SPL420CTPT CHENMKO | Alldatasheet
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ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : 2004-8 Maximum Average Reverse Current at Rated DC Blocking Voltage CHARACTERISTICS SYMBOL UNITS 0.55 0.70 @ TA = 25oC @ TA = 100oC 0.5 mAmps mAmps VoltsMaximum Instantaneous Forward Voltage at 2.0 A DC MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 1) Storage Temperature Range Operating Temperature Range SYMBOL VRRM VRMS VDC IO CJ TJ VF IR TSTG IFSM UNITS 20 40 60 Volts Volts Volts Amps 4.0 210 -65 to +125 -65 to +150 Amps pF oC / W oC oC R JL 1. Thermal Resistance ( Junction to Lead ) : PC Board Mounted on 0.2 X 0.2" ( 5 X 5mm ) copper pad area. 2. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts. SPL420CTPT THRU * Low Power Loss, High Efficiency . SPL460CTPT * DC to DC Converters CHENMKO ENTERPRISE CO.,LTD * Switch- Mode Power Supplies SURFACE MOUNT * Low Forward Voltage Drop . SCHOTTKY BARRIER RECTIFIER * Peak Forward Surge Current Is 50A. VOLTAGE RANGE 20 - 60 Volts CURRENT 4.0 Ampere .* Schottky Diode Arr ay . * Notbook PC PROVISIONAL SPEC. * Small Surface Mounting Type. (SMP) SMP APPLICATION FEATURE MARKING WEIGHT CIRCUIT (3) (2) (1) SPL420CTPT SPL440CTPTSPL430CTPT SPL450CTPT SPL460CTPT Dimensions in inches and (millimeters) SMP 0.005 (0.15 Min.) 0.077 (1.95) 0.042 (1.07) 0.081 (2.05) 0.077 (1.95) 0.212 (5.38) 0.208 (5.29) 0.264 (6.70) 0.254 (6.46) 0.055 (1.40) 0.051 (1.30) 0.170 (4.31) 0.163 (4.15) (1) (2) (3) 0.019 (0.50 Min.) 0.019 (0.50 Min.) SPL420CTPT SPL440CTPTSPL430CTPT SPL450CTPT SPL460CTPT
RATING CHARACTERISTIC CURVES ( SPL420CTPT THRU SPL460CTPT ) FIG. 3A - TYPICAL REVERSE CHARACTERISTICS FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 3B - TYPICAL REVERSE CHARACTERISTICS FIG. 5 - MAXIMUM NON-REPETIVE FORWARD SURGE CURRENT FIG. 4 - TYPICAL JUNCTION CAPACITANCE INSTANTANEOUS REVERSE CURRENT, (mA) AVERAGE FORWARD CURRENT, (A)JUNCTION CAPACITANCE, ( pF ) PEAK FORWARD SURGE CURRETN(A) NUMBER OF CYCLES AT 60 HzREVERSE VOLTAGE, ( V ) PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) LEAD TEMPERATURE, ( oC ) INSTANTANEOUS FORWARD VOLTAGE,(V) INSTANTANEOUS REVERSE CURRENT, (mA) INSTANTANEOUS FORWARD CURRENT, ( A ) 4.0 20 1.0 0.1 100 1.0 .10 .01 .001 3.0 2.0 1.0 .01 .10 1.0 100 .001 100 300 500 .1 .4 1.0 4 10 40 80 1001 2 4 6 8 10 20 40 80 20 40 60 80 100 120 140 0 20 40 60 80 100 120 140 Single Half Wave 60HZ Resistive or Inductive Load TJ =25oC TJ =25oC TJ =25oC TJ =25oC TJ =75oC TJ =75oC TJ =125oC TJ =125oC TJ =150oC 8.3ms Single Half Sine-Wave (JEDEC Method) Pulse Width=300us 1% Duty Cycle SPL450CTPT~SPL460CTPTSPL420CTPT~SPL440CTPT SPL420CTPT~SPL440CTPT SPL450CTPT~SPL460CTPT