KBPC8 SERIES CHENG- YI SINGLE-PHASE SILICON BRIDGE ELECTRONIC VOLTAGE RANGE 50 TO 1000 VOLTS CURRENT 8.0 Amperes FEATURES Surge overload rating-125 amperese peak Low forward voltage drop Small size, simple installation Silver plated copper leads Mounting position:Any Plastic material has UL flammability classification 94V-0 UL recognized file # E149311 Lead solderable per MIL-STD-202 method 208 Electrically isolated base 1800Volts MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 250C ambient temperature unless otherwise specified. For capacitive load, derate current by 20%. KBPC8005 KBPC801 KBPC802 KBPC804 KBPC806 KBPC808 KBPC810 UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Bridge Input Voltage VRMS 35 70 140 280 420 560 700 V VDC 60 100 200 400 600 800 1000 V Maximum DC Blocking Voltage Maximum Average Forward Output Current @ TA=50 C* @ TA=50 C** 0 V(AV) 8.0 6.0 A A Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load IFSM 150 A Maximum DC Forward Voltage drop per element at 3.0A DC VF 1.1 V 0 Maximum DC Reverse Current at rated @ TA=25 C DC Blocking Voltage Per Element @ TA=100 C IR I2t Rating for fusing(t<8.3ms) I2 t 0 0 Typical Thermal Resistance Operating Temperature Range Storage Temperature Range R JC TJ TSTG 10 A 1 mA 64 AS 6 2 0 C/W -55 to +125 0 -55 to +150 0 C C KBPC8 SERIES CHENG- YI SINGLE-PHASE SILICON BRIDGE ELECTRONIC RATING AND CHARACTERISTICS CURVES KBPC8 SERIES Fig.1 - MAXIMUM FORWARD SURGE CURRENT Fig.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT AMPERES PEAK FORWARD SURGE CURRENT AMPERES 250 200 150 100 50 10 8 HEAT-SINK MOUNTING TC 6 4 2 0 0 1 10 50 100 150 100 TEMPERATURE, 0 C NUMBER OF CYCLES AT 60 Hz Fig.3 - TYPICAL FORWARD CHARACTERISTICS Fig.4 - TYPICAL REVERSE CHARACTERISTICS 10 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT. AMPERES 100 1.0 1.0 0.1 .1 .01 0 20 40 60 80 100 .01 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE 120 140