KBPC3504

KBPC35005~KBPC3510 HIGH CURRENT SINGLE-PHASE SILICON BRIDGE RECTIFIERS REVERSE VOLTAGE: 50V to 1000V FORWARD CURRENT: 35A KBPC Features • • • Low power loss, high efficiency Low reverse leakage current Mounting Position: Any Absolute Maximum Ratings and Characteristics Rating at 25oC ambient temperature unless otherwise specified. resistive or inductive load 60 Hz,. For capacitive load current by 20%. Characteristic Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified o Current at Tc = 55 C Peak Forward Surge Current, 8.3ms single half Sine-wave superimposed on rated load Maximum Forward Voltage at 17.5A DC and 25℃ Maximum Reverse Current at TA = 25oC o at Rated DC Blocking Voltage TA =125 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Operating Temperature Range TJ Storage Temperature Range TS KBPC 35005 50 35 50 KBPC 3501 100 70 100 KBPC 3502 200 140 200 KBPC 3504 400 280 400 35 KBPC 3506 600 420 600 KBPC 3508 800 560 800 KBPC 3510 1000 700 1000 Units V V V A 400 A 1.2 10 1000 300 1.4 -55 to +125 -55 to +150 V uA pF ℃/W o o C C Notes: 1. Measured at 1MHz and applied reverse voltage of 4.0VDC. 2. Thermal resistance from junction to case per leg. SEMTECH ELECTRONICS LTD. ® (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 19/07/2005 KBPC35005~KBPC3510 RATINGS AND CHARACTERISTIC CURVES FIG.1-MAXIMUM FORWARD SURGE CURRENT AVERAGE FORWARD OUTPUT CURRENT AMPERES PEAK FORWARD SURGE CURRENT AMPERES 300 250 200 150 100 50 0 1 10 100 FIG.2-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 40 30 20 10 0 0 50 100 150 NUMBER OF CYCLES AT 60 Hz TEMPERATURE. ( C) o 100 INSTANTANEOUS FORWARD SURGE CURRENT AMPERES FIG.3-TYPICAL FORWARD CHARACTERISTICS 10 1.0 0.1 0.01 4 6 8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE,VOLTS SEMTECH ELECTRONICS LTD. ® (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 19/07/2005