SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SS22 THRU SS210 VOLTAGE RANGE 20 to 100Volts CURRENT 2.0 Ampere FEATURES • • • • • • Low profile surface mount package Built in strain relief High switching speed Low voltage drop, high efficiency For use in low voltage high frequency inverters, Free willing ,and polarity protection applications Guardring 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 SS22 SS23 Maximum Repetitive Peak Reverse Voltage VRRM 20 30 Maximum RMS Voltage VRMS 14 21 Maximum DC Blocking Voltage VDC 20 30 Maximum Average Forward Rectified Current at TL SeeFIG.1 TL =95℃ Peak Forward Surge Current 8.3mS single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 2.0A(Note1) Maximum DC Reverse Current at TA=25℃ rated DC Blocking voltage per TA=125℃ element Typical Thermal Resistance (Note 2) SS24 40 28 40 SS25 50 35 50 SS26 60 42 60 SS28 80 56 80 SS29 90 63 90 SS210 100 70 100 UNIT Volts Volts Volts I(AV) 2.0 Amps IFSM 50 Amps VF 0.55 IR RθJA RθJC Operating Junction Temperature TJ (-55to+125) 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 Web Site: www.hkmic.com 0.75 0.85 0.15 10.0 75 17 (-55to+150) (-55 to +150) Volts mA ℃/W ℃ ℃ SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SS22 THRU SS210 VOLTAGE RANGE 20 to 100 Volts CURRENT 2.0 Ampere FIG .2-MAXIMUM NON-REPETITIVE PEAK DERATING CURVE FORWARD SURG E CURRENT 1.6 1.2 Single Phase Half W ave 60Hz 0.8 Inductive or Resistive Load 0.375″(9.5m m) Lead Length 0.4 60 CURRENT, (A) PEAK FORWARD SURGE FIG.1-TYPICAL FORWARD CURRENT 2.0 (A) AVERAGE FORWARD CURRENT, RATING AND CHRACTERISTIC CURVES SS22 THRU SS210 8.3ms Single H alf Sine-Wave (JEDEC Method) TJ = T jmax 40 20 1 Cycle 0 0 25 50 75 100 175 150 125 0 1 AMBIENT TEMPERATURE, (° C) 2 4 6 8 10 20 FIG.3-TYPICAL INSTANTANEOUS FIG.4-TYPICAL REVERSE CHARACTERISTICS FORWARD CHARACTERISTICS TJ =25° C PULSE WIDTH=300μs DUTY CYCLE 1% 0.1 SM SM ℃ (μA) INSTANTANEOUS REVERSE CURRENT, SS22-SS24 SS25-SS210 1.0 (A) INSTANTANEOUS FORWARD CURRENT, 20 10 ℃ ℃ 0.01 0 0.2 0.4 0.6 1.0 0.8 1.2 1.4 INSTANTANEOUS FO RWARD VOLTAGE,(V) FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE,(pF) 1000 T J =25° C f=1MHz Vsig=50mV 100 SM22-SM24 SM25-SM210 10 0.1 1.0 10 40 NUMBER OF CYCLES AT 60 Hz 100 REVERSE VOLTAGE,(V) Web Site: www.hkmic.com PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) 60 100