KBU4B

KBU4A ~ KBU4M Elektronische Bauelemente VOLTAGE 50V ~ 1000V 4.0 AMP Glass Passivated Bridge Rectifiers KBU .945(24.0) .905(23.0) (4Ø x 6 L) HOLE THRO FEATURES . Lead Free Product . Surge overload rating – 150 amperes peak . Ideal for printed circuit board . Reliable low cost construction utilizing molded plastic technique .732(18.6) .709(18.0) AC .300 (7.5) .772(19.6) .749(19.0) . Plastic material has underwrites laboratory Flammability classification 94V-0 . Mounting position: Any . Mounting torque: 5 ln. lb. Max. .100 (25.4) MIN. .052(1.3) DIA. .048(1.2) TYP. .091 (2.3) .220(5.6) SPACING .180(4.6) .236(6.0) .217(5.5) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz, For capacitive load, derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward TC=100 Rectified Output Current @ TA=50 /40 /45 Peak Forward Surge Current, 8.3 ms single half Sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage Drop Per Bridge Element at 2.0A Peak Maximum Reverse Current at Rated DC Blocking Voltage per Element @ TA=25 Maximum Reverse Current at Rated DC Blocking Voltage per Element @ TC=100 Operating and Storage Temperature Range SYMBOL VRRM VRMS VDC I(AV) IFSM VF KBU4A 50 35 50 KBU4B 100 70 100 KBU4D 200 140 200 KBU4G 400 280 400 4.0 4.0 150 1.1 10 IR 100 TJ, TSTG - 55 ~ + 150 mA KBU4J 600 420 600 KBU4K 800 560 800 KBU4M 1000 700 1000 UNITS V V V A A V µA http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual KBU4A ~ KBU4M Elektronische Bauelemente VOLTAGE 50V ~ 1000V 4.0 AMP Glass Passivated Bridge Rectifiers RATING AND CHARACTERISTIC CURVES FIG.2-TYPICAL INSTANTANEOUS FORWARD CHARACTERSTIC 100 AVERAGE FORWARD OUTPUT CURRENT AMPERES 8.0 6.0 4.0 2.0 0 KBU8 INSTANTANEOUS FORWARD CURRENT, AMPERES FIG.1-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT HEAT SINK MOUNTING 40 10 10 4.0 PULSE WIDTH = 300s 1%DUTY CYCLE O TJ =25C KBU6/RS6 KBU8 KBU4 KBU6.8 KBU4 1.0 0.4 0.2 0.1 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 MOUNTED ON4X4 INCH COPPER PC BOARD. TA .51(1.27mm)LEAD LENGTH 0 50 100 150 TEMPERATURE, OC INSTANANEOUS FORWARD VOLTAGE, VOLTS FIG.4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CORRENT, MICROAMPERES FIG.3-MAXMUM NO-RETETITIVE PEAK FORWARD SURGE CURRENT 300 250 200 150 100 50 25 1 10 NUMBER OF CYCELS AT 60Hz 100 KBU4 KBU8 KBU6 8.3ms SINGLE HALF SINE-WAVE JEDEC Method O TJ =25C 10 TC =100O C 1.0 0.1 0.01 O TA =25C 0 40 80 20 60 100 120 140 REPCENT OF RATED PEAK REVERSE VOLTAGE FIG.5-TYPICAL JUNCTION CAPACITANCE PER ELEMENT 250 400 O TJ =25C KBU6 CAPACITNCE,(pF) CAPACITNCE,(pF) 200 150 100 50 KBU4 O TJ =25C 100 50 KBU8 10 0.1 1.0 10 REVERSE VOLTAGE,VOLTS 100 1 5 10 50 100 REVERSE VOLTAGE,VOLTS http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual