KBPC50005 THRU KBPC5010 HIGH CURRENT SINGLE-PHASE BRIDGE RECTIFIERS REVERSE VOLTAGE: 50 TO 1000 VOLTS FORWARD CURRENT: 50 AMPERES KBPC Features • • Low power loss, high efficiency Low reverse leakage current Absolute Maximum Ratings and Characteristics Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load, For capacitive load, derate current by 20%. Symbols KBPC KBPC KBPC KBPC KBPC KBPC KBPC 50005 5001 5002 5004 5006 5008 5010 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 VDC 50 100 200 400 600 800 1000 V Maximum DC blocking voltage O Average forward rectified current at TC = 55 C Peak forward surge current, 8.3ms single half sine wave superimposed on rated load ( JEDEC) Maximum forward voltage at 25A DC and 25℃ Maximum reverse current at rated DC blocking voltage 50 A IFSM 400 A VF 1.2 V IR 10 1000 µA Cj 300 pF RθJC 2.6 TJ ,TSTG -55 to +150 O TA = 25 C O TA = 125 C Typical junction capacitance (note 1) Typical thermal resistance (note 2) Operating junction and storage temperature range Notes: IO O O 1. Measured at 1.0MHz and applied reverse voltage of 4.0 V.DC 2. Thermal resistance from junction to case per leg. SEMTECH ELECTRONICS LTD. ® C/W (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 19/07/2005 C KBPC50005 THRU KBPC5010 Typical forward characteristics per bridge element FORWARD CURRENT DERATING CURVE 100 50 10 Forward current, A AVERAGE FORWARD CURRENT, A 60 40 30 20 10 1 0.1 0 100 50 Tj=25 C Pulse width=300 S 1% Duty Cycle 150 CASE TEMPERATURE, C 0.01 0.4 0.8 1.2 2.0 1.6 Forward voltage, V Typical Reverse Leakage Characteristics Per Bridge element Maximum non-repetitive peak forward surge current per element 1000 Tj=125 C A 100 100 Reverse current, Peak forward surge current , A 500 Single sine wave (JEDEC method) 10 1 10 10 1 0.1 Tj=25 C 100 Number of cycles at 50Hz 0.01 0 20 40 60 80 100 Percent of rated peak reverse voltage, % Typical junction capacitance per bridge element Junction capacitance,pF 1000 100 f=1MHz Tj=25 oC 10 1 10 Reverse voltage, V 100 SEMTECH ELECTRONICS LTD. ® (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 19/07/2005