BR5000W - BR5010W SILICON BRIDGE RECTIFIERS BR50W PRV : 50 - 1000 Volts Io : 50 Amperes 0.732 (18.6) 0.692 (17.5) FEATURES : * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop High case dielectric strength 1.130 (28.7) 1.120 (28.4) 0.470 (11.9) 0.430 (10.9) 0.21 (5.3) 0.20 (5.1) * Pb / RoHS Free MECHANICAL DATA : 0.042 (1.06) 0.038 (0.96) * Case : Molded plastic with heatsink integrally mounted in the bridge encapsulation * Epoxy : UL94V-O rate flame retardant * Terminals : Plated lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Polarity symbols marked on case * Mounting position : Bolt down on heat-sink with silicone thermal compound between bridge and mounting surface for maximum heat transfer efficiency * Weight : 15.95 grams 1.2 (30.5) MIN. 0.310 (7.87) 0.280(7.11) Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL BR 5000W BR 5001W BR 5002W BR 5004W BR 5006W BR 5008W BR 5010W UNIT 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 Current Tc=55°C IF(AV) 50 A IFSM 400 A RATING Peak Forward Surge Current Single half sine wave Superimposed on rated load (JEDEC Method) Current Squared Time at t < 8.3 ms. It 2 664 AS Maximum Forward Voltage per Diode at IF = 25 A VF 1.1 V IR 10 µA IR(H) 200 µA RθJC 1.0 °C/W TJ - 40 to + 150 °C TSTG - 40 to + 150 °C Maximum DC Reverse Current Ta = 25 °C at Rated DC Blocking Voltage Ta = 100 °C Typical Thermal Resistance at Junction to Case ( Note 1 ) Operating Junction Temperature Range Storage Temperature Range 2 Notes : 1 ) Thermal resistance from Junction to Case with units mounted on heat sink. Page 1 of 2 Rev. 02 : March 24, 2005 RATING AND CHARACTERISTIC CURVES ( BR5000W - BR5010W ) FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 40 30 20 10 0 600 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT AMPERES 60 0 25 50 75 100 125 150 500 T J = 50 °C 400 300 200 8.3 ms SINGLE HALF SINE WAVE JEDEC METHOD 100 0 175 1 CASE TEMPERATURE, ( °C) 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER DIODE PER DIODE 10 10 REVERSE CURRENT, MICROAMPERES FORWARD CURRENT, AMPERES T J = 100 °C 10 Pulse W idth = 300 µs 1 % Duty Cycle 1.0 1.0 T J = 25 °C 0.1 T J = 25 °C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) 0.0 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE, VOLTS Page 2 of 2 Rev. 02 : March 24, 2005