SP845L HUIXIN | Alldatasheet
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Technical content
Features
The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 For surface mounted applications Built-in strain relief,ideal for automated placement Low forward voltage drop High forward surge current capability High temperature soldering guaranteed Mechanical Data SP845L 8.0Amp Surface Mounted Schottky Barrier Rectifiers TO-277B Dimensions in inches and (millimeters) SP845L -55 to +150 --- Maximum repetitive peak reverse voltage V V V UNITS A A VRRM VRMS VDC I(AV) IFSM VF 8.0 150.0 Operating junction temperature range Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL=100 C Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load Maximum instantaneous forward voltage at 8.0A Maximum DC reverse current A =25 C at rated DC blocking voltage A=100 C IR --- Typical thermal resistance C/W Maximum Ratings 0.41 31.5 PARAMETER 0.45 Am -55 to +150Storage temperature range TSTG C ℃(Ta=25 unless otherwise specified) SYMBOLS Electrical Characteristics ℃(Ta=25 unless otherwise specified) MAX V UNITSPARAMETER SYMBOLS TYPE T T Au 200 RqJA 45 Note: 6GMK1UL2 TJ C
FIG. 4-TYPICAL REVERSE LEAKAGE CHARACTERISTICS Ratings And Characteristic Curves PERCENT OF PEAK REVERSE VOLTAGE,% INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES 100 0.1 0.01 0.001 TJ=100 C TJ=25 C 210 180 150 120 Number of cycles FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PERLEG Peak Forward Surage Current 1 10010 1Cycle f=60Hz Amperes FIG. 3-TYPICAL FORWARD VOLTAGE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,AMPERES INSTANTANEOUS FORWARD VOLTAGE, VOLTS 500 100 0.1 6GMK2UL2 FIG. 1- DERATING CURVE OUTPUT RECTIFIED CURRENT Average Forward Rectified Current Amperes Lead Temperature 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 20 40 60 80 100 120 140 160