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B250C800G Dataheets PDF



Part Number B250C800G
Manufacturers General Semiconductor
Logo General Semiconductor
Description GLASS PASSIVATED SINGLE - PHASE BRIDGE RECTIFIER
Datasheet B250C800G DatasheetB250C800G Datasheet (PDF)

B40C800G THRU B380C800G GLASS PASSIVATED SINGLE - PHASE BRIDGE RECTIFIER Reverse Voltage - 65 to 600 Volts Forward Current - 0.9 Ampere FEATURES Case Style WOG 0.388 (9.86) 0.348 (8.84) 0.220 (5.6) 0.160 (4.1) 1.0 (25.4) MIN. 0.032 (0.81) 0.028 (0.71) 0.060 (1.52) 0.020 (0.51) ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Glass passivated chip junctions ♦ High case dielectric strength ♦ Typical IR less than 0.1 µA ♦ High overload surge current ♦ Ideal for .

  B250C800G   B250C800G


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B40C800G THRU B380C800G GLASS PASSIVATED SINGLE - PHASE BRIDGE RECTIFIER Reverse Voltage - 65 to 600 Volts Forward Current - 0.9 Ampere FEATURES Case Style WOG 0.388 (9.86) 0.348 (8.84) 0.220 (5.6) 0.160 (4.1) 1.0 (25.4) MIN. 0.032 (0.81) 0.028 (0.71) 0.060 (1.52) 0.020 (0.51) ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Glass passivated chip junctions ♦ High case dielectric strength ♦ Typical IR less than 0.1 µA ♦ High overload surge current ♦ Ideal for printed circuit boards ♦ High temperature soldering guaranteed: 260°C/10 seconds, 0.375" (9.5mm) lead length 5 lbs. (2.3kg) tension MECHANICAL DATA Case: Molded plastic body over passivated junctions Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Mounting Position: Any Weight: 0.04 ounce, 1.1 grams 0.220 (5.6) 0.348 (8.84) 0.308 (7.82) 0.180 (4.6) 0.220 (5.6) 0.180 (4.6) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS B40 C800G B80 C800G B125 C800G B250 C800G B380 C800G UNITS Maximum repetitive peak reverse voltage Maximum RMS input voltage R + C-load Maximum average forward output current for free air operation at TA=45°C R + L-load C-Load Maximum non-repetitive peak voltage Maximum DC blocking voltage Maximum peak working voltage Maximum repetitive peak forward surge current Peak forward surge current single sine wave on rated load at TJ=125°C Rating for fusing at TJ=125°C (t<100ms) Minimum series resistor C-load at VRMS = ±10% Maximum load capacitance +50% -10% Maximum instantaneous forward voltage drop per leg at 0.9A Maximum reverse current at rated repetitive peak voltage per leg Typical thermal resistance per leg (NOTE 1) Operating junction temperature range Storage temperature range NOTES: VRRM VRMS I(AV) VRSM VDC VRWM IFRM IFSM I2t Rt CL VF IR RΘJA RΘJL TJ TSTG 65 40 125 80 200 125 0.9 0.8 400 250 600 380 Volts Volts Amps 100 65 90 200 125 180 350 200 300 10.0 45.0 10.0 600 400 600 1000 600 900 Volts Volts Volts Amps Amps A2sec 1.0 5000 2.0 2500 4.0 1000 1.0 10.0 36.0 11.0 -40 to +125 -40 to +150 8.0 500 12.0 200 Ohms µF Volts µA °C/W °C °C (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. at 0.375" (9.5mm) lead lengths with 0.2 x 0.2"(5.5 x 5.5mm) copper pads. 4/98 RATINGS AND CHARACTERISTICS CURVES B40C800G THRU B380C800G FIG.1 - DERATING CURVES OUTPUT RECTIFIED CURRENT FOR B40C800G...B125C800G FIG. 2 - DERATING CURVES FOR OUTPUT RECTIFIED CURRENT B250C800G...B380C800G BRIDGE OUTPUT FULL WAVE RECTIFIED CURRENT AVERAGE, AMPERES 1.0 BRIDGE OUTPUT FULL WAVE RECTIFIED CURRENT AVERAGE AMPERES 1.0 50 to 60 Hz RESISTIVE OR INDUCTIVE LOAD 0.375” (9.5mm) LEAD LENGTHS 0.8 CAPACITIVE LOAD 50 to 60 Hz RESISTIVE OR INDUCTIVE LOAD 0.375” (9.5mm) LEAD LENGTHS 0.8 CAPACITIVE LOAD 0 - 10µF 10 - 100µF > - 100µF 0.6 0.4 0 - 10µF 10 - 100µF > - 100µF 0.6 0.4 P.C.B. 0.375” (9.5mm) P.C.B. 0.375” (9.5mm) 0.2 COPPER PADS 0.22 x 0.22” (5.5 x 5.5mm) 0.2 COPPER PADS 0.22 x 0.22” (5.5 x 5.5mm) 0 0 20 40 60 0 80 100 120 140 0 20 40 60 80 100 120 140 AMBIENT TEMPERATURE, °C AMBIENT TEMPERATURE, °C FIG. 3 - MAXIMUM NON-REPETITIVE PEAK FORWARD CURRENT PER LEG FIG. 4 - TYPICAL FORWARD CHARACTERISTICS PER LEG PEAK FORWARD SURGE CURRENT, AMPERES 50 INSTANTANEOUS FORWARD SURGE CURRENT, AMPERES 1 CYCLE 20 10 TJ=25°C PULSE WIDTH=300µs 1% DUTY CYCLE 40 TJ = 25°C 10mS SINGLE SINE-WAVE 30 20 10 0 1.0 1 10 NUMBER OF CYCLES AT 50Hz 100 0.1 0.01 0.4 FIG.5 - TYPICAL REVERSE CHARACTERISTICS PER LEG 0.6 0.8 1.0 1.2 0.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES TJ=100°C FIG. 6 - TYPICAL JUNCTION CAPACITANCE PER LEG 100 1 JUNCTION CAPACITANCE, pF TJ=25°C f=1.0 MHz Vsig=50mVp-p 10 0.1 TJ=25°C 0.01 0 1.0 0.1 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 1.0 10 100 REVERSE VOLTAGE, VOLTS .


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