SM5817WS PACELEADER | Alldatasheet
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MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS UNITS C C -40 to +125 -40 to +135 110 426 mA pF Volts Volts Volts Amps Amps Volts 1.0 0.45 0.55 0.6 1.0 C / W o Ratings at 25 C ambient temperature unless otherwise specified Single phase, half sine wave, 60Hz, resistive or inductive load For capacitive load, derate current by 20% SM5817WS SM5818WS SM5819WS 1.0A SURF ACE MOUNT SCHOTTKY BARRIER RECTIFIER1.0A SURF ACE MOUNT SCHOTTKY BARRIER RECTIFIER High current capability Extremeil low thermal Resistance For surface Mount Applications Low forward voltage o High Tenp solbering 250 C/10 seconds At Terminsls Case Molded plastic Epoxy UL 94V-0 rate flame retardant Lead Aiial leads, solderable per MIL-STD-202, Method 208 guaraneed Polarity Color band denotes cathode end Mounting position Any TYPE NUMBER Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current see Fig.1 Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) Maximum Instantaneous Forward Voltage at 1.0A Maximum DC Reverse Current TA=25 C at Rated DC Blocking Voltage TA=100 C Typical Junction Capacitance (NOTE 1) Typical Thermal Resistance R JA (NOTE 2) Operating Temperature Range TJ Storage Temperature Range TSTG NOTES 1. Measured at 1.0MHz and applied reverse voltage of 5.0 volts 2. Thermal Resistance Junction to Case. SOD-323 .045(1.15) .053(1.35) .0035(0.089) .015(0.377) .00(0.00) .004(0.10) .031(0.80) .039(1.00) .009(0.25) .016(0.40) .063(1.60) .071(1.80) .091(2.30) 1.63(2.70) 1 2 0.15R www.paceleader.tw
RATINGS AND CHARACTERISTIC CURVES SM5817WS THRU SM5819WS SM581 7WS thru SM581 9WS 1.0A SURF ACE MOUNT SCHOTTKY BARRIER RECTIFIER1.0A SURF ACE MOUNT SCHOTTKY BARRIER RECTIFIER FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE www.paceleader.tw