Datasheet > SEK4R7M050ST

SEK4R7M050ST

更新时间： 2024-11-21 01:16:43

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
8页	318K
描述
Available in T&R and ammo pack

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

SEK4R7M050ST 数据手册

Type SEK 105 ºC Radial Leaded Aluminum Electrolytic Capacitors

Type SEK is a radial leaded aluminum electrolytic ca-

Long Life, Aluminum Electrolytic

pacitor with a +105 º C, long life rating. The volumetic

efﬁcient high CV product of the SEK makes it ideal for

high density packaging in general purpose, coupling,

decoupling, bypass and ﬁltering circuit applications.

Highlights

•

+105 ºC

Long life

High CV product

General purpose applications

Available in T&R and ammo pack

Speciﬁcations

Capacitance Range:

Voltage Range:

0.47 to 15,000 µF

6.3 to 450 Vdc

Capacitance Tolerance:

±20%

–55 ºC to +105 ºC; 6.3 to 100 Vdc

–40 ºC to +105 ºC; 160 to 400 Vdc

–25 ºC to +105 ºC; 450 Vdc

After 2 minutes, with rated voltage at +20 ºC

6.3 to 100 Vdc

Operating Temperature Range:

Maximum DC Leakage Current:

I = .01CV or 3 µA Max (whichever is greater)

≥ 160 Vdc after 3 min, with rated voltage at +20 ºC

I = .03CV or 10 µA Max (whichever is greater)

C = Capacitance in (µF)

V = Rated voltage

I = Leakage current in µA

WV (V) 6.3 10 16 25 35 50 63 80 100 160-250 350-450

Dissipation Factor @ 120 Hz, +25 ºC:

DF(%) 26 22 18 16 14 12 10 10 10

For capacitors whose capacitance value exceeds 1000 µF,

the value of DF (%) is increased 2% for every additional

1000 µF.

Ripple Multipliers for Voltage and Temperature:

Rated

WVDC

Ripple Multipliers

60Hz

0.80

0.75

0.70

0.60

120Hz

1.0

1kHz

1.1

10kHz

1.2

6 to 25

35 to 100

160 to 250

350 to 400

1.0

1.3

1.4

1.0

1.4

1.6

1.0

1.5

1.8

Ambient

Ripple

Temperature Multiplier

+105 ºC

+85 ºC

+70 ºC

1.00

1.50

1.80

Load Life:

Apply WVDC for 2000 hours at +105 ºC

Capacitance change within 20% of initial limit

DF not to exceed 200% of initial requirement

Leakage current not to exceed 200% of initial

1000 hrs with no voltage applied

Complies with the EU Directive 2002/95/

EC requirement restricting the use of

Lead (Pb), Mercury (Hg), Cadmium (Cd),

Shelf Life:

Hexavalent chromium (Cr(VI)), PolyBro-

minated Biphenyls (PBB) and PolyBromi-

nated Diphenyl Ethers (PBDE).

Cap change within ±20% of initial values

DF not to exceed 200% of initial requirement

DC leakage current meets initial requirement

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com

12 3 4 5 6 7 8

中文翻译

下载PDF

SEK4R7M050ST 替代型号

型号	品牌	替代类型	描述	数据表
UVZ1H4R7MDD1TD	NICHICON	类似代替	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 20% +Tol, 20% -Tol, 4.7uF
UVZ1H4R7MDD1TA	NICHICON	类似代替	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 20% +Tol, 20% -Tol, 4.7uF
ECE-A1HKS4R7	PANASONIC	功能相似	CAP ALUM 4.7UF 20% 50V RADIAL

与SEK4R7M050ST相关器件

型号	品牌	获取价格	描述	数据表
SEK4R7M063ST	CDE	获取价格	Available in T&R and ammo pack
SEK4R7M100ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SEK4R7M160ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SEK4R7M200ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SEK4R7M250ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SEK4R7M350ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SEK4R7M400ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SEK4R7M450ST	CDE	获取价格	105 ⅹC Radial Leaded Aluminum Electrolytic Ca
SE-K50M0R10APF7511	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 20% +Tol, 20% -Tol, 0.1uF
SE-K50M0R47A3F5511	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 20% +Tol, 20% -Tol, 0.47u

与SEK4R7M050ST相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

25
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

17
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

49
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

46

产品中心

服务支持

精选活动

关于我们

帮助中心

SEK4R7M050ST

SEK4R7M050ST 数据手册

SEK4R7M050ST 替代型号

与SEK4R7M050ST相关器件

与SEK4R7M050ST相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SEK4R7M050ST

SEK4R7M050ST 数据手册

SEK4R7M050ST 替代型号

与SEK4R7M050ST相关器件

与SEK4R7M050ST相关文章

您还可以找

您在本页遇到什么问题？