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DB205S Dataheets PDF



Part Number DB205S
Manufacturers LGE
Logo LGE
Description Silicon Bridge Rectifiers
Datasheet DB205S DatasheetDB205S Datasheet (PDF)

DB201S-DB207S Silicon Bridge Rectifiers VOLTAGE RANGE: 50 --- 1000 V CURRENT: 2.0 A 0.3 Features Rating to 1000V PRV Surge overload rating to 30 Amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique results in inexpensive product Lead solderable per MIL-STD-202 method 208 Lead: silver plated copper, solderde plated Plastic material has UL flammability classification 94V-O Polarity symbols molded on body Weight: 0.016 ounces,0.45 grams 1.

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DB201S-DB207S Silicon Bridge Rectifiers VOLTAGE RANGE: 50 --- 1000 V CURRENT: 2.0 A 0.3 Features Rating to 1000V PRV Surge overload rating to 30 Amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique results in inexpensive product Lead solderable per MIL-STD-202 method 208 Lead: silver plated copper, solderde plated Plastic material has UL flammability classification 94V-O Polarity symbols molded on body Weight: 0.016 ounces,0.45 grams 1± 0.1 8.3± 0.1 5± 0.2 6.3± 0.2 8.3± 0.3 DB-S 7.9± 0.2 6.4± 0.1 1.2± 0.3 10± 0.6 3.2± 0.2 Dimensions in millimeters 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 by 20%. DB 201S DB 202S DB 203S DB 204S DB 205S DB 206S DB 207S UNITS Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard Output current @TA=25 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage at 2.0 A Maximum reverse current @TA=25 at rated DC blocking voltage @TA=100 Operating junction temperature range Storage temperature range VRRM VRMS VDC IF(AV) 50 35 50 100 200 400 600 800 1000 70 140 280 420 560 700 100 200 400 600 800 1000 2.0 V V V A IFSM 60 A VF IR TJ TSTG 1.1 10.0 1.0 - 55 ---- + 125 - 55 ---- + 150 V μA mA http://www.luguang.cn mail:[email protected] PEAK FORWARD SURGE CURRENT, AMPERSE DB201S-DB207S Silicon Bridge Rectifiers AVERAGE FORWARD OUTPUT CURRENT, AMPERSE Ratings AND Charactieristic Curves FIG.1 -- TYPICAL FORWARD CURRENT DERATING CURVE 2.0 1.5 1.0 0.5 0 0 25 50 75 100 125 150 FIG.2 -- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 120 100 80 60 40 20 0 1 8.3ms Single Half Sine Wave TJ=25 5 10 5 0 1 00 AMBIENT TEMPERATURE, NUMBER OF CYCLES AT 60HZ INSTANTANEOUS FORWARD CURRENT, AMPERSE FIG.3 -- TYPICAL FORWARD CHARACTERISTIC 10 1.0 0.1 TJ=125 Pulse Width =300uS .01 0.4 0.6 0.8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE, VOLTS INSTANTANEOUS REVERSE CURRENT, MICRO AMPERSE FIG.4 -- TYPICAL REVERSE CHARACTERISTIC 100 10 1.0 TJ=25 0.1 .01 0 20 4 0 6 0 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,% http://www.luguang.cn mail:[email protected] .


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