RK 34V1

SANKEN ELECTRIC CO., LTD. RK34 1. Scope The present specifications shall apply to an RK34. 2. Outline Silicon Schottky Barrier Diode Structure Resin Molded Applications High Frequency Rectification ns Type es ig 3. Flammability N ot R ec o m m en de d fo rN ew D UL94V-0(Equivalent) 030701 1／5 61426-01 SANKEN ELECTRIC CO., LTD. RK34 4. Absolute maximum ratings No. Item Symbol Unit Rating Conditions 1 Transient Peak Reverse Voltage VRSM V 45 2 Peak Reverse Voltage VRM V 40 3 Average Forward Current IF(AV) A 2.5 Refer to Derating of 7 4 Peak Surge Forward Current IFSM A 50 Half sinewave, one shot 5 I2t Limiting Value I2 t A2s 12.5 6 Junction Temperature Tj °C -40~+150 7 Storage Temperature Tstg °C -40~+150 Symbol Unit V ns es ig D VF 2 Reverse Leakage Current IR 3 Reverse Leakage Current Under High Temperature 4 Thermal Resistance rN Forward Voltage Drop mA d 1 Value fo Item ew 5. Electrical characteristics No . 1msec≤t≤10msec 0.55 max. IF=3.0A 5.0 max. VR=VRM VR=VRM, Tj=150°C mA 100 max. Rth(j-l) °C /W 12 max. de H･IR Between Junction and Lead N ot R ec o m m en Conditions 030701 2／5 61426-01 SANKEN ELECTRIC CO., LTD. RK34 6. Characteristics IF(AV) - PF 2.5 Tj=150°C t T t/T=1/6 1.5 ns t/T=1/3,sinewave t/T=1/2 0.5 DC es ig 1.0 0.0 0.5 1.0 1.5 2.0 2.5 rN 0.0 ew D PF (W) Forward Power Dissipation (W) 2.0 IF(AV) (A) fo Average Forward Current (A) 3.5 en Tj=150°C 3.0 m ec o 1-t/T=2/3 R 1.5 1-t/T=5/6 1-t/T=1/2 1.0 N ot PR (W) Reverse Power Dissipation (W) T 2.5 m t 2.0 de d VR - PR 0.5 sinewave 0.0 0 10 20 VR (V) 30 40 Reverse Voltage (V) 030701 3／5 61426-01 SANKEN ELECTRIC CO., LTD. RK34 7. Derating Tl - IF(AV) VR=0V 2.5 DC t/T=1/6 ns t/T=1/3，sinewave 1.5 t/T=1/2 es ig 1.0 Tj=150°C 0.5 D IF(AV) (A) Average Forward Current (A) 2.0 t 0.0 110 120 130 140 150 rN 100 ew T de d fo Tl (°C) Lead Temperature (°C) Tl - IF(AV) en 2.5 m DC m ec o t/T=1/6 R t/T=1/3 1.0 N ot IF(AV) (A) Average Forward Current (A) 2.0 1.5 VR=40V t/T=1/2 Tj=150°C 0.5 sinewave t T 0.0 50 100 150 Tl (°C) Lead Temperature (°C) 030701 4／5 61426-01 SANKEN ELECTRIC CO., LTD. RK34 8. Package information 8-1Package type, physical dimensions and material ※3 φ0.98 ±0.05 φ4.0 ±0. 2 ※1 ※2 es ig *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 62.5 ±0.7 7.2 ±0.2 ew 8-2Appearance The body shall be clean and shall not bear any stain, rust or flaw. D Dimensions in ㎜ 8-3Marking fo rN ① Type number RK34 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. d カソード表示 Cathode Band ① ③ ② ③ N ot R ec o m ② m ① en de ③ Lot number 2 (ten days) ･： Top of the month ･･： Middle of month ･･･： End of month 030701 5／5 61426-01