BL GALAXY ELECTRICAL S40 - - - S500 GLASS PASSIVATED SILICON VOLTAGE RANGE: 80 -- 1000 V BRIDGE RECTIFIERS CURRENT: FEATURES 0.8 A TO - 269AA .206 (5.21) .195 (4.95) Rating to 1000 V .154 (3.93) .135 (344) Low forward voltage drop Small size,plastic case .075 (.19) .065 (.16) .280 (7.13) .232 (5.91) .029 (0.74) .017 (0.43) Glass passivated junction .018 (0.41) .034 (0.96) .019 (0.48) .195 (4.95) .170 (4.55) Weight: 0.0078 ounces, 0.22grams .106 (2.70) .090 (2.30) .105 (2.67) .095 (2.41) Mounting position: Any inch(mm) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate current by 20%. S40 S80 S125 S250 S380 S500 UNITS Maximum alternating input voltage VVRMS 50 110 170 420 560 700 V Repetitive peak reverse voltage VRRM 80 160 250 600 800 1000 V Maximum average forward rectified output current I(AV) 0.8 A IFSM 40 A Maximum forwand voltage drop per element at 0.4 A VF 1.2 V Maximum reverse current @TA=25 at rated DC blocking voltage per element @TA=100 IR @Tc= 50 Peak forward surge current 8.3ms single half-sine-wave Thermal resistance junction to ambient air Operating temperature range Storage temperature range 10.0 A 1.0 mA RθJA 60 K/W Tj - 55 --- + 150 TSTG - 55 --- + 150 www.galaxycn.com Document Number 0287150 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES S40 - - - S500 FIG.2 -- PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT AMPERES 0.8 RESISTIVE OR INDUCTIVE LOAD 0.7 AMPERES AVERAGE FORWARD CURRENT, FIG.1 --FORWARD DERATING CURVE 0.6 0.5 0.4 0.3 0.2 0.1 0 0 25 50 75 100 125 150 175 200 50 40 0 TJ =125 C 8.3ms Single Half sine-wave 30 20 10 0 1 10 CASE TEMPERATURE, NUMBER OF CYCLES INSTANTANEOUS REVERSE CURRENT, MICRO AMPERES FIG.4 -- TYPICAL REVERSE CHARACTERISTIC 1 0.1 TJ=25 AMPERES INSTANTANEOUS FORWARD CURRENT, FIG.3 -- TYPICAL FORWARD CHARACTERISTICS PULSEWIDTH=300US 1%DUTYCYCLE 0.01 0.001 0.2 0.4 0.6 0.8 1.0 1.2 100 1.4 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 100 TJ=125 10 1.0 0.1 TJ=25 .01 20 0 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE JUNCTION CAPACITANCE, pF FIG.5 -- TYPICAL JUNCTION CAPACITANCE PERELEMENT 30 TJ =25℃ f=1.0MHz Vsig=50mVp-p 25 20 15 10 5.0 0.1 1 4 10 100 110 REVERSE VOLTAGE, VOLTS www.galaxycn.com Document Number 0287150 BLGALAXY ELECTRICAL 2.