SANKEN ELECTRIC CO., LTD. FMC-28UA 1. Scope The present specifications shall apply to an FMC-28UA. 2. Outline Type Silicon Rectifier Diode Structure Resin Molded Applications High Frequency Rectification, etc. 3. Flammability UL94V-0(Equivalent) 4. Absolute maximum ratings No. Item Symbol Unit Rating 1 Transient Peak Reverse Voltage VRSM V 1600 2 Peak Reverse Voltage VRM V 1600 3 Average Forward Current IF(AV) A 3.0 Refer to derating curve in Section 7 4 Peak Surge Forward Current IFSM A 50 10ms. Half sine wave, one shot 5 I2t Limiting Value I2 t A2s 12.5 6 Junction Temperature Tj °C -40 to +150 7 Storage Temperature Tstg °C -40 to +150 5. Conditions 1ms≦t≦10ms Electrical characteristics (Ta=25°C, unless otherwise specified) No. Item Symbol Unit Rating Conditions 1 Forward Voltage Drop VF V 6.0 max. IF=3.0A 2 Reverse Leakage Current IR µA 100 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H･IR mA 500 max. VR=VRM, Tj=150°C trr1 ns 70 max. IF=IRP=500mA 90% Recovery point, Tj=25°C trr2 ns 35 max. IF=0.5A, IRP=1A 75% Recovery point ,Tj=25°C Rth(j-c) °C/W 4.0 max. Between Junction and case 4 5 Reverse Recovery Time Thermal Resistance 050421 1／4 61426-01 SANKEN ELECTRIC CO., LTD. 6. FMC-28UA Characteristics IF(AV) － PF Forward Power Dissipation, PF (W) 20 Tj=150°C t T 15 t/T=1/6 t/T=1/3,sinewave 10 t/T=1/2 5 DC 0 0 1 2 3 Average Forward Current, IF(AV) (A) VR － PR Reverse Power Dissipation , PR (W) 0.8 Tj=150°C t T 0.6 t/T=1/6 0.4 1-t/T=2/3 1-t/T=1/2 0.2 sinewave 0.0 0 200 400 600 800 1000 1200 1400 1600 Reverse Voltage, VR (V) 050421 2／4 61426-01 SANKEN ELECTRIC CO., LTD. 7. FMC-28UA Derating Tc － IF(AV) VR=1600(V) 3 Average Forward Current, IF(AV) (A) DC t/T=1/6 2 t/T=1/3 t/T=1/2 Sinewave 1 Tj=150°C t T 0 50 100 150 Case Temperature, TC (°C) 050421 3／4 61426-01 SANKEN ELECTRIC CO., LTD. 8. FMC-28UA Package information 8-1 Package type, physical dimensions and material ※1 ※2 ※3 ※ ：根元寸法 ※ ：root dimension 指示なき公差 ±0.2 tolerance ±0.2 Dimensions in mm 8-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw. 8-3 Marking Marking Type Name FMC-28UA 050421 *1 is type name FMC28U *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. 5421 (April.21, 2005) 4／4 61426-01