KBU8A-RS801 CHONGQING | Alldatasheet
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Technical content
CHONGQING PINGYANG ELECTRONICS CO.,LTD. KBU8A/RS801 THRU KBU8M/RS807 SINGLE-PHASE SILICON BRIDGE RECTIFIER VOLTAGE：50-1000V CURRENT ：8.0A
FEATURES
- Low leakage
- Low forward voltage
- Surge overload ratings-250 Amperes
- Molded structure MECHANICAL DATA
- Case: Molded plastic
- Epoxy: UL 94V-0 rate flame retardant
- Lead: MIL-STD- 202E, Method 208 guaranteed
- Polarity: Symbols molded or marked on body
- Mounting position: Any
- Weight: 8.0 grams MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz,resistive or inductive load. For capacitive load, derate current by 20%. RS801 RS802 RS803 RS804 RS805 RS806 RS807 SYMBOL KBU8A KBU8B KBU8D KBU8G KBU8J KBU8K KBU8M units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Bridge Input Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward rectified Output Current at TC=75°C Io 8.0 A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rate load (JEDEC method) IFSM 250 A Maximum Forward Voltage Drop per element at 4.0A DC VF 1.0 V @ TA=25°C 10 Maximum DC Reverse Current at Rated DC Blocking Voltage per element @ TA=100°C IR 500 µA I2t Rating for Fusing (t<8.3ms) I2t 127 A2Sec Typical Junction Capacitance (Note 1) CJ 186 pF Typical Thermal Resistance (Note 2) RθJA 10 °C/W Notes: 1.Measured at 1MHz and applied reverse voltage of 4.0 volts 2.Thermal Resistance from Junction to Ambientwith units mounted on 0.47×0.47”(12×12mm) copper pads KBU - AC + .220(5.6) .180(4.6) SPACING .935(23.7) .895(22.7) .700(17.8) .600(16.8) .300 (7.5) .780(19.8) .740(18.8) 1.00 (25.4) MIN. .052(1.3) DIA. .048(1.2) TYP. .280(7.0) .268(6.8) .140 (5.3) Dimensions in inches and (millimeters) PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn