CDBA220L COMCHIP

Document overview

  • Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

Features

Ideal for surface mount applications Easy pick and place Built-in strain relief Super low forward voltage drop Mechanical Data Case: Molded plastic Epoxy: UL 94-0 rate flame retardant Metallurgically bonded construction Polarity: Color band denotes cathode end Mounting position: Any Weight: 0.063g TYPE NUMBER CDBA220L CDBA220LL CDBA240L CDBA240LL UNITS Maximum Recurrent Peak Reverse Voltage 20 20 40 40 V Maximum RMS Voltage 14 14 28 28 V Maximum DC Blocking Voltage 20 20 40 40 V Maximum DC Reverse Current Ta = 25°C at Rated DC Blocking Voltage Ta = 80°C mA Operating Temperature Range TJ °C Storage Temperature Range TSTG °C 1.0 -25 to +80 Peak Forward Surge Current, 8.3 ms single half sine- wave superimposed on rated load (JEDEC method) -50 to +125 2.0 Maxium Ratings and Electrical Characteristics Rating 25 ambient temperature unless otherwise specified Single phase half wave, 60Hz, resistive or include load. For capacitive load, derate current by 20% A A Maximum Average Forward Rectified Current 0.008(0.20) 0.004(0.10) 0.067(1.70) 0.051(1.29) 0.091(2.31) 0.067(1.70) 0.059(1.50) 0.035(0.89) 0.110(2.79) 0.086(2.18) 0.180(4.57) 0.160(4.06) 0.012(0.31) 0.006(0.15) 0.209(5.31) 0.185(4.70) DO-214AC (SMA) SMD Schottky Barrier Rectifier

SMD Schottky Barrier Rectifier www.comchip.com.tw COMCHIP MDS0211003A Page 2 CDBA220L thru CDBA240LL RATING AND CHARACTERISTIC CURVES (CDBA220L THRU CDBA240LL) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT,(A) FIG.3-TYPICAL JUNCTION CAPACIT ANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 0.4 0.8 1.2 1.6 2.0 2.4 0 20 40 60 80 100 120 140 160 180 200 700 600 500 400 300 200 100 .01 .05 .1 .5 1 5 10 50 100 AMBIENT TEMPERATURE ( C) 1.0 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) PERCENTAGE RATED PEAK REVERSE VOL TAGE 0 20 40 60 80 100 120 140 .01 Tj=75 C CDBA220L~240LL Tj=25 C NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method CDBA220L / 240L CDBA220L L / 240LL

Surface Mount Schottky Barrier Rectifiers www.comchip.com.tw COMCHIP MDS0211003A Page 3 CDBA220L thru CDBA240LL 0 100 200 300 400 500 600 1E+00 1E+01 1E+02 1E+03 FORWARD VOLTAGE (MILLIVOLTS) FORWARD CURRENT (MILLIAMPERES) o Tj=100 C o Tj=25 C FIG. 6 ( For CDBA 220LL) 0 100 200 300 400 500 600 1E+00 1E+01 1E+02 1E+03 FORWARD VOLTAGE(MILLIVOLTS) FORWARDCURRENT (MILLIAMPERES) o Tj=100 C o Tj=25 C FIG. 8 (For CDBA240LL) TYPICAL FORWARD CHARACTERISTICS TYPICAL FORWARD CHARACTERISTICS 0 100 200 300 400 500 600 1E-01 1E+00 1E+01 1E+02 1E+03 FORWARD VOLTAGE (MILLIVOLTS) FORWARDCURRENT (MILLIAMPERES) o Tj=100 C o Tj=25 C FIG. 5 (For CDBA 220L) TYPICAL FORWARD CHARACTERISTICS 0 100 200 300 400 500 600 1E-01 1E+00 1E+01 1E+02 1E+03 FORWARD VOLTAGE (MILLIVOLTS) FORWARDCURRENT (MILLIAMPERES) o Tj=100 C o Tj=25 C FIG. 7 (For CDBA 240L) TYPICAL FORWARD CHARACTERISTICS