SR170PT CHENMKO | Alldatasheet
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Technical content
FEATURES
- Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Low switching noise * Low forward voltage drop * High current capability * High switching capability * High reliability * High surge capability * High temperature soldering guaranteed : 260oC/10 seconds , 0.375" (9.5mm) lead length, 5lbs. (2.3kg) tension Case: JEDEC DO-41 molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.33 gram 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%. SR170PT THRU SR1100PT DO-41 DO-41Dimensions in inches and (millimeters) CHENMKO ENTERPRISE CO.,LTD SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 70 - 100 Volts CURRENT 1.0 Ampere ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : 2001-6 Maximum Average Reverse Current at Rated DC Blocking Voltage CHARACTERISTICS SYMBOL UNITS 0.75 0.80 @ TA = 25oC @ TA = 100oC 1.0 mAmps mAmps VoltsMaximum Instantaneous Forward Voltage at 1.0 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 SR170PT 1.0 110 -65 to +150 Amps pF oC / W oC Operating Temperature Range TJ -65 to +150 oC SR180PT SR190PT SR1100PT 100 100 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. 0.034(0.9) 0.028(0.7) DIA. 0.107(2.7) 0.080(2.0) 0.205(5.2) 0.166(4.2) 1.0(25.4) MIN. 1.0(25.4) MIN. DIA. SR170PT SR180PT SR190PT SR1100PT
RATING CHARACTERISTIC CURVES ( SR170PT THRU SR1100PT ) 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 ) 1.0 20 1.0 0.1 100 1.0 .10 .01 .001 0.5 .01 .10 1.0 100 .001 100 200 400 .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 TJ = 25oC 8.3ms Single Half Sine-Wave (JEDEC Method) Single Half Wave 60HZ Resistive or Inductive Load TJ = 25oC TJ = 125oC TJ = 150oC SR170PT~SR180PT TJ = 25oC TJ = 75oC TJ = 125oC TJ = 150oC SR190PT~SR1100PT TJ =25oC SR170PT~SR180PT SR190PT~SR1100PT Pulse Width=300us 1% Duty Cycle