RU3MV

SANKEN ELECTRIC CO., LTD. RU3M 1. Scope The present specifications shall apply to Sanken silicon diode, RU3M. 2. Outline Type Silicon Diode (Mesa Type) Structure Resin Molded Applications Pulse Rectification , etc. ns Flammability:UL94-V0(Equivalent) No. Item Symbol Unit Rating Transient Peak Reverse Voltage VRSM V 450 2 Peak Reverse Voltage VRM V 400 3 Average Forward Current IF(AV) A 4 Peak Surge Forward Current IFSM A 5 Junction Temperature Tj 6 Storage Temperature Tstg Conditions ew D 1 es ig 3. Absolute maximum ratings fo rN 1.5 d °C 10msec. Half sinewave, one shot -4 0 ~+1 5 0 -4 0 ~+1 5 0 en de °C 50 Refer to Derating of 5 No. m Item m 4. Electrical characteristics (Ta=25°C, unless otherwise specified) Symbol Unit Value Conditions Forward Voltage Drop VF V 1.1 max. IF=1.5A 2 Reverse Leakage Current IR µA 10 max. VR=VRM 3 Reverse Leakage Current Under High Temperature H･IR µA 3 5 0 max. Trr-1 µs 0.4 max. Trr-2 µs 0.18 max. Rth(j-l) °C /W 1 2 max. N ot R ec o 1 4 5 040804 Reverse Recovery Time Thermal Resistance VR=VRM, Tj=100°C IF=IRP=1°C 0mA, Ta=25°C 90％ Recovery point IF=10mA, IRP=20mA, Ta=25°C 75% Recovery point Between Junction and Lead 1／3 61426-01 SANKEN ELECTRIC CO., LTD. RU3M 5. Derating 100 80 ns 60 es ig 40 0 20 40 60 80 100 140 160 Ta (°C) rN Ta (°C) Ambient temperature 120 ew 0 D 20 N ot R ec o m m en de d fo IF(AV) [%] Percent of Average Forward Current IF(AV) [%] Derating to the ambient temperature. Power loss generated by voltage is not taken into consideration. 040804 2／3 61426-01 SANKEN ELECTRIC CO., LTD. RU3M 6. Package information 6-1 Package type, physical dimensions and material 62.5±0.7 7.2±0.2 φ0.98±0.05 ※3 ※2 ew 6-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw. D *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 lead ns Dimensions in ㎜ es ig φ4.0±0.2 ※1 rN 6-3 Marking ① Type number RU3M 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. ③ ② ③ m ② ① ③ Lot number 2 (ten days) ･： Top of the month ･･： Middle of month ･･･： End of month en ① de d fo カソード表示 Cathode Band N ot R ec o m The Type number and Lot number are to be marked in red. 040804 3／3 61426-01