B40 - B380/C1500R SILICON BRIDGE RECTIFIERS WOB PRV : 100 - 900 Volts Io : 1.5 Amperes 0.39 (10.0) 0.31 (7.87) 0.22 (5.59) 0.18 (4.57) FEATURES : High case dielectric strength High surge current capability High reliability Low reverse current Low forward voltage drop Ideal for printed circuit board - AC 1.00 (25.4) MIN. 1.10 (27.9) MIN. * * * * * * + 0.034 (0.86) 0.028 (0.71) MECHANICAL DATA : AC * Case : Reliable low cost construction utilizing molded plastic technique * Epoxy : UL94V-O rate flame retardant * Terminals : Plated leads solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Polarity symbols marked on case * Mounting position : Any * Weight : 1.29 grams + AC 0.22 (5.59) 0.18 (4.57) 0.22 (5.59) 0.18 (4.57) Dimension in inches and (millimeter) 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%. RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Input Voltage R+C -Load Maximum DC Blocking Voltage Maximum Average Forward Current For Free Air Operation at Tc = 45 C R+L -Load C -Load Peak Forward Surge Current Single half sine wave on rated load (JEDEC Method) at TJ = 125 C Rating for fusing at T J = 125C ( t < 100 ms. ) Maximum Series Resistor C-Load VRMS = 10% Maximum load Capacitance + 50% -10% Maximum Forward Voltage per Diode at I F = 1.5 Amps. Maximum Reverse Current at Rated Repetitive Peak Voltage per Diode Ta = 25 C Typical Thermal Resistance (Note 1) Operating Junction Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC B40B80B125- B250- B380C1500R C1500R C1500R C1500R C1500R 100 40 100 200 80 200 300 125 300 600 250 600 900 380 900 UNIT Volts Volts Volts I F(AV) 1.6 1.5 Amps. I FSM I2 t Rt 50 10 4.0 Amps. A2S CL VF IR RJA TJ TSTG 1.0 2.0 5000 2500 1000 1.0 10 36 - 50 to + 125 - 50 to + 150 8.0 12.0 500 200 F Volts A C/W C C Notes : 1 ) Thermal resistance from Junction to Ambient at 0.375" (9.5 mm) lead length P.C. Board with, 0.22" x 0.22" (5.5 x 5.5 mm) copper Pads. UPDATE : APRIL 23,1998 RATING AND CHARACTERISTIC CURVES ( B40-B380/C1500R ) FIG.1 - DERATING CURVE FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT B40 C1500R - B125 C1500R FOR OUTPUT RECTIFIED CURRENT B250 C1500R - B380 C1500R 1.8 Resistive or Inductive load. 1.5 1.2 BRIDGE OUTPUT FULL WAVE RECTIFIED CURRENT AVERAGE AMPERES BRIDGE OUTPUT FULL WAVE RECTIFIED CURRENT AVERAGE AMPERES 1.8 Capacitive Load < 500F 500-5000F 0.9 0.6 PC Board 0.3 0.375(9.5mm) Copper Pads 0.22" x 0.22" (5.5mm x 5.5mm) 0 0 20 40 60 Resistive or Inductive load. 1.5 1.2 Capacitive Load < 500 F 500-5000F 0.9 0.6 PC Board Copper Pads 0.22" x 0.22" (5.5mm x 5.5mm) 80 100 120 0 140 20 CASE TEMPERATURE, ( C) 1 T J = 25 C Pulse Width = 300 s 1 % Duty Cycle 0.01 0.6 0.8 1.0 1.2 1.4 1.6 80 100 120 140 10 T J = 100 C 1.0 T J = 25 C 0.1 0.01 0 1.8 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) FORWARD VOLTAGE, VOLTS FIG.5 - MAXIMUM NON-REPETITIVE PEAK FORWARD CURRENT FIG.6 - TYPICAL JUNCTION CAPACITANCE PER BRIDGE ELEMENT 60 100 CAPACITANCE, pF PEAK FORWARD CURRENT, AMPERES 60 FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MICROAMPERES FORWARD CURRENT, AMPERES 20 10 0.4 40 CASE TEMPERATURE, ( C) FIG.3 - TYPICAL FORWARD CHARACTERISTICS 0.1 0.375(9.5mm) 0.3 45 30 15 60 40 20 10 6 4 TJ = 25 C f = 1MHz Vsig = 50mVp-p 2 0 1 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz 1 0.1 0.2 0.6 1 2 4 6 10 20 40 REVERSE VOLTAGE, VOLTS 100