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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
FEATURES
- Surge overload rating -200 amperes peak
- Ideal for printed circuit board
- Reliable low cost construction utilizing molded plastic technique
- Plastic material has UL
- Mounting postition:Any
- Mounting torgue:5 In.Ib.Max MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL KBU8005 KBU801 KBU802 KBU804 KBU806 KBU808 KBU810 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 Maximum Average Forward Rectified Output Current at T C=100℃ Peak Forward Surge Current 8.3ms single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Maximum Instantanous Forward Voltage Drop per Element at 4.0A Maximum Reverse Leakage at rated T J=25℃ DC Blocking Voltage Per Element TJ=100℃ Typical Junction Capacitance Per Element (Note1) CJ pF Operating Temperature Range TJ ℃ Storage Temperature Range TSTG ℃ Note:1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2.The typical data above is for reference only μA 8.0 200 250 KBU8005 thru KBU810 A REVERSE VOLTAGE - 50 to 1000Volts Dimensions in inches and (milimeters) V FORWARD CURRENT - 8.0 Amperes SILICON BRIDGE RECTIFIERS A -55 to +150 I(AV) IFSM VF IR 1.0 300 -55 to +150 KBU .935(23.7) .895(22.7) .600(16.8) .700(17.8) 300 (7.5) .780(19.8) .740(18.8) (25.4) 1.00 MIN. .052(1.3)DIA. .048(1.2)TYP. .071(1.8) .180(4.6) .256(6.5) .276(7.0) .15 X23L (3.8 X5.7L) HOLE THRU .165(4.2)*45°
RATING AND CHARACTERTIC CURVES KBU8005 thru KBU810 FIG.3-MAXIMUM NON-RETETITIVE PEAK FORWARD SURGE CURRENT NUMBER OF CYCLES AT 60HZ PEAK FORWARD SURGE CURRENT AMPERES 250 200 100101 150 100 0.1 0 20 40 60 80 100 120 140 1.0 FIG.4-TYPICAL REVERSE CHARACTERISTICS PERCENT OF RATED PEAK REVERSE INSTANTANCEOUS REVERSE CURRENT, MICRAMPERES TJ=25℃ TJ=100℃ FIG.5-TYPICAL JUNCTION CAPACITANCE PER ELEMENT REVERSE VOLTAGE ,VOLTS CAPACITANCE,(pF) 400 100 50 1001 5 10 FIG.1-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUTCURRENT AMPERES CASE TEMPERATURE, 50 1000 150 1.0 5.0 4.0 3.0 2.0 6.0 8.0
7.0 HEAT SINK
MOUNTED ON4*4 INCH COPPER PC BOARD.TA .51(1.27mm)LEAD LENGTH FIG.2 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC INSTANTANCEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS FORWARD VOLTAGE，VOLTS 100 0.1 4.0 1.0 0.4 0.2 1.3 TJ=25℃ PULSE WIDTH=300S 1%DUTY CYCLE