- 您现在的位置：买卖IC网 > PDF目录17846 > DCK-3R3E224U-E (Elna America)CAP SUPER 220MF 3.3V COIN SMD PDF资料下载
参数资料
| 型号： | DCK-3R3E224U-E |
| 厂商： | Elna America |
| 文件页数： | 21/145页 |
| 文件大小： | 0K |
| 描述： | CAP SUPER 220MF 3.3V COIN SMD |
| 产品目录绘图： | DC Series Front DC Series Side |
| 标准包装： | 200 |
| 系列： | DCK |
| 电容： | 220mF |
| 电压 - 额定： | 3.3V |
| 容差： | -20%，+80% |
| ESR（等效串联电阻）： | 200 欧姆 |
| 寿命@温度： | 60°C 时为 1000 小时 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 币形，宽型端子 - 反侧 |
| 引线间隔： | 0.079"（2.00mm） |
| 包装： | 散装 |
| 尺寸/尺寸： | 0.268" 直径（6.80mm） |
| 高度 - 座高（最大）： | 0.083"（2.10mm） |
| 工作温度： | -10°C ~ 60°C |
| 产品目录页面： | 1912 (CN2011-ZH PDF) |
| 其它名称： | 604-1007 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页当前第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页第112页第113页第114页第115页第116页第117页第118页第119页第120页第121页第122页第123页第124页第125页第126页第127页第128页第129页第130页第131页第132页第133页第134页第135页第136页第137页第138页第139页第140页第141页第142页第143页第144页第145页
?
ALUMINUM ELECTROLYTIC CAPACITORS
WITH CONDUCTIVE POLYMER SOLID ELECTROLYTE
TECHNICAL NOTE
? Before transportation of electronic equipment to
overseas, fumigation process may be subjected to
wooden packing material with a halogen
(compound) gas such as methyl bromide. Exercise
care that this halogen gas may corrode capacitors.
Also, be careful of epidemic preventive agent as
corrosive component such as halogen may be
contained.
11. The case of solid conductive polymer aluminum
electrolytic capacitors and the cathode terminal are
not insulated.
? The case and the cathode terminal are not insulated
as being connected through inconstant resistance.
12. Double-sided PCB’s
? When using capacitors on a double-sided PCB,
exercise care that the wiring pattern does not touch
the area where the capacitors are mounted. Failure
to do so may cause a short to occur to the PCB
depending on the mounting conditions.
13. Regarding Connection of Solid Conductive
Polymer Aluminum Electrolytic Capacitors
? When connecting more than one capacitor in
parallel, consider the current balance.
14. Other Notes
? Do not use capacitors on a circuit where rapid
charge and discharge are repeated.
? Electrical characteristics of capacitors vary by
variations in temperature and frequency. Please
consider these variations when designing a circuit.
Cautions for Mounting
1. Cautions for Mounting
? Do not reuse capacitors that have been assembled
in a set and energized. Capacitors cannot be reused
except for those which have been measured on
electrical performance during periodic inspection.
? Before mounting, confirm the capacitor ratings
(rated capacitance and rated voltage).
? Capacitors may generate transient recovery voltage.
In this case, discharge through a resistor of about
1 k Ω .
? Before mounting, confirm the polarity of capacitor.
? Do not drop capacitors onto a floor nor use them.
? Do not mount deformed capacitors.
? Do not mount heating parts around capacitors and
on the back of the PCB under or back of capacitors).
2. Do not apply excessive pressure to the capaci-
tor or its terminals
? Be careful of the shock force that can be produced
NOTE
Design, Speci?cations are subject to change without notice.
Ask factory for technical speci?cations before purchase and/or use.
by absorbers, product checkers, and centering on
automatic inserters and installers.
3. Soldering
? Do not solder capacitor body by dipping into melted
solder.
? Soldering conditions (preheating, soldering
temperature, terminal dipping time) should be within
the ranges specified in the catalog or the delivery
specification.
? Flux should not adhere to the parts other than the
terminals.
? When using a soldering iron, avoid excessive stress
to capacitor body.
? In reflow soldering, the reflow should be conducted
once. Please be sure to consult with us if reflow
must be conducted twice.
? Although leakage current may increase (from a few
μA to hundreds of μA) after soldering, it can be
reduced through self-repair by applying voltage. It is
advised to operate the set properly after treating
with the recommended voltage.
? In case of a long-term use of equipment, control the
soldering characteristics so that capacitors and PCB
do not fail to connect to avoid abnormal current
passage by a failure of soldering to mount.
4. Handling after Soldering
? Do not tilt, fall, raise or twist capacitor body.
? Do not pick up or move PCB by holding a capacitor.
? Do not bump capacitors against objects. When
stacking PCB’s, make sure that capacitors do not
touch the PCB’s or other components.
? Do not subject capacitors to excessive stress.
5. Cleaning after Soldering
? Recommended cleaning method
① cleaning solutions:
(a) CLEANTHROUGH 710M, 750H, 750L
(b) PINEALPHA ST-100S
(c) Techno Care FRW-4~17
(d) Isopropyl alcohol (2-propanol)
② Cleaning conditions:
(a) The temperature of cleaning solution shall be
less than 60°C.
(b) Use immersion or ultrasonic waves within two
minutes.
(c) After cleaning, capacitors and PCB’s shall
thoroughly be rinsed and dried with hot blast
for more than 10 minutes. The temperature of
such breeze should be less than the upper
category temperature.
(d) After cleaning, do not keep capacitors in
cleaning solution atmosphere or airtight
containers.
CAT.No.2008/2009E(2008.10.1)
相关PDF资料 |
PDF描述 |
|---|---|
| PVC11 | CAP FILM 1UF 100VDC RADIAL |
| PVC1082 | CAP FILM 0.82UF 100VDC RADIAL |
| AT4153-021 | SW KEY HIGH SECURITY SW KEY #21 |
| AT4152-042 | SW KEY TUBULAR HIGH SECURITY #42 |
| AT4152-041 | SW KEY TUBULAR HIGH SECURITY #41 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DCK413S2 | 制造商:Dewalt 功能描述:12 Volt Max Lithium-Ion 4-Tool Combo Kit 制造商:DEWALT 功能描述:12V MAX 4 TOOL KIT RECIP IMPACTOR DRILL LIGHT |
| DCK4A-CA | 制造商:Leviton Manufacturing Co 功能描述: |
| DCK590L2 | 制造商:Dewalt 功能描述:20V MAX Lithium Ion 5-Tool Combo Kit |
| DCK-703S | 制造商:SYNERGY 制造商全称:SYNERGY MICROWAVE CORPORATION 功能描述:POWER DIVIDERS 0ì : 3-WAY |
| DCK-7D3 | 制造商:SYNERGY 制造商全称:SYNERGY MICROWAVE CORPORATION 功能描述:POWER DIVIDERS 0ì : 3-WAY |
发布紧急采购，3分钟左右您将得到回复。