DB201S thru DB207S SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000Volts FORWARD CURRENT - 2.0 Amperes GLASS PASSIVATED BRIDGE RECTIFIERS DBS FEATURES ●Rating to 1000V PRV ●Ideal for printed circuit board .047(1.2) .037(0.95) ●Low forward voltage drop,high current capability ●Reliable low cost construction utilizing molded plastic .335(8.5) .307(7.8) technique results in inexpensive product ●The plastic material has UL flammability .256(6.5) .244(6.2) classification 94V-0 .406(10.3) .391(10.0) .140(0.35) .008(0.2) MECHANICAL DATA ●Polarit: As marked on Body .346(8.8) .323(8.2) ●Weight: 0.02 ounces,0.38 grams ●Mounting position: Any .134(3.4) .122(3.1) .063(1.6) .055(1.4) .205(5.2) .197(5.0) 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 DB201S DB202S DB203S DB204S DB205S DB206S DB207S UNIT Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward I(AV) 2.0 A IFSM 60 A VF 1.1 V IR 10 500 μA I2t Rating for Fusing (t<8.3ms) I2t 14.94 A2s Typical Junction capacitance Per Element(Note1) CJ 25 pF RθJA 40 ℃/W TJ -55 to +150 ℃ TSTG -55 to +150 ℃ @TA=40℃ Rectified Current Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC .Method) Maximum Forward Voltage at 2.0A DC Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking 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. 3.The typical data above is for reference only(典型值仅供参考). Rev. 8, 16-Mar-2016 RATING AND CHARACTERISTIC CURVES DB201S thru DB207S FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES BRIDGE OUTPUT FULL WAVE RECTIFIED CURRENT AVERAGE AMPERES 2.0 FIG.1-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0 100 50 60 50 40 30 20 SINGLE SINE-WAVE JEDEC METHOD 10 0 1 150 2 5 20 50 100 FIG.4-TYPICAL FORWARD CHARACTERISTICS FIG.3-TYPICAL JUNCTION CAPACITANCE 100 10 INSTANTANEOUS FORWARD CURRENT,(A) CAPACITANCE(pF) 10 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE ,°C 10 TJ=25°C,f=1MHZ 1.0 1.0 0.1 TJ=25°C PULSE WIDTH:300us 2% DUTY CYCLE 0.01 0.1 1.0 4.0 10.0 0 100 REVERSE VOLTAGE,(VOLTS) 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE,VOLTS FIG.5-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT,(µA) 100 TJ=125°C 10 1.0 TJ=25°C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) The curve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! 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