KBU1004G ........ KBU1007G 10.0 Amp. Glass Passivated Bridge Rectifiers Dimensions in mm. 23.7 22.7 7.1 6.6 4.7 4.2 4.1 3.6 2.2 1.7 45 17.8 19.3 16.8 MAX 11.3 10.3 4.2 3.8 * Glass passivated chip junction * Ideal for printed circuit board * Reliable low cost construction * High temperature soldering guaranteed: 260 C / 10 seconds / 9.5mm, lead lengths. * Surge overload rating to 200 amperes peak * High case dielectric strength 25.4 MIN 1.3 1.2 Current 10.0 A Voltage 400 V to 1000 V KBU 6.8 4.5 5.6 4.6 MECHANICAL DATA * Case: Molded plastic body. * Mounting position: Any * Mounting torque: 5 in. Ib. Max. * Plastic material has Underwriters Laboratory Flammability Classification 94V-0 Maximum Ratings and Electrical Characteristics at 25 C KBU 1004G 400 KBU 1005G 600 KBU 1006G 800 KBU 1007G 1000 VRRM Maximum Recurrent Peak Reverse Voltage (V) VRMS Maximum RMS Voltage (V) 280 420 560 700 VDC Maximum DC Blocking Voltage (V) 400 600 800 1000 IF(AV) Maximum Average Forward Rectified Current @ TA = 45 C 10.0 A IFSM Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC Method) 170 A Tj Operating Temperature Range -55 to +150 C Tstg Storage Temperature Range -55 to +150 C Electrical Characteristics at Tamb = 25 C VF IR Rth (j-c) Maximum Instantaneous Forward Voltage @ = 5.0 A @ = 10.0 A Maximum DC Reverse Current @ TA = 25 C at Rated DC Blocking Voltage @ TA =125C Typical Thermal Resistance (Note) 1.0 V 1.1 V 5.0 A 500 A 2.2 C/W Note: Thermal Resistance from Junction to Case with Device Mounted on 4" x 6" x 0.25" Heatsink. Mar- 09 KBU1004G ........ KBU1007G Rating And Characteristic Curves FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE FIG.2- TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 6 4 2 0 0 150 100 50 o AMBIENT TEMPERATURE. ( C) PEAK FORWARD SURGE CURRENT. (A) 250 TJ=125 0C 10 1 TJ=25 0C FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER BRIDGE ELEMENT 0.1 0 200 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 150 FIG.4- TYPICAL JUNCTION CAPACITANCE 1000 100 600 50 0 1 4 2 6 20 10 40 60 NUMBER OF CYCLES AT 60Hz FIG.5- TYPICAL FORWARD CHARACTERISTICS PER BRIDGE ELEMENT 100 100 500 Tj=25 0C 400 100 50 25 0 40 INSTANTANEOUS FORWARD CURRENT. (A) INSTANTANEOUS REVERSE CURRENT. ( A) 8 JUNCTION CAPACITANCE.(pF) AVERAGE FORWARD CURRENT. (A) 10 0.1 0.5 1 2 5 10 20 50 100 200 500 800 REVERSE VOLTAGE. (V) 20 10 4 2 1 0.4 0 Tj=25 C PULSE WIDTH-300 S 1% DUTY CYCLE 0.2 0.1 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 INSTANTANEOUS FORWARD VOLTAGE. (V) Mar - 09