KBU6APT CHENMKO ENTERPRISE CO.,LTD THRU SINGLE-PHASE GLASS PASSIVATED SILICON BRIDGE RECTIFIER VOLTAGE RANGE 50 - 1000 Volts CURRENT 6.0 Amperes KBU6MPT FEATURES * * * * Low leakage Low forward voltage Surge overload rating - 250 Amperes peak Silver-plated copper leads KBU-6 .15 x .23L (3.8 x 5.7L) HOLE THRU .935(23.7) .895(22.7) .300 (7.5) .700(17.8) .600(16.8) MECHANICAL DATA Case: JEDEC KBU-6 molded plastic Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Mounting position: Any Polarity: Polarity symbols marked on body .780(19.8) .740(18.8) 1.00 MIN. (25.4) .220(5.6) DIA. .180(4.6) .140 (3.5) .280(7.1) .268(6.8) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o 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%. KBU-6 Dimensions in inches and (millimeters) MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS SYMBOL KBU6APT K B U 6 PT K B U 6 BPT K B U 6 GPT K B U 6 JPT K B U 6 KPT K B U 6 MPT UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 Volts Maximum Average Forward Rectified Current at TC = 75oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Operating and Storage Temperature Range IO 6.0 Amps IFSM 250 Amps TJ,TSTG -55 to +150 o C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 6.0 A DC Maximum Reverse Current at rated SYMBOL KBU6APT K B U 6 PT K B U 6 BPT KBU6GPT K B U 6 JPT KBU6KPT KBU6MPT UNITS VF 1.0 Volts 10 uAmps 0.2 mAmps @ TA = 25oC IR DC blocking Voltage per element @ TC = 100oC 2001-6 5 4 3 2 Single Half Wave 60HZ Resistive or Inductive Load 1 0 0 20 40 60 80 100 120 140 160 PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 6 FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 300 250 8.3 ms Single Half Sine-Wave (JEDEC Method) 200 150 100 50 0 0 2 CASE TEMPERATURE, ( oC ) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS 6 8 10 20 40 60 80 100 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT, (uA) INSTANTANEOUS FORWARD CURRENT, (A) 100 4 NUMBER OF CYCLES AT 60HZ 10 TJ = 25oC 1.0 PULSE WIDTH=300uS 1% DUTY CYCLE 0.1 4 TJ = 100oC 1.0 0.4 0.1 .04 TJ = 25oC .01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE, (V) 1.6 1 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)