KBJ408

KBJ4005_V01 CHENDA | Alldatasheet

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Maximum Ratings And Electrical Characteristics Ratings at 25°C ambient temperature unless otherwisespecified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. Mechanical Data Surge overload rating -135 amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique Plastic material has U/L lammability classification 94V-0 Case : JEDEC KBJ Molded plastic body Terminals : Solder plated, solderable per MIL-STD-750,Method 2026 Polarity : Polarity symbol marking on body Mounting Position : Any KBJ Dimensions in inches and (millimeters) ? .134(3.4) ? .122(3.1) SPACING.303(7.7) .287(7.3).287(7.3) .303(7.7).303(7.7) .287(7.3) 134( 122( 3.4) 3.1) .023(0.6) .031(0.8) .114(2.9) .098(2.5) .150(3.8) .134(3.4) .173(4.4) .189(4.8) .382( .366( 9.7) 9.3) .157 (4.0) .708( .669( 18.0) 17.0) .150( .130( 3.8) 3.3) .074( .059( 1.9) 1.5) .035(0.9) .043(1.1) .083(2.1) .069(1.7) .041(1.05) .057(1.45) .602( .578( 15.3) 14.7) .995(25.3) .983(24.7) -~ ~+ .118(3.0)*45° Parameter SYMBOLS KBJ 4005 KBJ 401 KBJ 402 KBJ 404 KBJ 406 KBJ 408 KBJ

410 UNITS

Maximum repetitive 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(with heatsink NOTE 2) Rectified current @T c =100°C(without heatsink) I(AV) 4.0 2.4 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 135.0 A Rating for Fusing(t<8.3ms) I t 75.63 A s Maximum forward voltage at 2.0A DC VF 1.0 V Maximum forward voltage at 4.0A DC VF 1.1 V Maximum DC reverse current TA=25°C at rated DC blocking voltage TA=125°C IR 10 μA 500 μA Typical Junction Capacitance (Note 1) CJ 45 pF Typical Thermal Resistance (Note 2) RθJA 2.2 °C/W Operating junction temperature range TJ - 5 5t o+ 1 5 0 °C storage temperature range TSTG - 5 5t o+ 1 5 0 °C 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.

Rev:2019A0 Page :2 Ratings And Characteristic Curves The curve above is for reference only. https://www.microdiode.com Reverse Voltage - 50 to 1000 Volts Forward Current - 4.0 Amperes KBJ4005 THRU KBJ410 AVERAGE FORWARD CURRENT AMPERES PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS FORWARD CURRENT,(A) INSTANTANEOUS REVERSE CURRENT, (uA) CAPACITANCE,(pF) 5.0 4.0 3.0 2.0 1.0 0.0 FIG.1-FORWARD CURRENT DERATING CURVE WITH HEATSINK WITHOUT HEATSINK SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 150 125 100 FIG.2-MAXIMUM NON-REPETITIVE SURGE CURRENT TJ=25°C HALF-SINE-WAVE (JEDEC METHOD) SINGLE HALF-SINE-WAVE (JEDEC METHOD) 25 50 75 10 125 150 0 2 5 10 20 50 100 CASE TEMPERATURE, °C NUMBER OF CYCLETS AT 60Hz FIG.3-TYPICAL FORWARD CHARACTERISTICS 10 1000 FIG.4-TYPICAL REVERSE CHARACTERISTICS TJ=150°C 1.0 TJ=150°C 100 TJ=125°C TJ=25°C TJ=100°C 0.1 INSTANTANEOUS FORWARD VOLTAGE,VOLTS 1.0 0.1 0 20 TJ=25°C 40 60 80 100 120 140 100 PERCENT OF RATED PEAK REVERSE FIG.5-TYPICAL JUNCTION CAPACITANCE TJ=25°C,f=1MHZ 1.0 10.0 100 REVERSE VOLTAGE,(VOLTS)