SANKEN ELECTRIC CO., LTD. FMM-26S/R １ Scope The present specifications shall apply to Sanken silicon diode, FMM-26S/R. ２ Outline Type Silicon Diode Structure Resin Molded Applications Commercial Frequency Rectification ３ Flammability L94V-0(Equivalent) ４ Absolute maximum ratings No. Item Symbo l Unit Rating Conditions 1 Transient Peak Reverse Voltage VRSM V 650 2 Peak Reverse Voltage VRM V 600 3 Average Forward Current IF(AV) A 10 Tl=98°C, Sinewave 4 Peak Surge Forward Current IFSM A 100 10ms. Half sine wave, one shot 5 I2t Limiting Value I2 t A2s 50 6 Junction Temperature Tj °C -40 to +150 7 Storage Temperature Tstg °C -40 to +150 8 Screwing Torque N･m 0.59 9 Dielectric Strength kV A.C. 1.0 Between lead and case (1 min.) No.1, 2, 4 and 5 show ratings per one chip. ５ Electrical characteristics (Ta=25°C, unless otherwise specified) No. Item Symbol Unit Value Conditions 1 Forward Voltage Drop VF V 1.1 max. IF=5.0A 2 Reverse Leakage Current IR µA 10 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H･IR µA 100 max. VR=VRM, Tj=150°C 4 Thermal Resistance Rth(j-c) °C /W 4.0 max. Between Junction and case No.1, 2 and 3 show characteristics per one chip. 040303 1／3 61426-01 SANKEN ELECTRIC CO., LTD. FMM-26S/R ６ Characteristics 040303 2／3 61426-01 SANKEN ELECTRIC CO., LTD. FMM-26S/R ７ Package information ７-１Package type, physical dimensions and material φ3 .3 10.0 4.2 2.8 C 0.5 4.0 8.4 16.9 ※1 *1 ※2 0.8 *2 ※3 ※2.6±0.1 1.35 3.9 ※ 根元寸法 ※ root dimension (13.5) 0.85 ※2.54±0.1 0.45 ※2.54±0.1 指 示 な き 公 差 ± 0.2 tolerance － ±0.2 ―}_O_ Dimensions in mm ７-２Appearance The body shall be clean and shall not bear any stain, rust or flaw. ７-３Marking Marking Type Name 040303 *1 is type name FMM-26S FMM26S FMM-26R FMM26R *2 is polarity *3 is lot number 1st letter: Last digit of year 2nd letter: Month From 1 to 9 for Jan. to Sep., O for Oct., N for Nov., D for Dec. 3rd & 4th letter: Day ex. 2117 (Jan. 17, 2002) 3／3 61426-01