LFR -08-LFR -10-LFR MAXIMUM INSTANTANEOUS FORWARD VOLTAGE DROP PER VF 1.0 V ELEMENT AT 10Amp MAXIMUM REVERSE LEAKAGE AT RATED DC BLOCKING IR 10 μA VOLTAGE PER ELEMENT TA=25°C BCT8-005-LFR THRU BCT8-10-LFR Page: 1 RATINGS AND CHARACTERISTIC CURVES BCT8-005-LFR THRU BCT8-10-LFR FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1 - DERATING CURVE OUTPUT RECTIFIED CURRENT 300 HEAT SINK MOUNTING Tc PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES 8.0 3.0×3.0×0.12" THK AL PLATE 6.0 (7.5×7.5×0.3cm) 4.0 TA P.C.B. MOUNTING 0.375"(9.5mm)LEAD LENGTH 2.0 0 SINGLE SINE-WAVE JEDEC METHOD 250 TJ=150℃ 200 150 100 50 0.5×0.5"(12×12mm) COPPER PADS 0 1 2 5 10 20 50 100 60Hz Resistive or Inductive NUMBER OF CYCLES AT 60HZ 0 50 100 150 TEMPERATURE, (℃) FIG. 4 - TYPICAL REVERSE CHARACTERISTICS FIG. 3 - TYPICAL JUNCTION CAPACITANCE PER ELEMENT 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 400 TJ=25℃ f=1MHz 50 10 1 5 10 50 TC=100℃ 1.0 .1 TA=25℃ .01 100 0 REVERSE VOLTAGE, (V) 20 40 60 80 100 120 140 PERCENT OF PEAK REVERSE VOLTAGE FIG. 5 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER ELEMENT INSTANTANEOUS FORWARD CURRENT, AMPERES CAPACITANCE, pF 100 100 40 20 10 4.0 1.0 TJ=25℃ PULSE WIDTH.300us 1% DUTY CYCLE 0.4 0.2 0.1 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 INSTANTANEOUS FORWARD VOLTAGE, (V) BCT8-005-LFR THRU BCT8-10-LFR Page: 2