RoHS BR2505W-2510W 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 leads. 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 lead 0.040" (1.02mm) diameter Polarity: Polarity symbols marked on case. Mounting: Thru hole for #10 screw, 20 in,- lbs. Torqute Max. Weight: 0.61 ounce, 17.4gram(BR25W) 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 ratedTA = 25 TA DC blocking voltage per element Isolation Voltage from case to leads. Typical Thermal Resistance (Note 1,2) Operating Temperature Range Storage Temperature Range J E R T IC C D T ,. L O N SYMBOLS VRRM VRMS VDC BR2505W BR251W BR252W BR254W BR256W BR258W BR2510W I(AV) Amps IFSM Amps E W 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. WEJ ELECTRONIC CO. Http:// www.wej.cn Volts Volts Volts E-mail:[email protected] RoHS BR2505W-2510W FIG.1-DERATING CURVE FOR FIG.2-MAXIMUM NON-REPETITIVE PEAK OUTPUT RECTIFIED CURRENT FORWARD SURGE CURRENT PER ELEMENT Heat Sink Mounting Single Phase Half Wave 60Hz 10 Inductive or Resistive Load CURRENT, (A) AL.Finned Plate 20 300 PEAK FORWARD SURGE 5"x 6"x 4.9" Thick (12.8 x 15.2 x 12.4cm) CURRENT,(A) AVERAGE FORWARD OUTPUT 30 200 100 1 Cycle 0 0 25 50 75 125 100 150 175 0 1 2 CASE TEMPERATURE, ( ° C) R T Tj =25 ° C Pulse Width=300uS 1%Duty Cycle 0.1 C E L 1.2 1.4 1.6 60 80 100 CHARACTERISTICS IC 10 (uA) O INSTANTANEOUS REVERSE CURRENT, (A) 1.0 1.0 40 Tj =100 ° C N 10 0.8 20 10 C 100 0.6 8 PER BRIDGE ELEMENT 100 INSTANTANEOUS FORWARD CURRENT, 6 FIG.4-TYPICAL REVERSE PER BRIDGE ELEMENT 0.4 4 j max NUMBER OF CYCLES AT 60 Hz FIG.3-TYPICAL FORWARD CHARACTERISTICS 0.01 D T ,. L O 8.3ms Single Half Sine-Wave Tj (JEDEC Method) =T 1.0 Tj =25 ° C 0.1 0.01 1.8 60 40 20 0 120 100 80 140 PERCENT OF RATED PEAK INSTANTANEOUS FORWARD VOLTAGE,(V) REVERSE VOLTAGE,(%) E FIG.5-TYPICAL JUNCTION CAPACITANCE FIG.6-MAXIMUM POWER DISSIPATION PER BRIDGE ELEMENT W 100 T j=25 ° C f=1MHz V sig =50mV p-p 10 0.1 1.0 10 100 REVRESE VOLTAGE,(V) WEJ ELECTRONIC CO. Http:// www.wej.cn 80 (W) JUNCTION CAPACITANCE,(pF) J E 100 AVERAGE POWER DISSIPATION OF BRIDGE, 1000 Tj =T j max 60 Capacitive Load 40 Resistive or Inductive 20 Load 0 0 5 10 15 20 25 30 35 AVERAGE OUTPUT CURRENT, (A) E-mail:[email protected]