SM5818

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SSL22 THRU SSL24 FEATURES • • • • • • VOLTAGE RANGE CURRENT 20 to 40Volts 2.0 Ampere Low profile surface mount package Built-in strain relief High switching speed, low VF Low voltage drop, high efficiency For use in low voltage high frequency inverters, Free willing, and polarity protection applications Guarding for over voltage protection DO-214AA(SMB) MECHANICAL DATA • • • • • Case: Transfer molded plastic Epoxy :UL 94V-0 rate flame retardant Lead: Solder plated, solderable per MIL-STD-750 method 2026 Polarity: Color band denotes cathode end Weight: 0.003 ounce, 0.093 gram Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20%. SYMBOLS Maximum Repetitive Peak Reverse Voltage VRRM Maximum RMS Voltage VRMS Maximum DC Blocking Voltage VDC • • • Maximum Average Forward Rectified Current at TL See figuor.1 TL =105℃ Peak Forward Surge Current 8.3mS single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 2.0A(Note 1) Maximum DC Reverse Current at rated DC Blocking voltage per element TA=25℃ TA=100℃ MIN 20 20 20 NOMINAL 30 30 30 2.0 50 0.44 0.5 10.0 75 17 (-55 to+150) (-55 to +150) MAX 40 40 40 UNIT Volts Volts Volts Amps Amps Volts mA ℃/W ℃ ℃ I (AV) IFSM VF IR RθJA RθJL Typical Thermal Resistance (Note 2) Operating Junction Temperature TJ Storage Temperature Rang TSTG Notes: 1. Pulse test:300μs pulse width,1% duty cycle 2. PCB mounted with 0.2”×0.2”(5.0cm×5.0cm)copper pads E-mail: sales@cnmic.com Web Site: www.cnmic.com SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SM5817 THRU SM5819 VOLTAGE RANGE CURRENT 20 to 40 Volts 2.0 Ampere RATING AND CHRACTERISTIC CURVES SM5817 THRU SM5819 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVE RAGE FORWARD CURRENT, P EAK FORWARD S URGE FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 2.0 60 1.6 CURRE NT, (A ) 8.3ms Single Half Sine-Wave (JEDEC Method) TJ = T jmax 40 ( A) 1.2 Single Phase Half Wave 60Hz 0.8 Inductive or Resistive Load 0.375″(9.5mm) Lead Length 20 0.4 0 0 25 50 75 100 125 150 175 0 1 1 Cycle 2 4 6 8 10 20 40 60 80 100 AMBIENT TEMPERATURE, (° C) NUMBER OF CYCLES AT 60 Hz FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 20 FIG.4-TYPICAL REVERSE CHARACTERISTICS INS TANTA NEOUS REVERSE CURRENT, INSTANTANEOUS FORWARD CURRENT, 10 ℃ (μA) (A) 1.0 ℃ 0.1 TJ =25 ° C PULSE WIDTH=300μ s DUTY CYCLE 1% ℃ 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE,(V) FIG.5-TYPICAL JUNCTION CAPACITANCE 1000 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) JUNCTION CA PACITA NCE ,(pF) TJ =25° C f=1MHz Vsig=50mV 100 10 0.1 1.0 10 100 E-mail: sales@cnmic.com Web Site: www.cnmic.com