NFA450VB33M16*20_LO

RoHS MESSRS: APPROVAL NO 730 - 001 DATE 2017.03.14 ALUMINUM ELECTROLYTIC CAPACITOR APPROVAL SHEET CATALOG TYPE NFA SERIES USER PART NO. 适 用 机 种 特 记 事 项 Halogen-Free QINGDAO SAMYOUNG ELECTRONICS CO.,LTD. MANAGER OF DEVELOPMENT DEPARTMENT GONG JANG SUG 长孔 硕 USER APPROVAL: APPROVAL NO.： SamYoung(Korea) : 47,SAGIMAKGOL-RO,JUNGWON-GU,SEONGNAM-SI,GYEONGGI-DO,KOREA SamYoung(China) : No.5 CHANGJIANG ROAD,PINGDU-CITY,SHANDONG-PROVINCE,CHINA A4 （210×297） 样式：H-1001-011 SamYoung Electronics Co., Ltd. APPROVAL NO PAGE: 1 OF 5 ALUMINUM ELECTROLYTIC CAPACITOR 730 - 001 DATE: 2017.03.14 Specifications of NFA Series Characteristics Item Rated Voltage Range 160 ~ 400VDC 420 ~ 500VDC Operating Temperature Range - 40 ~ + 105 ℃ - 25 ~ + 105 ℃ Capacitance Tolerance ±20% Where, I：Max. Leakage current (μA) Leakage Current After 1 minute C：Nominal capacitance(μF ) ( at 20 ℃ ) (at 20℃ ,120Hz) CRVR≤1000 V：Rated Voltage（VDC） After 5 minutes CRVR＞1000 CRVR≤1000 CRVR＞1000 0.1CRVR+40 0.04CRVR+100 0.03CRVR+15 0.02CRVR+25 Dissipation Factor ( TANδ) Rated voltage(VDC) 160 ~ 250 350 ~ 500 ( at 20℃，120Hz ) TANδ(Max.) 0.20 0.24 Rated voltage(VDC) 160~250 350~400 420~500 Z-25℃/Z+20℃ 3 5 6 Z-40℃/Z+20℃ 6 6 _ Temperature Characteristic (Max.Impedance ratio ) (at 120Hz) The following specifications shall be satisfied when the capacitors are restored to 20℃ after the rated voltage with the rated ripple current is applied(the peak voltage shall not exceed the rated voltage ) at 105℃ for 10,000 hours.(Where,4,000 hours for φ6.3；7,000 hours for φ8；8,000 hours for φ10.) Load Life Capacitance change :≤± 20% of the initial Value TANδ :≤200% of the initial specified value LC :≤ The initial specified value The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 105℃ without voltage applied.The rated voltage shall be applied to the capacitor for a minimum of 30 minutes,at least 24 hours and not more than 48 hours before the measurements. Shelf Life Others Capacitance change :≤± 20% of the initial Value TANδ :≤200% of the initial specified value LC :≤500% of the initial specified value Satisfies characteristic KS C IEC 60384-4 A.DIAGRAM OF DIMENSION B.MARKING: DARK BROWN SLEEVE, SILVER INK 15MIN 4MIN ΦD` - NFA + SLEEVE SAFETY VENT φD φd F ΦD' L' 6.3 0.5 2.5 8 0.6 3.5 L+1.5max 10 0.6 5.0 Φd±0.05 12.5 16 0.6 0.8 5.0 7.5 ΦD+0.5max 18 0.8 7.5 L+2.0max ≤10 20 0.8 7.5 ≥12.5 22 0.8 10 105℃ 400V 100μF 20φ FRONT VIEW OF CAPACITOR ← 李波 SamYoung Electronics Co., Ltd. LOT NO. F±0.5 L` BACK VIEW OF CAPACITOR ← ← 立范 波 阿吕 勇 PAGE: ALUMINUM ELECTROLYTIC CAPACITOR 2 OF 5 APPROVAL NO 730 - 001 RATINGS OF NFA Series 160WV Capacit ance (uF) Case size D×L 200W V Rated ripple current (mArms/105℃ 120HZ) 1 2.2 3.3 4.7 Case size D×L 250WV Rated ripple current (mArms/105 ℃120HZ) 15 18 22 33 47 8×11.5 93 8×15 8×15 10×16 10×20 139 139 150 192 10×16 10×20 10×16 10×20 12.5×20 180 236 226 270 312 10×20 12.5×25 380 409 82 100 12.5×20 12.5×20 12.5×25 16×25 390 420 450 548 16×20 75 85 109 10×16 150 10×16 178 10×20 10×20 12.5×16 12.5×20 192 236 236 262 12.5×20 10×20 12.5×20 312 10×33 12.5×20 12.5×25 16×20 16×20 409 360 409 386 386 16×25 548 550 12.5×30 16×25 600 548 16×31.5 724 16×31.5 701 16×25 16×31.5 16×31.5 16×35.5 18×25 18×31.5 813 876 876 1110 900 1110 18×31.5 18×31.5 906 906 150 200 330 400WV Capacit ance (uF) 1 1.5 1.8 2.2 Case size D×L 6.3×11 6.3×11 8×11.5 8×11.5 6.3×11 8×11.5 6.3×11 16 20 22 24 16 27 16 8×11.5 8×11.5 10×12.5 10×12.5 10×16 8×15 10×16 8×20 33 39 48 66 77 63 73 75 Case size D×L 6.8 8.2 10 10×16 10×20 10×20 85 126 154 12.5×16 150 12.5×20 16×20 12.5×25 16×20 200 232 225 284 8×11.5 25 8×11.5 31 8×11.5 37 8×20 76 16×20 12.5×30 16×25 18×20 284 284 364 355 16×25 16×31.5 18×20 400 472 400 18×25 18×31.5 12.5×50 18×25 18×31.5 18×35.5 18×31.5 501 536 480 501 570 611 600 18×40 18×31.5 18×35.5 18×40 20×40 22×45 680 630 748 760 855 996 10×16 87 10×20 116 10×25 155 12.5×20 191 16×20 262 16×25 335 18×20 18×25 335 435 16×31.5 507 18×31.5 580 18×31.5 580 18×40 18×45 659 757 33 39 47 56 68 82 100 120 150 180 220 D×L Rated ripple current (mArms/105℃ 120HZ) 126 214 230 12.5×20 207 12.5×25 285 16×20 284 12.5×20 12.5×25 12.5×20 10×33 310 340 335 350 16×25 16×20 364 284 16×20 16×25 420 452 16×31.5 18×20 472 420 16×25 16×31.5 18×20 12.5×40 16×25 18×20 12.5×50 16×25 16×35.5 18×25 12.5×50 480 591 452 590 480 591 700 650 670 700 720 18×25 18×31.5 550 591 18×31.5 18×31.5 648 724 18×40 760 22×45 970 18×31.5 850 20×40 1196 450WV Rated ripple current (mArms/105 ℃120HZ) 15 22 Case size 10×20 420W V Rated ripple current (mArms/105℃ 120HZ) 3.3 4.7 38 64 64 94 100 120 130 110 8×11.5 10×12.5 10×12.5 120 220 6.3×11 8×11.5 8×11.5 8×11.5 10×12.5 10×16 10×20 10×12.5 D×L 42 51 45 56 68 6.3×11 6.3×11 8×11.5 8×11.5 6.3×11 6.8 10 350WV Rated ripple current (mArms/105 ℃120HZ) 20 38 Case size Case size D×L 500WV Rated ripple current (mArms/105 ℃120HZ) 8×11.5 19 10×12.5 8×11.5 8×15 10×16 10×12.5 10×16 10×12.5 10×16 10×20 48 28 30 63 67 74 81 87 96 10×20 10×16 10×20 12.5×20 10×20 10×25 12.5×20 12.5×20 12.5×25 16×20 16×25 12.5×30 16×20 16×31.5 18×20 106 100 108 114 108 119 114 150 180 205 241 315 262 319 270 16×25 18×20 18×25 18×25 16×31.5 18×25 18×31.5 16×35.5 18×31.5 18×35.5 18×31.5 350 300 368 402 430 435 473 450 509 537 570 18×35.5 18×40 18×31.5 18×35.5 18×40 590 602 570 590 659 20×40 22×45 757 892 SamYoung Electronics Co., Ltd. Case size D×L Rated ripple current (mArms/105℃ 120HZ) 10×16 55 12.5×20 120 16×25 228 16×25 18×25 228 260 18×31.5 393 18×31.5 16×45 18×31.5 18×35.5 18×40 393 625 400 489 550 20×40 510 PAGE: 3 OF 5 APPROVAL NO. 730 - 001 ALUMINUM ELECTROLYTIC CAPACITORS STRUCTURE AND MATERIALS LEAD WIRE PACKING PAD LEAD WIRE AL LEAD AL FOIL ( - ) AL LEAD AL FOIL ( + ) SLEEVE AL CASE ADHESIVE TAPE ELEMENT SEPARATOR CE04 TYPE MINIATURE SIZED TYPE CAPACITORS COMPONENT PART NAME LEAD WIRE AL LEAD PACKING PAD SLEEVE AL CASE AL FOIL AL FOIL SEPARATOR MATERIALS TINNED COPPER - PLY WIRE(Pb-FREE) ALUMINUM 99.92 % OVER SYNTHETIC RUBBER VENDER KISTRON KOHOKU NANTONG HONG YANG KANG WON AUTO FITTING NAN TONG HUI FENG NANTONG HONG YANG KOHOKU KISTRON SUNG NAM CCW/ZHE JIANG TIAN TAI ZHE JIANG TIAN HUA MOO DEUNG SUZHOU QILIAN P.E.T(Poly Ethlylene Terephthalate Resin) SHUN PENG PLASTIC YUN LIN PLASTIC ZHANG JIA GANG LIAN YI ALUMINUM 99.0 % OVER FORMED ALUMINUM 99.9 % OVER ETCHED ALUMINUM 98.0 % OVER INSULATION PAPER ADHESIVE TAPE POLY PROPYLENE OR POLY IMIDE FILM LIN AN AO XING NANTONG CHUANGJIA DONG NAM D.N TECH/HA NAM K.D.K/JCC/MATSUSHITA SAM YOUNG BECROMAL SATMA HEC XINJIANG JOINWORLD HUAFENG / NANTONG /RAOIO LUXON/LITON K-JCC K.D.K AFT/INCULCU/SHENGHONG ELECON/WU JIANG FEILO KAN/LUNAN SPO N.K.K NITTO/NICHIBAN DAEIL/SWECO SamYoung Electronics Co., Ltd. (KOREA/CHINA) (JAPAN/CHINA) (CHINA) (CHINA) (JAPAN/CHINA) (KOREA/CHINA) (KOREA/CHINA) (CHINA) (KOREA/CHINA) (CHINA) (CHINA) (KOREA/CHINA) (JAPAN) (KOREA) (ITALY) (FRANCE) (CHINA) (TAIWAN) (KOREA) (JAPAN) (CHINA) (CHINA) (GERMANY) (JAPAN) (JAPAN) (KOREA) PAGE： 4 OF 5 When using aluminum electrolytic capacitors,pay strict attention to the following: 1. Electrolytic capacitors for DC application require polarization. Confirm the polarity.If used in reversed polarity,the circuit life may be shortened or the capacitor may be damaged.For use on circuits whose polarity is occasionally reversed,or whose polarity is unknown,use bi-polarized capacitors (BPseries).Also,note that the electrolytic capacitor cannot be used for AC application. 2. Do not apply a voltage exceeding the capacitor`s voltage rating. If a voltage execeeding the capacitor`s voltage rating is applied,the capacitor may be damaged as leakage current increases. When using the capacitor with AC voltage superimposed on DC voltage,care must be exercised that the peak value of AC voltage does not exceed the rated voltage. 3. Do not allow excessive ripple current to pass. Use the electrolytic capacitor at current values within the permissible ripple range.If the ripple current exceeds the specified value,request capacitors for high ripple current applications. 4. Ascertain the operating temperature range. Use the electrolytic capacitors according to the specified operating temperature range.Usage at room temperature will ensure longer life. 5. The electrolytic capacitor is not suitable for circuits in which charge and discharge are frequently repeated. If used in circuits in which charge and discharge are frequently repeated,the capacitance value may drop,or the capacitor may be damaged.Please consult our engineering department for assistance in these applications. 6. Apply voltage treatment to the electrolytic capacitor which has been allowed to stand for a long time. If the electrolytic capacitor is allowed to stand for a long time,its withstand voltage is liable to drop,resulting in increased leakage current.If the rated voltage is applied to such a product,a large leakage current occurs and this generates internal heat,which damaged the capacitor.If the electrolytic capacitor is allowed to stand for a long time,therefore,use it after giving voltage treatment (Note 1).(However,no voltage treatment is required if the electrolytic capacitor is allowed to stand for less than 2 or 3 years at normal temperature.) 7. Be careful of temperature and time when soldering. When soldering a printed circuit board with various,components,care must be taken that the soldering temperature is not too high and that the dipping time is not too long.Otherwise,there will be adverse effects on the electrical characteristics and insulation sleeve of electrolytic capacitors in the case of small-sized electrolytic capacitors,nothing abnormal will occur if dipping is performed at less than 260℃ for less than 10 seconds. 8. Do not place a soldering iron on the body of the capacitor. The electrolytic capacitor is covered with a vinyl sleeve.If the soldering iron comes in contact with the electrolytic capacitor body during wiring,damage to the vinyl sleeve and/or case may result in defective insulation,or improper protection of the capacitor element. 9. Cleaning circuit boards after soldering. Some solvents have adverse effects on capacitors. Please refer to the next page. 10.Do not apply excessive force to the lead wires or terminals. If excessive force is applied to the lead wires and terminals,they may be broken or their connections with the internal elements may be affectde.(For strength of terminals,refer to KS C IEC 60384-4(JIS C5101-1,JIS C5101-4) 11.Care should be used in selecting a storage area. If electrolytic capacitors are exposed to high temperatures caused by such things as direct sunlight,the life of the capacitor may be adversely affected.Storage in a high humidity atmosphere may affect the solderability of lead wires and terminals. 12.Surge voltage. The surge voltage rating is the maximum DC over-voltage to which the capacitor may be subjected for short periods not exceeding approximately 30 seconds at infrequent intervals of not more than six minutes.According to KS C IEC 60384 -4,the test shall be conducted 1000 cycles at room temperature for the capacitors of characteristic KS C IEC 60384-4 or at the maximum operating temperature for the capacitors of characteristics B and C of KS C IEC 60384-4 with voltage applied through a series resistance of 1000 ohms without discharge.The electrical characteristics of the capacitor after the test are specified in KS C IEC 60384-4.Unless otherwise specified,the rated surge voltage are as follows: Rated Voltage(V) 2 4 6.3 10 16 25 35 50 63 80 100 160 200 250 315 350 400 450 500 Rated Surge Voltage(V) 2.5 5 8 13 20 32 44 63 79 100 125 200 250 300 365 400 450 500 550 Note 1 Voltage treatment … Voltage treatment shall be performed by increasing voltage up to the capacitor`s voltage rating gradually while lowering the leakage current.In this case,the impressed voltage shall be in the range where the leakage current of the electrolytic capacitor is less than specified value.Meanwhile,the voltage treatment time may be effectively shortened if the ambient temperature is increased (within the operating temperature range). Note 2 For methods of testing, refer to KS C IEC 60384-4，（JIS C 5101-1，JIS C 5101-4） SamYoung Electronics Co., Ltd. PAGE： 5 OF 5 CLEANING CONDITIONS Aluminum electrolytic capacitors that have been exposed to halogenated hydrocarbon cleaning and defluxing solvents are susceptible to attack by these solvents.This exposure can result in solvent penetration into the capacitors, leading to internal corrosion and potential failure. Common type of halogenated cleaning agents are listed below. Structural Formula Chemical Name Repres entatice Brand Name Trichlorotrifluoroethane C2CI3F3 Freon TF,Daiflon S-3 Fluorotrichloromethane CCI3F Freon-11,Daiflon S-1 1,1,1-Trichloroethane F2H3CI3 Chloroethane Trichloroethylene C2HCI3 Trichiene Methyl Chloride CH3CI MC We would like to recommend you the below cleaning materials for your stable cleaning condition taking the place of previous materials. ◎Isopropyl Alcohol(IPA) or Water Cleaning method: One of immersion, ultrasonic or vapor cleaning. Maximum cleaning time: 5 minutes(Chip type: 2 minutes) ※Do not use AK225AES Aluminum electrolytic capacitors are easily affeceted by halogen ions,particularly by chloride ions. Excessive amounts of halogen ions,if happened to enter the inside of the capacitors, will give corrosion accidents-rapid capacitance drop and vent open. The extent of corrosion accidents varies with kinds of electrolytes and seal-materials. Therefore, the prevention of halogen ion contamination is the most improtant check point for quality control in our procuction lines. At present, halogenated hydrocarboncontained organic solvents such as Trichloroethylene, 1,1,1-Trichloroethane, and Freon are used to remove flux from circuit boards. If electroytic capacitors are cleaned with such solvents,they may gradually penetrate the seal portion and cause the eosion.When using latex-based adhesive on the capacitors rubber end seal for adhesion to a PCB, corrosion may occur depending on the kind of solvent in the adhesive. Select an adhesive as an organic solvent with dissolved polymer that is not halogenated hydrocarbon. Hot air drying is required for eliminating the solvent between the product and the PCB at 50℃~80℃ after coating. Followings are the penetration path of the halogenated solvent. ① Penetration between the rubber and the aluminum case ② Penetration between the rubber and the lead wire ③ Penetration through the rubber The inside of the capacitors,the mechanism of corrosion of aluminum electrolytic capacitors by halogen ions can be explainedas follows: Halides(RX) are absorbed and diffused into the seal portion. The halides then enter the inside of the capacitors and contact with the electrolyte of the capacitors. Where by halogen ions are made free by a hydrolysis with water in the electrolyte: + RX + H2O → ROH + H + X - - The halogen ions (X ) react with the dielectric substance(Al2O3) of aluminum electrolytic capacitors: + - AI2O3 + 6H + 6X →2ALX3 + 3H2O AIX3 is dissociated with water: + - ALX3 + 3H2O → AL（OH）3 + 3H + 3X ※MANUFACTURING SITE ﹣SamYoung Electronics Co.,Ltd.(Korea/China) SamYoung Electronics Co., Ltd.