SANKEN ELECTRIC CO., LTD. RU2C 1. Scope The present specifications shall apply to Sanken silicon diode, RU2C 2. Outline Type Silicon rectifier diode (mesa type) Structure Resin molded Applications Pulse rectification, etc. Flammability : UL94V-0(Equivalent) 3. Absolute maximum ratings No. Item Symbol Unit Rating 1 Transient Peak Reverse Voltage VRSM V 1000 2 Peak Reverse Voltage VRM V 1000 3 Average Forward Current IF(AV) A 0.8 4 Peak Surge Forward Current IFSM A 20 5 Junction Temperature Tj °C -40~+150 6 Storage Temperature Tstg °C -40~+150 Symbol Unit Value Conditions Refer to 6for Derating 10msec. 10ms.Half sinewave, one shot 4. Electrical characteristics No. Item Conditions 1 Forward Voltage Drop VF V 1.50 max. IF=1.0A 2 Reverse Leakage Current IR μA 10 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H･IR µA 300 max. VR=VRM, Ta=100°C trr1 ns 400 max. IF=IRP=10mA, 90% Recovery point trr2 ns 180 max. IF=10mA,IRP=20mA, 75% Recovery point Rth(j-l) °C /W 15 max. 4 5 Reverse Recovery Time Thermal Resistance 041029 Between Junction and Lead 1／3 61426-01 SANKEN ELECTRIC CO., LTD. RU2C 5. VF test and test circuit 6. Derating IF(AV) (A) Average Forward Current IF(AV) (A) Derating to the ambient temperature. Power loss generated by voltage is not taken into consideration. 1.0 0.8 0.6 0.4 0.2 0 0 20 40 60 80 100 120 140 160 (°C) Ambient temperature (°C) 041029 2／3 61426-01 SANKEN ELECTRIC CO., LTD. RU2C 7. Package information 7-1 Package type, physical dimensions and material ※1 ※3 φ0.78±0.05 φ4.0±0.2 62.5±0.7 7.2±0.2 ※2 Dimensions in mm *1 The allowance position of Body against the center of whole lead wire is 0.5mm(max.) *2 The centric allowance of lead wire against center of physical body is 0.3mm(max.) *3 The burr may exit up to 2mm from the body of lea 7-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw. The color of the case will be black. 7-3 Marking ① Type number RU2C as abbreviated of RU2C. カソード表示 Cathode Band ① ② 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. ① ③ ② ③ ③ Lot number 2 (ten days) Ten days (・: First ten days,‥: Second ten days,…: Third ten days) *The color of marking must be red 041029 The marking on the case of a part, which is printed in two positions, should be legible in either of the two at least. 3／3 61426-01