Datasheet > 3188FF272T400APA1

3188FF272T400APA1

更新时间： 2024-02-13 23:32:27

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
5页	231K
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Aluminum Electrolytic Screw Terminals

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3188FF272T400APA1 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.41	电容：	2700 µF
电容器类型：	ALUMINUM ELECTROLYTIC CAPACITOR	直径：	64.01 mm
介电材料：	ALUMINUM (WET)	ESR：	47 m Ω
漏电流：	1.3787 mA	长度：	118.31 mm
安装特点：	STUD MOUNT	负容差：	10%
端子数量：	2	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装形状：	CYLINDRICAL PACKAGE
封装形式：	Screw Ends	极性：	POLARIZED
正容差：	50%	额定（直流）电压（URdc）：	400 V
纹波电流：	12000 mA	系列：	3188
表面贴装：	NO	端子节距：	28.6 mm
端子形状：	BINDING POST	Base Number Matches：	1

3188FF272T400APA1 数据手册

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Type 3188 Aluminum Electrolytic Screw Terminals

Type 3188, 85 °C Long Life, High-Capacitance, Computer Grade, Aluminum

Choice of Potted or Rilled High-Vibration Construction

Long-Life Grade of Best Value Screw Terminal Type

The Type 3188 has twice the life of the 3186 and twice the ripple current

capability. Like the 3186, Type 3188 is available with the capacitor element

potted in place for lower cost or secured by rills, spoon shaped dimples in

the side of the can. Rilled construction offers the industry’s highest vibration

and shock withstanding and excellent heat transfer into the sides and bottom

of the can. Besides increasing ripple current handling, the rilled construc-

tion extends the opportunity for Type 3188 into military and transportation

settings that require rugged mechanical capability.

Highlights

• Rilled cans withstand high shock and vibration.

• Potted cans are the lowest cost screw-terminal type

• 2 times the ripple current capability

• High capacitance per can

Speciﬁcations

Operating Temperature:Rated

Voltage:

–40 °C to 85 °C

16 to 450 Vdc

Capacitance:

270 µF to 1.0 F

Capacitance Tolerance:

DC Leakage Current:

Cold Impedence:

–10% +75% up to 100 Vdc, –10 + 50% 200 Vdc & up

≤6√CV µA (6 mA max.) at 5 minutes

–20 °C multiple of 25 °C Z ≤ 8 for 16 – 50V, 4 for 63 – 100V,

3 for 150V and up.

Ripple Current Multipliers:

Ambient Temperature

45 °C

55 °C

65 °C

75 °C

85 °C

2.24

2.00

1.73

1.41

1.00

Frequency

60 Hz

0.90

120 Hz

300 Hz 1000 Hz ≥10 kHz

16 – 100 V

1.00

1.15

1.25

1.30

200 – 500 V 0.90

1.00

1.25

1.40

1.50

case dia (in) ESL (nH)

case dia (in)

ESL (nH)

Series Inductance:

Life Endurance Test:

Shelf Life:

1.375

1.75

2.5

4,000 h at 85 °C and rated voltage

∆Capacitance ±10%

ESR 200% of limit

DCL 100% of limit

500 h @ 85 °C and no voltage

∆Capacitance ±10%

ESR 175% of limit

DCL 200% of limit

Potted: 10 to 55 Hz, 0.06” and 10g max, 1.5 h ea. of 2 axis

Rilled: 10 to 55 Hz, 0.06” and 15g max, 1.5 h ea. of 2 axis

Complies with the EU Directive

2002/95/EC requirement restricting

the use of Lead (Pb), Mercury (Hg),

Vibration:

Cadmium (Cd), Hexavalent chromium

(Cr(VI)), PolyBrominated Biphenyls

(PBB) and PolyBrominated Diphenyl

Ethers (PBDE).

CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com

12 3 4 5

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与3188FF272T400APA1相关器件

型号	品牌	描述	获取价格	数据表
3188FF272T400ARR1	CDE	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 400V, 50% +Tol, 10% -Tol, 2700	获取价格
3188FF272T400BPS1	CDE	CAP,AL2O3,2.7MF,400VDC,10% -TOL,50% +TOL	获取价格
3188FF272T400BRT1	CDE	CAP,AL2O3,2.7MF,400VDC,10% -TOL,50% +TOL	获取价格
3188FF272T400DPS1	CDE	CAP,AL2O3,2.7MF,400VDC,10% -TOL,50% +TOL	获取价格
3188FF272T400DPT1	CDE	CAP,AL2O3,2.7MF,400VDC,10% -TOL,50% +TOL	获取价格
3188FF272T400FPS1	CDE	CAP,AL2O3,2.7MF,400VDC,10% -TOL,50% +TOL	获取价格

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