3.0A Fast Recovery Rectifier MF850 - MR858 3.0A Fast Recovery Rectifier Features * Fast switching for high efficiency * High surge current capability * High temperature soldering guaranteed 250C/10 seconds /.0375" (9.5mm) lead length, 5lbs (2.3kg) tension * RoHS Compliance DO-201AD Mechanical Data Case: Epoxy: Terminals: JEDEC DO-201AD, molded plastic body Plastic package has UL flammability classification 94V-0 Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Weight: 1.1 grams Maximum Ratings and Electrical Characteristics (T A=25C unless noted otherwise) Symbol Description MR850 MR851 MR852 MR854 MR856 MR858 Unit VRRM Maximum Repetitive Peak Reverse Voltage 50 100 200 400 600 800 V VRMS Maximum RMS Voltage 35 70 140 280 420 560 V VDC Maximum DC Blocking Voltage 50 100 200 400 600 800 V IF(AV) Maximum Average Forward Rectified Current IFSM Peak Forward Surge Current 3.0 200 TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: Fax: (800)-TAITRON (800)-824-8766 (800)-TAITFAX (800)-824-8329 (661)-257-6060 (661)-257-6415 Conditions A Ta=90 C A 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Rev. A/DX 2007-06-04 Page 1 of 4 3.0A Fast Recovery Rectifier MF850 - MR858 Symbol VF IR Trr RthJA RthJL Description Maximum Instantaneous Forward Voltage Maximum DC Reverse Current at Rated DC Blocking Voltage MR850 MR851 MR852 MR854 MR858 1.3 Unit Conditions V IF=3.0 A TA=25 C 10 A 150 Typical Reverse Recovery Time 200 250 Typical Thermal Resistance 300 500 250 500 TA=100 C nS IF=0.5A, IR=1A, Irr=0.25A 22 8.0 C / W Note 28 pf VR=4V, f=1MHz 150 CJ Typical Junction Capacitance TJ Operating Temperature range -50 to +150 Storage Temperature Range -50 to +150 TSTG MR856 C Note: Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm) lead length, with both leads equally heat sink. Typical Characteristics Curves Fig.2-Max. Non-Repetitive Forward Surge Current Average Forward Rectified Current Peak Forward Surge Current (A) (A) Fig.1-Max. Forward Current Derating Curve Number of Cycles at 60Hz Ambient Temperature Ta (C) Rev. A/DX 2007-06-04 www.taitroncomponents.com Page 2 of 4 3.0A Fast Recovery Rectifier MF850 - MR858 Fig.4- Typical Junction Capacitance Instantaneous Forward Current Junction Capacitance (pF) (A) Fig.3- Typical Forward Characteristics Forward Voltage (V) Reverse Voltage (V) Dimensions in inches (mm) D0-201AD Rev. A/DX 2007-06-04 www.taitroncomponents.com Page 3 of 4 3.0A Fast Recovery Rectifier MF850 - MR858 How to contact us: US HEADQUARTERS 28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 824-8766 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: taitron@taitroncomponents.com 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 COMPONETS INCORPORATED E REPRESENTACOES DO BRASIL LTDA RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAUDE - SAO PAULO-SP 04035-001 BRAZIL Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 TAITRON COMPONETS 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/DX 2007-06-04 www.taitroncomponents.com Page 4 of 4