KBPC25005W DCCOM | Alldatasheet
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TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER FEA TURES * Surge overload ratings-400 Amperes MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. MB-25W * Case: Metal, electrically isolated MECHANICAL DA T A * Epoxy: UL 94V-0 rate flame retardant * Lead: MIL-STD-202E, Method 208 guaranteed * Polarity: As marked * Mounting position: Any * Weight: 30 grams RECTIFIER SPECIALISTSR DC COMPONENTS CO., LTD. VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 25 Amperes KBPC MB 25005W 2505W THRU KBPC MB 2510W 2510W Maximum Recurrent Peak Reverse Voltage Maximum RMS Bridge Input Voltage Maximum DC Blocking Voltage Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) SYMBOL VRRM VDC IO IFSM VRMS Volts Volts Amps25 400 UNITS Maximum Average Forward Rectified Output Current at T c = 55 o C 50 200 400100 600 800 1000 35 140 28070 420 560 700 50 200 400100 600 800 1000 Volts Amps MB2505W MB252W MB254WMB251W MB256W MB258W MB2510W DC Blocking Voltage per element VF IR 1.1 500 uAmps Maximum DC Reverse Current at Rated Maximum Forward Voltage Drop per element at 12.5A DC Volts @TA = 25 o C @T = 100 o C Operating and Storage T emperature Range T J, TSTG -55 to + 150 0 C I2t Rating for Fusing (t<8.3ms) I2t 374 A2Sec Typical Junction Capacitance ( Note1) CJ 300 pF Typical Thermal Resistance (Note 2) RθJC 2.5 C/W NOTES : 1. Measured at 1 MHZ and applied reverse voltage of 4.0 volts 2. Thermal Resistance from Junction to Case per leg. KBPC KBPC KBPC KBPC KBPC KBPC KBPC 25005W 2501W 2502W 2504W 2506W 2508W 2510W A Dimensions in inches and (millimeters) TYP * Metal case for Maximum Heat Dissipation * Low forward voltage drop 266
R DC COMPONENTS CO., LTD. RATING AND CHARACTERISTIC CURVES ( ) KBPC25005W KBPC2510W THRU MB2505W MB2510W 267