RU4C

SANKEN ELECTRIC CO., LTD. RU4C １ Scope The present specifications shall apply to a RU4C. ２ Outline Type Silicon Diode Structure Resin Molded Applications (Mesa Type) Flammability:UL94-V0(Equivalent) Pulse Rectification, etc. Item Symbol Unit Rating Transient Peak Reverse Voltage VRSM V 1050 2 Peak Reverse Voltage VRM V 1000 3 Average Forward Current IF (AV) A ew 2.5 Junction Temperature 6 Storage Temperature No. (Ta=60℃) -4 0 ～ +1 5 0 de 50 ℃ -4 0 ～ +1 5 0 ℃ With out Fin Refer to 6 With Fin 10msec. Half sinewave, one shot en Tstg (Ta=25℃, unless otherwise specified) m Item m ４ Electrical characteristics Tj A fo 5 IFSM d Peak Surge Forward Current (Ta=40℃) rN 1.5 4 Symbol Unit Conditions Value Forward Voltage Drop VF V 1.60 max. IF=3.0A 2 Reverse Leakage Current IR µA 50 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H･IR µA 500 max. Trr-1 µs 0.4 max. Trr-2 µs 0.18 max. Rth(j-l) ℃/W N ot R ec o 1 4 5 040907 Reverse Recovery Time Thermal Resistance Conditions D 1 es ig No. ns ３ Absolute maximum ratings 8 max. VR=VRM, Tj=100℃ IF=IRP=0.1A, Ta=25℃ 90％ Recovery point IF=0.1A, IRP=0.2A, Ta=25℃ 75% Recovery point Between Junction and Lead 1／3 61426-01 SANKEN ELECTRIC CO., LTD. RU4C ew D es ig ns ５ VF test and test circuit rN ６ Derating fo de d 4.0 m en 3.0 ec o R 1.0 N 040907 With heatsink m 2.0 0 0 ot Percentage to rated forward current (%) Derating to the ambient temperature. Power loss generated by voltage is not taken into consideration. 20 No heatsink 40 60 80 Ambient temperature 100 120 140 160 Ta (℃) 2／3 61426-01 SANKEN ELECTRIC CO., LTD. RU4C ７ Package information ７-１ Package type, physical dimensions and material 50.0±1.0 8.0±0.2 φ1.4±0.1 φ6.5±0.2 ※3 ※1 ※2 Dimensions in ㎜ RU4C rN ① Type number D ７-３ Marking ew ７-２ Appearance The body shall be clean and shall not bear any stain, rust or flaw. es ig ns ※1 Wire diameter of lead tips isφ1.55mm(max.) ※2 The allowance position of body against the center of whole lead wire is 0.5mm (max.) ※3 The centric allowance of lead wire against center of physical body is 0.3mm (max.) ※4 The burr may exit up to 2mm from the body of lead fo Cathode Band ② Lot number 1 ③ ② 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. Lot number 2 (ten days) ･： Top of the month ･･： Middle of month ･･･：End of month d ③ en ② ① de ① N ot R ec o m The Type number and Lot number are to be marked in red. m ③ 040907 3／3 61426-01