SANKEN ELECTRIC CO., LTD. RA13 1. Scope The present specifications shall apply to an RA13. 2. Outline Type Silicon Schottky Barrier Diode Structure Resin Molded Applications High Frequency Rectification 3. Flammability UL94V-0(Equivalent) 040622 1／5 61426-01 SANKEN ELECTRIC CO., LTD. RA13 4. Absolute maximum ratings No. Item Symbol Unit Rating 1 Transient Peak Reverse Voltage VRSM V 30 2 Peak Reverse Voltage VRM V 30 3 Average Forward Current IF(AV) A 2.0 4 Peak Surge Forward Current IFSM A 50 5 I2t Limiting Value I2t A2s 12.5 6 Junction Temperature Tj °C -40～+125 7 Storage Temperature Tstg °C -40～+125 Conditions Refer to Derating of 7 10msec. Half sinewave, one shot 1msec≤t≤10msec 5. Electrical characteristics (Ta=25°C ，unless otherwise specified) No. Item Symbol Unit Value Conditions 1 Forward Voltage Drop VF V 0.36 max. IF=2.0A 2 Reverse Leakage Current IR mA 3.0 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H･IR mA 140 max. VR=VRM, Tj=100°C 4 Thermal Resistance Rth(j-l) °C /W 15 max. Between Junction and Lead Note) This product is designed in a manner that the forward loss should be minimized，however as a result the reverse leakage current cannot be helped being large. Therefore, in using product attention should be paid to loss and heat caused by this reverse leakage current. 040622 2／5 61426-01 SANKEN ELECTRIC CO., LTD. RA13 6. Characteristics IF(AV) - PF PF (W) Forward Power Dissipation (W) 1.5 Tj=125°C t/T=1/6 t 1 T t/T=1/3,sinewave 0.5 t/T=1/2 DC 0 0 0.5 1 1.5 2 IF(AV) (A) Average Forward Current (A) VR - P R PR (W) Reverse Power Dissipation (W) 8 Tj=125°C 1-t/T=5/6 6 t T 1-t/T=2/3 4 1-t/T=1/2 2 sinewave 0 0 5 10 15 20 25 30 VR (V) Reverse Voltage (V) Reverse Voltage Derating t/T Reverse Baias Duty Ratio 1.0 0.8 t T 0.6 0.4 0.2 0.0 0 5 10 15 20 25 30 VR (V) Reverse Voltage (V) 040622 3／5 61426-01 SANKEN ELECTRIC CO., LTD. RA13 7. Derating Tl - IF(AV) VR=15(V) 2.0 DC IF(AV) (A) Average Forward Current (A) 1.5 t/T=1/2 1.0 sinewave Tj=125°C 0.5 t T 0.0 50 75 100 125 Tl (°C) Lead Temperature (°C) Ta - IF(AV) VR=15(V) 2.0 Tj=125°C IF(AV) (A) Average Forward Current (A) DC t T 1.5 sinewave 1.0 t/T=1/2 0.5 0.0 0 25 50 75 100 125 Ta (°C) Ambient Temperature (°C) 040622 4／5 61426-01 SANKEN ELECTRIC CO., LTD. RA13 8. Package information 8-1 Package type, physical dimensions and material φ4.0±0.2 ※1 *1 *2 *3 ※3 φ0.78±0.05 62.5±0.7 7.2±0.2 ※2 The allowance position of Body against the center of whole lead wire is 0.5mm(max.) The centric allowance of lead wire against center of physical body is 0.3mm(max.) The burr may exit up to 2mm from the body of lead Dimensions in ㎜ 8-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw. 8-3 Marking ① Type number RA13 as abbreviated of RA13 ② Lot number 1 First digit: Last digit of Year Second digit: Month From 1 to 9 for Jan. to Sep. O for Oct., N for Nov., and D for Dec. カソード表示 Cathode Band ① ② 040622 ③ Lot number 2 (ten days) ･： Top of the month ･･： Middle of month ･･･： End of month ① ③ ② ③ 5／5 61426-01