SS22A THRU SS210A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 100 Volts CURRENT 2.0 Ampere DO-214AC（SMA） 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 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 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Dimensions in inches and (millimeters) Ratings at 25℃ ambient temperature unless otherwise specified , Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20% SS SS PARAMETER SYMBOL 22A 23A SS 24A SS 25A SS 26A SS 28A SS 29A SS 210A UNIT Maximum Repetitive Peak Reverse Voltage VRRM 20 30 40 50 60 80 90 100 Volts Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TL see figure 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(Note1) VRMS VDC 14 20 21 30 28 40 35 50 42 60 56 80 63 90 70 100 Volts Volts Maximum DC Reverse Current at rated.DC Blocking Voltage per element Typical Thermal Resistance (Note 2) Operating Junction Temperature Storage Temperature Range TA = 25℃ I(AV) 2.0 Amps IFSM 50 Amps VF 0.55 0.85 0.5 IR TA = 100℃ 0.70 Volts mA 20.0 10.0 RθJA RθJL 55 12 ℃/W TJ -55 to +125 ℃ TSTG -55 to +150 ℃ 1. Pulse test:300μs pulse width,1% duty cycle 2. PCB mounted with 0.2”×0.2”(5.0mm×5.0mm)copper pads Website: www.kingtronics.com Email: [email protected] Tel: (852) 8106 7033 Fax: (852) 8106 7099 1 SS22A THRU SS210A RATINGS AND CHARACTERISTIC CURVES Note: Specifications are subject to change without notice. Website: www.kingtronics.com Email: [email protected] Tel: (852) 8106 7033 Fax: (852) 8106 7099 2