B40C800DM THRU B380C800DM MINIATURE GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER Reverse Voltage - 65 to 600 Volts Forward Current - 0.9 Ampere FEATURES Case Style DFM ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Glass passivated chip junctions ♦ Surge overload rating of 45 Amperes peak ♦ Ideal for printed circuit boards ♦ High temperature soldering guaranteed: 260°C/10 seconds at 5 lbs. (2.3kg) tension 0.255 (6.5) 0.315 (8.00) 0.245 (6.2) 0.285 (7.24) 0.335 (8.51) 0.320 (8.12) 0.130 (3.3) 0.120 (3.05) MECHANICAL DATA 0.080 (2.03) 0.050 (1.27) 0.045 (1.14) 0.035 (0.89) 0.185 (4.69) 0.150 (3.81) 0.023 (0.58) 0.018 (0.46) 0.350 (8.9) 0.300 (7.6) 0.075 (1.90) 0.055 (1.39) 0.205 (5.2) 0.195 (5.0) 0.013 (3.3) 0.0086 (0.22) Dimensions in inches and (millimeters) Case: Molded plastic body over passivated junctions Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on body Mounting Position: Any Weight: 0.04 ounce, 1.0 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS B40 C800DM B80 C800DM B125 C800DM B250 C800DM B380 C800DM UNITS Maximum repetitive peak reverse voltage VRRM 65 125 200 400 600 Volts Maximum RMS input voltage R + C-load VRMS 40 80 125 250 380 Volts Maximum average forward output current for R + L-load free air operation at TA=45°C C-load I(AV) Maximum DC blocking voltage VDC 65 125 200 400 600 Volts Maximum peak working voltage VRWM 90 180 300 600 900 Volts 100 200 350 650 1000 0.9 0.8 Amp Volts Maximum non-repetitive peak voltage VRSM Maximum repetitive peak forward surge current IFRM 10.0 Amps Peak forward surge current single sine wave on rated load at TJ=125°C IFSM 45.0 Amps Rating for fusing at TJ=125°C (t<100ms) I2t 10.0 A2sec Minimum series resistor C-load at VRMS = ±10% RT 1.0 2.0 4.0 8.0 12.0 Ohms +50% -10% CL 5000 2500 1000 500 200 µF Maximum instantaneous forward voltage drop per leg at 0.9A VF 1.0 Volts Maximum reverse current at rated repetitive peak voltage per leg IR 10.0 µA RΘJA RΘJL 40.0 15.0 °C/W TJ -40 to +125 °C TSTG -40 to +150 °C Maximum load capacitance Typical thermal resistance per leg (NOTE 1) Operating junction temperature range Storage temperature range NOTES: (1) Thermal resistance from junction to ambient and from junction to lead P.C.B. mounted on 0.5 x 0.5" (13 x 13mm) copper pads 4/98 RATINGS AND CHARACTERISTICS CURVES B40C800DM THRU B380C800DM 1.0 FIG. 2 - DERATING CURVE OUTPUT RECTIFIED CURRENT FOR B250C800DM...B380C800DM 50 to 60 HZ RESISTIVE OR INDUCTIVE LOAD AVERAGE FORWARD OUTPUT CURRENT AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG.1 - DERATING CURVE OUTPUT RECTIFIED CURRENT FOR B40C800DM...B125C800DM 0.8 CAPACITIVE LOAD 0-10µF 10-100µF >100µF 0.6 0.4 MOUNTED ON P.C.B. WITH 0.06” (1.5mm) LEAD LENGTH 0.2 COPPER PADS 0.51 x 0.51” (13 x 13mm) 0 0 20 40 60 80 100 120 1.0 50 to 60 HZ RESISTIVE OR INDUCTIVE LOAD 0.8 CAPACITIVE LOAD 0-10µF 10-100µF >100µF 0.6 0.4 0.2 P.C.B. MOUNTED ON 0.51 x 0.51” (13 x 13mm) COPPER PADS WITH 0.06” (1.5mm) LEAD LENGTH 0 140 0 AMBIENT TEMPERATURE, °C 20 40 60 80 100 120 140 AMBIENT TEMPERATURE, °C FIG. 4 - TYPICAL FORWARD CHARACTERISTICS PER LEG TJ=125°C 10ms SINGLE SINE-WAVE 40 30 1.0 CYCLE 20 10 0 0 10 100 10 INSTANTANEOUS FORWARD SURGE CURRENT, AMPERES 50 TJ=25°C PULSE WIDTH=300µs 1% DUTY CYCLE 1 0.1 NUMBER OF CYCLES AT 50 HZ 0.01 0.4 0.6 0.8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 6 - TYPICAL JUNCTION CAPACITANCE PER LEG FIG. 5 - TYPICAL REVERSE LEAKAGE CHARACTERISTICS PER LEG 100 10 JUNCTION CAPACITANCE, pF INSTANTANEOUS REVERSE CURRENT, MICROAMPERES PEAK FORWARD SURGE CURRENT, AMPERES FIG. 3 - MAXIMUM NON-REPETITIVE PEAK FORWARD CURRENT PER LEG TJ=100°C 1 0.1 0.01 0 TJ=25°C 20 40 60 80 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 100 TJ=25°C f=1.0 MHz Vsig=50mVp-p 10 1 1 10 REVERSE VOLTAGE,VOLTS 100