KBU401G TSC | Alldatasheet
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/cuspopen UL Recognized File # E-96005 /cuspopen Glass passivated junction /cuspopen Ideal for printed circuit board /cuspopen Reliable low cost construction /cuspopen Plastic material has Underwriters Laboratory Flammability Classification 94V-0 /cuspopen Surge overload rating to 150 amperes peak /cuspopen High temperature soldering guaranteed: 2 6 0 oC / 10 seconds / .375”, (9.5mm) lead lengths at 5 lbs., (2.3kg) tension /cuspopen Weight: 0. 3 ounce, 8.0 grams /cuspopen Mounting torque: 5 in. lbs. Max. KBU Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol KBU 401G KBU 402G KBU 403G KBU 404G KBU 405G KBU 406G KBU 407G Units 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 Current @TA = 50℃ I(AV) 4.0 A Peak Forward Surge Current, 8.3 ms Single Half Sne-wave Superimposed on Rated Load (JEDEC method ) IFSM 150 A Maximum Instantaneous Forward Voltage @ 4.0A VF 1.1 V Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=125℃ IR 5.0 500 uA uA Typical Thermal Resistance (Note 1) ( N o t e 2 ) RθJA RθJL 4.0 ℃/W Operating Temperature Range TJ -55 to +150 ℃ Storage Temperature Range TSTG -55 to + 150 ℃ Lead Length. 2. Units Mounted on a 2” x 3” x 0.25” Al. Plate.
- 737 - RATINGS AND CHARACTERISTIC CURVES (KBU401G THRU KBU407G) FIG.4- TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 0 20 40 60 80 100 120 140 0.1 100 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) TJ=125 C0 TJ=25 C0 FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER BRIDGE ELEMENT INSTANTANEOUS FOR WARD CURRENT . (A) 0.1 0.4 0.2 100 INSTANTANEOUS FORWARD VOLTAGE. (V) Tj=125 C0 8.3ms Single Half Sine Wave FIG.1- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER BRIDGE ELEMENT PEAK FOR WARD SURGE CURRENT . (A) 105215 0 20 10025 125 150 100 175 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FOR WARD CURRENT . (A) 500 100 1500 AMBIENT TEMPERATURE. ( C) o MOUNTED ON 4X4 INCH COPPER PC BOARD 0.5"(12.7mm) LEAD LENGTH INSTANTANEOUS REVERSE CURRENT .( A ) 200