RK 14V1

SANKEN ELECTRIC CO., LTD. RK14 1. Scope The present specifications shall apply to an RK14. 2. Outline Type Silicon Schottky Barrier Diode Structure Resin Molded Applications High Frequency Rectification Flammability : UL94V-0(Equivalent) Item Symbol Unit Rating Transient Peak Reverse Voltage VRSM V 45 2 Peak Reverse Voltage VRM V 40 3 Average Forward Current IF(AV) A 4 Peak Surge Forward Current IFSM A 5 I2t Limiting Value I2t A2s 6 Junction Temperature Tj 7 Storage Temperature ew fo rN 1.7 de -40~+150 d 10msec. Half sinewave, one shot 18 -40~+150 1msec≤t≤10msec m en °C Refer to Derating of 6 60 °C Tstg Conditions D 1 es ig No. ns 3. Absolute maximum ratings m 4. Electrical characteristics No . ec o Item Forward Voltage Drop 2 Reverse Leakage Current ot Reverse Leakage Current Under High Temperature N 3 R 1 4 Thermal Resistance 040130 Symbol Unit Value Conditions VF V 0.55 max. IF=2.0A IR mA 5.0 max. VR=VRM H･IR1 mA 20 max. VR=VRM, Tj=125°C H･IR2 mA 70 max. VR=VRM, Tj=150°C Rth(j-l) °C /W 15 max. Between Junction and Lead 1／4 61426-01 SANKEN ELECTRIC CO., LTD. RK14 5. Characteristics IF(AV) - PF 2.0 Tj=150°C t t/T=1/6 t/T=1/3,sinewave ns 1.0 es ig t/T=1/2 DC 0.0 1.0 2.0 rN 0.0 ew D PF (W) Forward Power Dissipation (W) T IF(AV) (A) d fo Average Forward Current (A) 2.5 m T m t ec o 1-t/T=5/6 R 1-t/T=2/3 1.0 1-t/T=1/2 ot PR (W) Reverse Power Dissipation (W) en Tj=150°C 2.0 1.5 de VR - P R N 0.5 sinewave 0.0 0 10 20 VR (V) 30 40 Reverse Voltage (V) 040130 2／4 61426-01 SANKEN ELECTRIC CO., LTD. RK14 6. Derating Tl - IF(AV) VR=40(V) t/T=1/6 1.5 DC 1.0 ns t/T=1/2 IF(AV) (A) Average Forward Current (A) t/T=1/3 0.5 es ig sinewave D Tj=150°C t 0.0 100 150 rN 50 ew T N ot R ec o m m en de d fo Tl (°C) Lead Temperature (°C) 040130 3／4 61426-01 SANKEN ELECTRIC CO., LTD. RK14 7. Package information 7-1 Package type, physical dimensions and material ※2 es ig 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 ns ※1 φ4.0±0.2 *1 *2 *3 ※3 φ0.78±0.05 62.5±0.7 7.2±0.2 D Dimensions in ㎜ rN ew 7-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw. 7-3 Marking fo ① Type number RK14 as abbreviated of RK14 d 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. ② ③ ec o ③ ③ Lot number 2 (ten days) ･： Top of the month ･･： Middle of month ･･･： End of month N ot R ② ① m ① m en de カソード表示 Cathode Band 040130 4／4 61426-01