SANKEN ELECTRIC CO., LTD. FMB-24L 1. Scope The present specifications shall apply to an FMB-24L. 2. Outline High Frequency Rectification Type Silicon Schottky Barrier Diode Structure Resin Molded Applications High Frequency Rectification 3. Flammability UL94V-0(Equivalent) 021226 1／5 61426-01 SANKEN ELECTRIC CO., LTD. FMB-24L 4. Absolute maximum ratings No. Item Symbol Unit Rating 1 Transient Peak Reverse Voltage VRSM V 40 2 Peak Reverse Voltage VRM V 40 3 Average Forward Current IF(AV) A 10 4 Peak Surge Forward Current IFSM A 60 5 I2t Limiting Value I2t A2s 18 6 Junction Temperature Tj °C -40~+150 7 Storage Temperature Tstg °C -40~+150 Conditions Refer to Derating of 7 10msec. Half sinewave, one shot 1msec≤t≤10msec No.1,2,4&5 show ratings per one chip. 5. Electrical characteristics No . Item Symbol Unit Value Conditions 1 Forward Voltage Drop VF V 0.55 max. IF=5.0A 2 Reverse Leakage Current IR mA 5.0 max. VR=VRM Reverse Leakage Current Under High Temperature H･IR1 mA 50 max. VR=VRM, Tj=125°C 3 H･IR2 mA 175 max. VR=VRM, Tj=150°C Rth(j-c) °C/W 4.0 max. Between Junction and case 4 Thermal Resistance No.1,2,&3 show characteristics per one chip. 021226 2／5 61426-01 SANKEN ELECTRIC CO., LTD. FMB-24L 6. Characteristics IF(AV) - PF 10 Tj=150℃ PF (W) Forward Power Dissipation (W) 8 t T t/T=1/6 6 t/T=1/3,sinewave 4 t/T=1/2 2 DC 0 0 2 4 6 8 10 IF(AV) (A) Average Forward Current (A) VR - P R 15 Tj=150℃ t 10 1-t/T=5/6 PR (W) Reverse Power Dissipation (W) T 1-t/T=2/3 5 1-t/T=1/2 sinewave 0 0 10 20 30 40 VR (V) Reverse Voltage (V) 021226 3／5 61426-01 SANKEN ELECTRIC CO., LTD. FMB-24L 7. Derating Tc - IF(AV) VR=40(V) 10 DC t/T=1/6 IF(AV) (A) Average Forward Current (A) 8 sinewave 6 t/T=1/2 4 Tj=150℃ 2 t/T=1/3 t T 0 0 50 100 150 Tc (°C) Case Temperature (°C) 021226 4／5 61426-01 SANKEN ELECTRIC CO., LTD. FMB-24L 8. Package information 8-1 Package type, physical dimensions and material 4.2 2.8 C 0.5 10.0 φ 3.3 4.0 8.4 16.9 ※1 *12 ※ *23 ※ 0.8 ※2.6±0.1 1.35 3.9 (13.5) 0.85 0.45 ※root dimension Dimensions in ㎜ ※2.54±0.1 ※2.54±0.1 tolerance ± 0.2 8-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw. 8-3 Marking Marking Type Name *1 *2 *3 Type Name Polarity Lot number 1st letter: Last digit of year FMB-24L FMB24L 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. 1625 (Jun. 25, 2001) 021226 5／5 61426-01