SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SS22A – SS26A Surface Mount Schottky Barrier Rectifier Features • Low Profile in SMA Package • Low power loss, high efficiency • Plastic package has Underwriters Laboratory Flammability Classification 94V-0 • For use in low voltage high frequency inverters, free wheeling, and polarity protection applications SMA Mechanical Data Case: SMA Package, Molded plastic body Terminals: Polarity Solder plated, solderable per MIL-STD-750, Method 2026 Color band denotes the cathode end Maximum Ratings (TAmbient=25ºC unless noted otherwise) Symbols Description SS22A SS23A SS24A SS25A SS26A Unit VRMS Maximum RMS voltage 14 21 28 35 42 V VRRM Maximum repetitive peak reverse voltage 20 30 40 50 60 V VDC Maximum DC blocking voltage 20 30 40 50 60 V I(AV) Maximum average forward rectified current at TL (SEE FIG.1) 2.0 A IFSM Peak forward surge current 8.3ms single half sinewave superimposed on rated load (JEDEC Method) 50.0 A 75 17 ˚C/W ˚C/W RθJA RθJL TJ TSTG Maximum thermal resistance (NOTE 2) Operating junction temperature range -65 to +125 Storage Temperature Range -65 to +150 -65 to +150 °C °C Electrical Characteristics (TAmbient=25ºC unless noted otherwise) Symbols Description VF Maximum instantaneous forward voltage at 2.0A (NOTE 1) IR Maximum DC reverse current (NOTE 1) TA =25°C at rated DC blocking voltage TA =100°C SS22A SS23A SS24A 0.50 SS25A SS26A 0.70 0.4 10.0 Unit V mA NOTES: (1) Pulse test: 300us pulse width, 1% duty cycle (2) P.C.B. mounted with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-247-2232 Fax: (800)-TAITFA (800)-TAITRON (800)-824-8329 (661)-257-6060 (661)-257-6415 Rev. A/JY 2006-11-02 Page 1 of 3 Surface Mount Schottky Barrier Rectifier SS22A – SS26A Typical Characteristics Curves Fig.2- Maximum Non-repetitive Peak Forward Surge Current Peak Forward Surge Current Average Forward Current Amperes Fig.1- Forward Current Derating Curve Lead Temperature °C Number of Cycles at 60Hz Fig.4- Typical Reverse Current Characteristics Instantaneous Reverse Current Milliamperes Instantaneous Forward Current Amperes Fig.3- Typical Instantaneous Forward Characteristics Junction Capacitance, pF Instantaneous Forward Voltage Volts Percent of Rated Peak Reverse Voltage, % Fig.5-Typical junction capacitance Reverse voltage, volts Rev. A/JY 2006-11-02 www.taitroncomponents.com Page 2 of 3 Surface Mount Schottky Barrier Rectifier SS22A – SS26A Dimensions in inches (mm) SMA How to contact us US HEADQUARTERS 28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 247-2232 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE CROSS REGION PLAZA, 899 LINGLING ROAD, SUITE 18C, SHANGHAI, 200030, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. A/JY 2006-11-02 www.taitroncomponents.com Page 3 of 3