SR520PT CHENMKO | Alldatasheet
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FEATURES
- Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Low switching noise * Low forward voltage drop * High current capability * High switching capability * High temperature soldering guaranteed : 260oC/10 seconds , 0.375" (9.5mm) lead length, 5lbs. (2.3kg) tension Case: JEDEC DO-201AD molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 1.18 grams MECHANICAL DATA MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 HZ, resistive or inductive load. For capacitive load, derate current by 20%. SR520PT THRU SR560PT DO-201AD DO-201ADDimensions in inches and (millimeters) CHENMKO ENTERPRISE CO.,LTD SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 - 60 Volts CURRENT 5.0 Amperes ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : 2001-6 Maximum Average Reverse Current at Rated DC Blocking Voltage TA = 25oC CHARACTERISTICS SYMBOL UNITS 0.57 0.70 10 mAmps VoltsMaximum Instantaneous Forward Voltage at 5.0 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 0.375" (9.5mm) lead length (SEE FIG.1) Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Storage Temperature Range SYMBOL VRRM VRMS VDC IO CJ VF IR TSTG IFSM UNITS Volts Volts Volts Amps SR520PT SR560PT SR540PT SR550PT 5.0 150 0.2 -65 to +150 Amps nF oC / W oC Operating Temperature Range TJ -65 to +125 -65 to +150 oC SR530PT R JA 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts 2. Thermal Resistance ( Junction to Ambient ) : Vertical PC Board Mounting, 0.5" (12.7mm) Lead Length. 0.052(1.3) 0.048(1.2) DIA. 0.220(5.6) 0.197(5.0) 0.375(9.5) 0.335(8.5) 1.0(25.4) MIN. 1.0(25.4) MIN. DIA. SR520PT SR560PTSR540PT SR550PTSR530PT
RATING CHARACTERISTIC CURVES ( SR520PT THRU SR560PT ) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS FIG. 4 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT INSTANTANEOUS REVERSE CURRENT, (mA) AVERAGE FORWARD CURRENT, (A) NUMBER OF CYCLES AT 60HZ LEAD TEMPERATURE, ( oC ) INSTANTANEOUS FORWARD VOLTAGE, (V) PEAK FORWARD SURGE CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, ( A ) 1.0 0.1 150 125 175 100 .01 .001 .10 1.0 PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) 0 20 40 60 80 100 120 140 1 2 5 10 20 50 100 Pulse Width = 300us 1% Duty Cycle 8.3 ms Single Half Sine-Wave (JEDEC Method) TJ =125oC TJ = 25oC TJ = 75oC TJ = 100oC SR520PT~SR540PT SR550PT~SR560PT Single Half Wave 60HZ Resistive or Inductive Load SR520PT~SR 540PT SR550PT~SR 560PT FIG. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, ( nF ) REVERSE VOLTAGE, ( V ) 0.02 0.1 0.2 0.5 1.0 2.0 0.05 4.0 .1 .4 1.0 4 10 40 80 TJ =25oC