RoHS BR2505-2510 SINGLE-PHASE BRIDGE RECTIFIER FEATURES Low cost This series is UL recognized under component index, file number E127707 High forward surge current capability Integrally molded heatsink provide very 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 body, suffic "N" for thinner type Terminal: Plated 0.25" (6.35mm) lug. Polarity: Polarity symbols marked on case. Mounting: Thru hole for #10 screw, 20 in,- lbs. Torqute Max. Weight: 0.66 ounce, 18.7gram(BR25) R T O MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20% C E L Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Output Current, at TC = 50 (Note 1, 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 Drop per bridge element at 12.5A Maximum DC Reverse Current at rated TA = 25 DC blocking voltage per element TA Isolation Voltage from case to lug. Typical Thermal Resistance (Note 1,2) Operating Temperature Range Storage Temperature Range IC O N SYMBOLS BR2505 BR251 BR252 BR254 BR256 BR258 BR2510 VRRM Volts VRMS Volts VDC Volts E J E C D T ,. L W I(AV) Amps IFSM Amps 2 2 It VF IR VISO RθJC TJ TSTG As Volts 2.0 (-65 to +150) (-65 to +150) A mA VAC /W 1. Unit mounted on 5" X 6" X 4.9" (12.8cm X 15.2cm X 12.4cm)Al. finned Plate. 2. Bolt down on heat-sink with silicon thermal compound between bridge and mounting sutfae for maximum heat transfer efficiency with # 10 screw. SHEN ZHEN YONG ER JIA ELECTRONIC CO.,LTD. Tel: 0755-8324 8022 Fax 0755-8324 9522 Http:// www.wej.cn RoHS BR2505-2510 FIG.1-DERATING CURVE FOR FORWARD SURGE CURRENT PER ELEMENT Heat Sink Mounting Single Phase Half Wave 60Hz Inductive or Resistive Load CURRENT, (A) AL.Finned Plate 10 300 PEAK FORWARD SURGE 5"x 6"x 4.9" Thick (12.8 x 15.2 x 12.4cm) CURRENT,(A) AVERAGE FORWARD OUTPUT 30 20 8.3ms Single Half Sine-Wave Tj (JEDEC Method) =T 200 100 1 Cycle 0 0 50 25 75 125 100 150 175 C 0 1 10 CASE TEMPERATURE, ( ° C) IC FIG.4-TYPICAL REVERSE PER BRIDGE ELEMENT T j =25 ° C Pulse Width=300uS 1%Duty Cycle 0.6 C E L 1.0 0.8 1.2 1.4 1.6 O 1.0 Tj =25 ° C 0.1 0.01 1.8 120 E REVERSE VOLTAGE,(%) FIG.6-MAXIMUM POWER DISSIPATION PER BRIDGE ELEMENT 100 T j=25 ° C f=1MHz V sig =50mV p-p 10 1.0 10 REVRESE VOLTAGE,(V) 100 80 (W) 100 0.1 100 80 PERCENT OF RATED PEAK AVERAGE POWER DISSIPATION OF BRIDGE, JUNCTION CAPACITANCE,(pF) W 60 40 20 0 FIG.5-TYPICAL JUNCTION CAPACITANCE J E Tj =100 ° C 10 INSTANTANEOUS FORWARD VOLTAGE,(V) 1000 CHARACTERISTICS (uA) R T 1.0 N INSTANTANEOUS REVERSE CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, 100 10 0.4 100 PER BRIDGE ELEMENT 100 0.01 j max NUMBER OF CYCLES AT 60 Hz FIG.3-TYPICAL FORWARD CHARACTERISTICS 0.1 D T ,. L O FIG.2-MAXIMUM NON-REPETITIVE PEAK OUTPUT RECTIFIED CURRENT Tj =T j max 60 Capacitive Load 40 Resistive or Inductive 20 Load 0 0 5 10 15 20 25 30 AVERAGE OUTPUT CURRENT, (A) SHEN ZHEN YONG ER JIA ELECTRONIC CO.,LTD. Tel: 0755-8324 8022 Fax 0755-8324 9522 Http:// www.wej.cn 35 140