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Datasheet File OCR Text: |
SR802 THRU SR810 8.0 AMPS. Schottky Barrier Rectifiers Voltage Range 20 to 100 Volts Current 8.0 Amperes Features Low forward voltage drop High current capability High reliability High surge current capability DO-201AD Mechanical Data Cases: DO-201AD molded plastic Epoxy: UL 94V-O rate flame retardant Lead: Axial leads, solderable per MILSTD-202, Method 208 guaranteed Polarity: Color band denotes cathode end High temperature soldering guaranteed: 260OC/10 seconds/.375",(9.5mm) lead lengths at 5 lbs., (2.3kg) tension Weight: 1.1 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol SR SR Type Number 802 803 Maximum Recurrent Peak Reverse Voltage VRRM 20 30 Maximum RMS Voltage VRMS 14 21 Maximum DC Blocking Voltage VDC 20 30 Maximum Average Forward Rectified Current See Fig. 1 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @8.0A Maximum D.C. Reverse Current @ TA=25 at Rated DC Blocking Voltage @ TA=100 Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating Junction Temperature Range Storage Temperature Range SR 804 SR 805 SR 806 SR 809 SR 810 Units V V V A 40 28 40 50 35 50 8.0 60 42 60 90 63 90 100 70 100 I(AV) IFSM VF IR RJA Cj TJ 175 0.55 0.5 50 0.70 150 0.92 0.1 - A V mA mA /W pF TSTG Notes: 1. Mount on Cu-Pad Size 16mm x 16mm on P.C.B. 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. 40 500 270 165 -65 to +125 -65 to +150 -65 to +150 - 112 - RATINGS AND CHARACTERISTIC CURVES (SR802 THRU SR810) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE INSTANTANEOUS FORWARD CURRENT. (A) FIG.2- TYPICAL FORWARD CHARACTERISTICS 50 10 AVERAGE FORWARD CURRENT. (A) 8 10 S 0 R8 2- 80 4 6 SR 80 2-S SR 80 5- 80 6 5-S 80 SR 10 R8 8 SR 1.0 09 -8 10 4 R8 04 2 Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.1 .1 .2 .3 .4 .5 .6 .7 .8 .9 FORWARD VOLTAGE. (V) 0 0 50 100 o 150 LEAD TEMPERATURE. ( C) FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 175 FIG.5- TYPICAL REVERSE CHARACTERISTICS 10 PEAK FORWARD SURGE CURRENT. (A) 150 8.3ms Single Half Sine Wave JEDEC Method Tj=10 INSTANTANEOUS REVERSE CURRENT. (mA) 0 0C 125 SR 100 80 2-S 1.0 R8 06 SR 80 9-S R8 10 Tj=75 0C .10 50 25 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz Tj=25 0C .01 FIG.4- TYPICAL JUNCTION CAPACITANCE PER LEG 4000 JUNCTION CAPACITANCE.(pF) 2000 Tj=25 0C 1000 800 600 400 .001 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) SR 802 -SR 804 SR 805 -SR 806 200 SR 809 -SR 810 100 .1 .4 1.0 4 10 REVERSE VOLTAGE. (V) 40 80100 - 113 - |
Price & Availability of SR810
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