KBU401 GWSEMI | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

SINGLE PHASE 4.0 AMP BRIDGE RECTIFIERS MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current

FEATURES

Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage Drop per Bridge Element at 4.0A D.C. Maximum DC Reverse Current Ta=25 C at Rated DC Blocking Voltage Ta=100 C KBU401 KBU402 KBU403 KBU404 KBU405 KBU406 KBU407 UNITS 50 100 200 400 600 800 1000 V 50 100 200 400 600 800 1000 V 35 70 140 280 420 560 700 4.0 150 200 -65 +150 -65 +150 V A A V * Ideal for printed circuit board * Low forward voltage * Polarity: marked on body * Mounting position: Any KBU401 THRU KBU407 1.1 VOLTAGE RANGE 50 to 1000 Volts CURRENT * Low leakage current

4.0 Amperes

Storage Temperature Range, TSTG Operating Temperature Range, TJ C C KBU Dimensions in inches and (millimeters) .700(17.8) .660(16.8) 1.00 (25.4) .078 (2.0) MIN. .780(19.8) .740(18.8) .276(7.0) .256(6.5) .052(1.3) .048(1.2) .220(5.6) .180(4.6) .935(23.7) .895(22.7) DIA. SPACING AC + .15 X.23L (3.8 X5.7L) HOLE THRU A A at Tc=100 C 272

0.1 1.0 .01 RATING AND CHARACTERISTIC CURVES (KBU401 THRU KBU407) FIG.4-TYPICAL REVERSE CHARACTERISTICS FIG.1-TYPICAL FORWARD CURRENT 3.0 DERATING CURVE 0.1 1.0 .01 FIG.3-TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle

3.0 Tj=100 C

Tj=25 C Tj=25 C FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 100 150 250 200 NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method PEAK FORWARD SURGE CURRENT,(A) 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) AVERAGE FORWARD CURRENT,(A) Single Phase Half Wave 60Hz Resistive Or Inductive Load 0.375"(9.5mm) Lead Length 0 50 100 150 REVERSE LEAKAGE CURRENT, ( A) CASE TEMPERATURE,( C) 273