SANKEN ELECTRIC CO., LTD. FMW-2204 1. Scope The present specifications shall apply to an FMW-2204. 2. Outline 3. Type Silicon Schottky Barrier Diode Structure Resin Molded Applications High Frequency Rectification Flammability UL94V-0(Equivalent) 050830 1/5 61426-01 SANKEN ELECTRIC CO., LTD. 4. FMW-2204 Absolute maximum ratings No. Item Symbol Unit Rating Conditions 1 Transient Peak Reverse Voltage VRSM V 40 2 Peak Reverse Voltage VRM V 40 3 Average Forward Current IF(AV) A 20 Refer to Derating of 7 4 Peak Surge Forward Current IFSM A 120 Half sinewave, one shot 5 I2t Limiting Value I2 t A2s 72 1msec≤t≤10msec 6 Junction Temperature Tj °C -40〜+150 7 Storage Temperature Tstg °C -40〜+150 No.1,2,4&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 0.55 max. IF=10A 2 Reverse Leakage Current IR mA 1.0 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H・IR mA 350 max. VR=VRM, Tj=150°C 4 Thermal Resistance Rth(j-c) °C/W 4.0 max. Between Junction and case No.1,2,&3 show characteristics per one chip. 050830 2/5 61426-01 SANKEN ELECTRIC CO., LTD. 6. FMW-2204 Characteristics IF(AV) - PF 20 Tj=150°C Forward Power Dissipation (W) t T 15 t/T=1/6 t/T=1/3,sinewave 10 t/T=1/2 5 DC 0 0 5 10 15 20 Average Forward Current (A) VR - PR 25 Tj=150°C t Reverse Power Dissipation (W) 20 T 1-t/T=5/6 15 1-t/T=2/3 10 1-t/T=1/2 5 sinewave 0 0 5 10 15 20 25 30 35 40 Reverse Voltage (V) 050830 3/5 61426-01 SANKEN ELECTRIC CO., LTD. 7. FMW-2204 Derating Tc - IF(AV) VR=0(V) 20 t/T=1/6 Average Forward Current (A) 15 t/T=1/3,sinewave 10 t/T=1/2 DC Tj=150°C 5 t T 0 50 100 150 Case Temperature (°C) Tc - IF(AV) VR=40(V) 20 Average Forward Current (A) sinewave 15 t/T=1/2 DC t/T=1/3 10 t/T=1/6 Tj=150°C 5 t T 0 0 50 100 150 Case Temperature (°C) 050830 4/5 61426-01 SANKEN ELECTRIC CO., LTD. 8. FMW-2204 Package information 8-1Package type, physical dimensions and material ※1 ※ ※2 ※3 8-2Appearance ※ Dimensions in ㎜ ※ The body shall be clean and shall not bear any stain, rust or flaw. 8-3Marking Marking Type Name *1 *2 *3 Type Name Polarity Lot number 1st letter: Last digit of year FMW-2204 W2204 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. 5830 (Aug. 30, 2005) 050830 5/5 61426-01