Silicon Bridge Rectifiers KBU8005-G Thru. KBU810-G Reverse Voltage: 50 to 1000V Forward Current: 8.0A RoHS Device KBU Features 0.15ΦX23L (3.8ΦX5.7L) HOLE TH RU 0.157(4.0)*45° -Surge overload rating - 200 amperes peak. 0.935(23.7) 0.895(22.7) -Ideal for printed circuit board. 300 (7 .5) -Plastic material has U/L flammability classification 94V-0 0.700(17.8) 0.600(16.8) Mechanical Data 0.780(19.8) 0.740(18.8) 1.00 MIN. (25 .4) 0.052(1.3)DIA. 0.048(1.2)TYP. -Case: Molded plastic, KBU -Mounting position: Any .08 7 (2.2) .0 71 (1 .8) 0.220(5.6) 0.180(4.6) -Weight: 7.40grams 0.276(7.0) 0.256(6.5) Dimensions in inches and (millimeter) Maximum ratings and electrical characteristics Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol KBU 8005-G KBU 801-G KBU 802-G KBU 804-G KBU 806-G KBU 808-G KBU 810-G Unit Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Parameter Maximum Average Forward Rectified Output Current @Tc=100°C I(AV) 8.0 A Peak Forward Surge Current 8.3ms single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) IFSM 200 A Maximum Instantanous Forward Voltage Drop per Element at 4.0A VF 1.0 V Maximum Reverse Leakage Current @TJ=25°C At Rate DC Blocking Voltage @TJ=100°C IR 10 300 μA Typical Junction Capacitance Per Element (Note1) CJ 250 pF Operating Temperature Range TJ -55 to +125 °C TSTG -55 to +150 °C Storage Temperature Range Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Company reserves the right to improve product design , functions and reliability without notice. REV: A Page 1 QW-BBR79 Comchip Technology CO., LTD. Silicon Bridge Rectifiers Rating and Characteristics Curves (KBU8005-G Thru. KBU810-G) Fig.1 - Derating Curve Output Rectified Current Fig.2 - Typical Forward Characteristics 100 HEAT SINK MOUNTING Instantaneous Forward Current, (A) Average Forward Output Current, (A) 10.0 8.0 6.0 4.0 2.0 0.0 MOUNTED ON4*4 INCH COPPER PC BOARD.TA 0.51(1.27mm)LEAD LENGTH 0 25 50 75 100 125 10 1.0 TJ=25°C PULSE WIDTH=300S 1%DUTY CYCLE 0.1 150 0.6 Case Temperature, (°C) 0.8 0.9 1.0 1.1 1.2 1.3 Instantaneous Forward Voltage, (V) Fig.3 - Maximum Non-retetitive Peak Forward Surge Current Fig.4 - Typical Junction Capacitance Per Element 400 250 200 Capacitance, (pF) Peak Forward Surge Current, (A) 0.7 150 100 100 50 0 10 1 10 100 Number Of Cycle At 60Hz 0 10 100 Reverse Voltage, (V) Fig.5 - Typical Reverse Characteristics Instantaneous Reverse Current, (µA) 10.0 TJ=100°C 1.0 0.1 TJ=25°C 0.01 0 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage, (V) REV: A Page 2 QW-BBR79 Comchip Technology CO., LTD. Silicon Bridge Rectifiers Marking Code Part Number Marking code KBU8005-G KBU8005 KBU801-G KBU801 KBU802-G KBU802 KBU804-G KBU804 KBU806-G KBU806 KBU808-G KBU808 KBU810-G KBU810 C KBU - XXXX AC + XXXX / XXXXX = Product type marking code C = Compchip Logo Standard Packaging BULK PACK Case Type BOX ( pcs ) CARTON ( pcs ) KBU 400 2,400 REV: A Page 3 QW-BBR79 Comchip Technology CO., LTD.