SSM12PT CHENMKO | Alldatasheet
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Technical content
FEATURES
- Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * For surface mounted applications * Low profile package * Built-in strain relief * Metal silicon junction, majority carrier conduction * Low power loss, high efficiency * High current capability, low forward voltage drop * High surge capability * For use in low voltage high frequency inverters, free wheeling, and polarity protection applications * High temperature soldering guaranteed : 260oC/10 seconds at terminals Case: JEDEC SMA molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Weight: 0.002 ounce 0.064 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%. SSM12PT THRU SSM16PT SMA CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 - 60 Volts CURRENT 1.0 Ampere ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : 2002-5 Maximum Average Reverse Current at Rated DC Blocking Voltage CHARACTERISTICS SYMBOL UNITS 0.50 0.70 @ TA = 25oC @ TA = 100oC 0.5 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 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 SSM12PT UNITS 20 40 60 Volts Volts Volts Amps 1.0 110 -65 to +125 -65 to +150 -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. * Lead free devices SSM13PT SSM14PT SSM15PT SSM16PT SSM13PT SSM14PT SSM15PT SSM16PTSSM12PT (1) (2) SMADimensions in inches and (millimeters) 0.110(2.80) 0.094(2.40) 0.090(2.30) 0.075(1.90) 0.060(1.52) 0.030(0.76) 0.012(0.310) 0.006(0.150) 0.181(4.60) 0.165(4.20) 0.065(1.65) 0.049(1.25) 0.212(5.40) 0.189(4.80)
RATING CHARACTERISTIC CURVES ( SSM12PT THRU SSM16PT ) 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 .75 .50 .25 .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 SSM12PT~ SSM 14PT SSM15PT~ SSM 16PT TJ = 25oC TJ = 75oC TJ = 125oC SSM12PT~SSM14PT TJ = 25oC TJ = 75oC TJ = 125oC TJ = 150oC SSM15PT~SSM16PT TJ =25oC SSM12PT SSM13PT SSM14PT SSM15PT SSM16PT Pulse Width=300us 1% Duty Cycle