BR25005W THRU BR2510W SINGLE-PHASE BRIDGE RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 25.0 Ampere BR-W FEATURES High forward surge current capability. Low thermal resistance. High isolation voltage from case to lugs. High temperature soldering guaranteed: 260℃/10 second, at 5 lbs. (2.3kg) tension. MECHANICAL DATA Case: Molded plastic with Heatsink internally moun in the bridge encapsulation. Terminal: Plated 0.25" (6.35mm) lug. Polarity: Polarity symbols marked on case. Mounting: Thru hole for #10 screw, 20 in,- lbs. Torque Max. Weight: 1.02 ounce, 29gram. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified , Dimensions in inches and (millimeters) Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20% PARAMETER Maximum Repetitive Peak Revere Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Output Current, at TC=55℃ (Note1, 2) Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Rating for Fusing(t<8.3ms) Maximum Instantaneous Forward Voltage at12.5A Maximum Reverse Current at Rated DC Blocking Voltage SYMBOL BR 25005W BR 2501W BR 2502W BR 2504W BR 2506W BR 2508W BR 2510W UNIT VRRM 50 100 200 400 600 800 1000 Volts VRMS 35 70 140 280 420 560 700 Volts VDC 50 100 200 400 600 800 1000 Volts I(AV) 25 Amps IFSM 300 Amps I2T 373 A2s VF 1.1 Volts 5.0 mAmps 0.5 mAmps TA=25℃ TA=150℃ IR Isolation Voltage from case to lug Typical Thermal Resistance (Note 1,2) Operating Temperature Range VISO 2500 VAC RθJL 2.0 ℃/W TJ -65 to +150 ℃ Storage Temperature Range TSTG -65 to +150 ℃ 1- Unit mounted on 9”×3.5”×4.6” thick (23×9×11.8mm) Al. finned plate. 2- Bolt down on heat-sink with silicone thermal compound between bridge and mounting surface for maximum heat transfer efficiency with #10 screws. Website: www.kingtronics.com Email: [email protected] Tel: (852) 8106 7033 Fax: (852) 8106 7099 1 BR25005W THRU BR2510W RATINGS AND CHARACTERISTIC CURVES Note: Specifications are subject to change without notice. Website: www.kingtronics.com Email: [email protected] Tel: (852) 8106 7033 Fax: (852) 8106 7099 2