1.0A Surface Mount Ultra Fast Recovery Rectifier US1A – US1M 1.0A Surface Mount Ultra Fast Recovery Rectifier Features • • • • Glass passivated junction chip Fast switching for high efficiency For surface mounted application High temperature soldering guaranteed: 250°C/10 seconds, at terminals • Plastic material used carries UL Classification 94V-0 • RoHS Compliance SMA Mechanical Data Case: DO-214AC (SMA) molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Weight: Any 0.002 ounce, 0.064 gram Maximum Ratings and Electrical Characteristics (T A=25ºC unless otherwise noted) Symbol Description US1A US1B US1D US1G US1J US1K US1M Unit VRRM Maximum Repetitive Peak Reverse Voltage 50 100 200 400 600 800 1000 V VRMS Maximum RMS Voltage 35 70 140 280 420 560 700 V 50 100 200 400 600 800 1000 V VDC IF(AV) IFSM Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current VF Maximum Instantaneous Forward Voltage IR Maximum DC Reverse Current at Rated DC Blocking Voltage Trr CJ 1.0 Maximum Reverse Recovery Time Typical Junction Capacitance 30 1.0 1.25 (800)-824-8766 (800)-824-8329 A See Fig.1 A 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) V IF(AV)=1.0A 5.0 TA=25°C µA TA=125°C 100 50 75 17 TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON Fax: (800)-TAITFAX 1.7 Conditions (661)-257-6060 (661)-257-6415 nS IF=0.5A, IR=1.0A, Irr=0.25A pF VR=4V, f=1MHz Rev. C/AH 2008-06-30 Page 1 of 4 1.0A Surface Mount Ultra Fast Recovery Rectifier US1A – US1M Symbol Description US1A US1B US1D US1G US1J US1K US1M Unit Conditions Operating Junction and TJ,TSTG Storage Temperature -55 to +150 °C Range Typical Characteristics Curves Fig.1- Forward Current Derating Curve Average Forward Current, (A) Peak Forward Surge Current, (A) Fig.2- Maximum Non-Repetitive Forward Surge Current Number of Cycles at 60Hz Instantaneous Forward Current, (A) Fig.3- Typical Forward Characteristics Instantaneous Forward Voltage, (V) Instantaneous Reverse Leakage Current, (µA) Lead Temperature, (°C) Fig.4-Typical Reverse Characteristics Percent of Rated Peak Reverse Voltage, (%) Rev. C/AH 2008-06-30 www.taitroncomponents.com Page 2 of 4 1.0A Surface Mount Ultra Fast Recovery Rectifier US1A – US1M Junction Capacitance, (pF) Fig.5-Typical Junction Capacitance Reverse Voltage, (V) Dimensions in inches (mm) SMA (DO-214AC) Rev. C/AH 2008-06-30 www.taitroncomponents.com Page 3 of 4 1.0A Surface Mount Ultra Fast Recovery Rectifier US1A – US1M How to contact us: US HEADQUARTERS 28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 824-8766 (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 METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. C/AH 2008-06-30 www.taitroncomponents.com Page 4 of 4