DB101S thru DB107S SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIERS REVERSE VOLTAGE - 50 to 1000Volts FORWARD CURRENT - 1.0 Ampere . DBS FEATURES ●Rating to 1000V PRV .047(1.2) .037(0.95) ●Ideal for printed circuit board .335(8.5) .307(7.8) ●Low forward voltage drop,high current capability - ●Reliable low cost construction utilizing molded plastic technique results in inexpensive product + ●The plastic material has UL flammability ~ ~ classification 94V-0 .256(6.5) .244(6.2) .406(10.3) .391(10.0) .140(0.35) .008(0.2) .346(8.8) .323(8.2) MECHANICAL DATA .134(3.4) .124(3.15) .063(1.6) .055(1.4) ●Polarit:As marked on Body .205(5.2) .197(5.0) ●Weight:0.02 ounces,0.38 grams ●Mounting position:Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL DB101S DB102S DB103S DB104S DB105S DB106S DB107S Maximum Recurrent Peak Reverse Voltage VRRM 50 Maximum RMS Voltage VRMS VDC Maximum DC Blocking Voltage Maximum Average Forward 100 200 400 600 800 35 70 140 280 420 50 100 200 400 600 UNIT 1000 V 560 700 V 800 1000 V I(AV) 1.0 A IFSM 30 A VF 1.1 V IR 10 500 μA I2t Rating for Fusing (t<8.3ms) I2t 10.4 A2s Typical Junction Capacitance Per Element (Note1) CJ 25 pF RθJA 40 ℃/W TJ -55 to +150 ℃ TSTG -55 to +150 ℃ Rectified Current @TA=40℃ Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Maximum Forward Voltage at 1.0A DC Maximum DC Reverse Current @TJ=25℃ at Rated DC Bolcking Voltage @TJ=125℃ Typical Thermal Resistance (Note2) Operating Temperature Range Storage Temperature Range Note:1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2.Thermal resistance from junction to ambient mounted on P.C.B. with 0.5*0.5"(13*13mm) copper pads. ~ 380 ~ RATING AND CHARACTERISTIC CURVES DB101S thru DB107S FIG.2-MXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.1-FORWARD CURRENT DERATING CURVE 1.0 0.8 0.6 0.4 MOUNTED ON PC BOARD SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.2 0.1 0 100 50 150 50 40 30 20 SINGLE HALF-SINE-WAVE (JEDEC METHOD) 10 0 1 2 10 20 50 100 NUMBER OFCYCLES AT 60Hz AMBIENT TEMPERATURE, °C FIG.3-TYPICAL JUNCTION CAPACITANCE FIG.4-TYPICAL FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT,(A) 10 10 T J=25°C,f=1MHZ 1.0 0.1 1.0 4.0 10.0 1.0 0.1 T J=25°C PULSE WIDTH:300us 2% DUTY CYCLE 0.01 100 REVERSE VOLTAGE,(VOLTS) 0 0.2 0.4 0.6 100 T J=125°C 10 1.0 T J=25°C 0.1 0.01 0 20 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE,VOLTS FIG.5-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT,(µA) CAPACITANCE(pF) 5 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) ~ 381 ~ 140 1.8