KBJ25005 CHENDA | Alldatasheet
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Technical content
plastic technique results in inexpensive product KBJ25005 THRU KBJ2510 SILICON BRIDGE RECTIFIERS Reverse Voltage - 50 to 1000 Volts Forward Current - 25.0 Amperes
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. 0.5 0.6 -55 to +150 -55 to +150 25.0 VOLTS VOLTS VOLTS SYMBOLS UNITS Amps Amps Volts VRRM VRMS VDC I(AV) IFSM Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage drop per birdge element at 12.5A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=125 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Operating junction temperature range storage temperature range CJ RθJC TJ TSTG IR VF Aµ C C/W mA C pF 100 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 25005 350 1.0 KBJ 2501 KBJ 2502 KBJ 2504 KBJ 2506 KBJ 2508 KBJ 2510 MDD Catalog Number Dimensions in inches and (milimeters) ? .122(3.1) ? .134(3.4) .425(10.8) .441(11.2) .031(0.8) .023(0.6) .098(2.5) .114(2.9) ? .134(3.4) ? .122(3.1) .189(4.8) .173(4.4) .134(3.4) .150(3.8) .708(18.0) .669(17.0) .800(20.3) .776(19.7) (5.1) .198 .386(9.8) .287(7.3).287(7.3) .303(7.7) SPACING .043(1.1) .035(0.9) .078(2.0) .094(2.4) .106(2.7) .096(2.3) 1.169(29.7) 1.193(30.3) + ~ ~ _ .165(4.2) .142(3.6) .118(3.0)*45° MAX Rating to 1000V PRV Ideal for printed circuit board Low forward voltage drop,high current capability Reliable low cost construction utilizing molded The plastic material has U/L flammability classification 94V-0 Maximum Average Forward (with heatsink Note 2) Rectified Current @ T C =100℃ (without heatsink) NOTES: 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2.Device mounted on 75mm*75mm*1.6mm Cu plate heatsink. 3.The typical data above is for reference only(典型值仅供参考). 4.2 It Rating for Fusing (t<8.3ms) I t A s 508
RATINGS AND CHARACTERISTIC CURVES KBJ25005 THRU KBJ2510 The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! 1000 100 1.0 0.1 02 0 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) INSTANTANEOUS REVERSE CURRENT ,(uA) FIG.5-TYPICAL REVERSE CHARACTERISTICS T J =125°C T J =100°C T J =50°C T J =25°C FIG.1-FORWARD CURRENT DERATING CURVE CASE TEMPERATURE, °C AVERAGE FORWARD CURRENT AMPERES 120 140 100 200 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD WITH HEATSINK WITHOUT HEATSINK FIG.3-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(VOLTS) CAPACITANCE,(pF) T J =25°C,f=1MH Z 10.0 100 1.0 1.0 100 1000 NUMBER OF CYCLES AT 60Hz PEAK FORWARD SURGE CURRENT , AMPERES FIG.2-MAXMUN NON-REPETITIVE SURGE CURRENT 300 250 100 1 2 5 10 20 50 100 200 150 350 T J =25°C (JEDEC METHOD) SINGLE -SINE- WAVE INSTANTANEOUS FORWARD VOLTAGE,VOLTS FIG.4-TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) 100 0.1 1.0 T J C PULSE WIDTH 300us