BR5008

BR5000 - BR5010 PRV : 50 - 1000 Volts Io : 50 Amperes FEATURES : * * * * * * High case dielectric strength High surge current capability High reliability High efficiency Low reverse current Low forward voltage drop SILICON BRIDGE RECTIFIERS BR50 0.728(18.50) 0.688(17.40) 0.570(14.50) 0.530(13.40) 0.685(16.70) 1.130(28.70) 0.618(15.70) 1.120(28.40) * Pb / RoHS Free MECHANICAL DATA : * Case : Molded plastic with heatsink integrally mounted in the bridge encapsulation * Epoxy : UL94V-O rate flame retardant * Terminals : plated .25" (6.35 mm). Faston * 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 : 17.1 grams 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%. 0.658(16.70) 0.618(15.70) 0.032(0.81) 0.028(0.71) 0.210(5.30) 0.200(5.10) 0.252(6.40) 0.248(6.30) φ 0.100(2.50) 0.090(2.30) 0.905(23.0) 0.826(21.0) 0.310(7.87) 0.280(7.11) Metal Heatsink Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current Tc = 55°C Peak Forward Surge Current Single half sine wave Superimposed on rated load (JEDEC Method) Current Squared Time at t < 8.3 ms. Maximum Forward Voltage per Diode at IF=25 A Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note 1) Operating Junction Temperature Range Storage Temperature Range Ta = 25 °C Ta = 100 °C SYMBOL BR5000 BR5001 BR5002 BR5004 BR5006 BR5008 BR5010 UNIT V V V A A A 2S V µA µA °C/W °C °C VRRM VRMS VDC IF(AV) IFSM I2t VF IR IR(H) Rθ JC TJ TSTG 50 35 50 100 70 100 200 140 200 400 280 400 50 500 660 1.1 10 200 1 - 40 to + 150 - 40 to + 150 600 420 600 800 560 800 1000 700 1000 Notes : 1 ) Thermal resistance from Junction to Case with units mounted on a 9"x5"x4.6" (22.9x12.7x11.7 cm) Al-Finned Heatsink. Page 1 of 2 Rev. 02 : March 24, 2005 RATING AND CHARACTERISTIC CURVES (BR5000 - BR5010 ) FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT HEAT-SINK MOUNTING, Tc 9" x 5" x 4.6" THK. 5 5 5 (22.9 x 12.7 x 11.7cm) 0 0 0 Al.-Finned . FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES 600 60 AVERAGE FORWARD OUTPUT CURRENT AMPERES 50 500 40 400 T J = 50 ° C 30 300 20 200 10 100 8.3 ms SINGLE HALF SINE WAVE JEDEC METHOD 0 0 25 50 75 100 125 150 175 0 1 2 4 6 10 20 40 60 100 CASE TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS PER DIODE 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER DIODE 10 T J = 100 °C FORWARD CURRENT, AMPERES REVERSE CURRENT, MICROAMPERES 10 Pulse Width = 300 µs 1 % Duty Cycle 1.0 1.0 0.1 T J = 25 ° C T J = 25 ° C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) 0.01 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