KBU1001 THRU KBU1007 Single Phase 10 AMPS. Silicon Bridge Rectifiers Voltage Range 50 to 1000 Volts Current 10.0 Amperes KBU Features UL Recognized File # E-96005 High surge current capability Ideal for printed circuit board Reliable low cost construction technique results in inexpensive product High temperature soldering guaranteed: 260℃ / 10 seconds / 0.375” ( 9.5mm ) lead length at 5 lbs., ( 2.3 kg ) tension Weight: 8 grams .935(23.7) .895(22.7) .160(4.1) .140(3.6) 45 .70(17.8) .66(16.8) .185(4.7) .165(4.2) .280(7.1) .260(6.6) .085(2.2) .065(1.7) 0 .455(11.3) .405(10.3) .760(19.3) MAX 1.0(25.4) MIN .260(6.8) .180(4.5) .165(4.2) .150(3.8) .220(5.6) .180(4.6) .052(1.3) .048(1.2) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol KBU KBU Type Number 1001 1002 Maximum Recurrent Peak Reverse Voltage 50 100 VRRM Maximum RMS Voltage 35 70 VRMS Maximum DC Blocking Voltage 50 100 VDC Maximum Average Forward Rectified Current @TA = 55℃ Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 10A Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=100℃ Typical Thermal Resistance (Note) Operating Temperature Range Storage Temperature Range KBU KBU KBU KBU KBU Units 1003 1004 1005 1006 1007 200 140 200 400 280 400 600 420 600 800 1000 560 700 800 1000 V V V I(AV) 10.0 A IFSM 300 A VF 1.1 V 10 500 2.2 -55 to +125 -55 to +150 uA uA ℃/W ℃ ℃ IR RθJC TJ TSTG Note: Thermal Resistance from Junction to Case with Device Mounted on 2” x 3” x 0.25” Al-Plate. - 688 - RATINGS AND CHARACTERISTIC CURVES (KBU1001 THRU KBU1007) FIG.1- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER BRIDGE ELEMENT 12 Tj=25 0C 300 AVERAGE FORWARD CURRENT. (A) PEAK FORWARD SURGE CURRENT. (A) 350 8.3ms Single Half Sine Wave 250 200 150 100 50 0 1 2 5 10 20 50 10 8 6 4 MOUNTED ON 4X4 INCH COPPER PC BOARD 0.5"(12.7mm)LEAD LENGTH 2 0 100 FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE 0 50 FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER BRIDGE ELEMENT 100 20 10 4 2 1 0.4 0.1 0.6 FIG.4- TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 INSTANTANEOUS REVERSE CURRENT. ( A) INSTANTANEOUS FORWARD CURRENT. (A) 40 0.2 Tj=100 0C 10 1 Tj=25 0C Tj=25 0C 8.3ms Single Half Sine Wave 0.1 0.7 0.8 0.9 1.0 1.1 1.2 INSTANTANEOUS FORWARD VOLTAGE. (V) 150 100 o AMBIENT TEMPERATURE. ( C) NUMBER OF CYCLES AT 60Hz 1.3 0 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) - 689 - 140