Datasheet> 器件分类 > 无源元件> 电容器> MK1E158M12025CS

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MK1E158M12025CS: 产品描述CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID; 产品类别无源元件电容器; 文件大小268KB，共2页; 制造商SAMWHA(三和); 官网地址http://www.samwha.com/; 相似器件已查找到7个与MK1E158M12025CS功能相似器件

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MK1E158M12025CS概述

CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID

MK1E158M12025CS规格参数

参数名称	属性值
包装说明	,
Reach Compliance Code	compli
ECCN代码	EAR99
电容	1500 µF
电容器类型	ALUMINUM ELECTROLYTIC CAPACITOR
直径	12.5 mm
介电材料	ALUMINUM (WET)
长度	25 mm
制造商序列号	MK
负容差	20%
端子数量	2
最高工作温度	105 °C
最低工作温度	-40 °C
封装形式	Radial
包装方法	Box
极性	POLARIZED
正容差	20%
额定（直流）电压（URdc）	25 V
纹波电流	2770 mA
系列	MK
端子节距	5 mm
Base Number Matches	1

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MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

High Ripple Current

Series

Low Impedance

Solvent Proof

·Ripple

current compared with LK series

·Enabled

high ripple current by a reduction of impedance at high frequency

·High

reliability withstanding 5000 hours load life at 105°

(2000 ~ 3000 hours for smaller case sizes as specified below)

·Complied

to the RoHS directive

Item

Operating temperature range

Leakage current max.

Capacitance tolerance

Dissipation factor max.

(at 120Hz, 20°

Low temperature characteristics

(Impedance ratio at 120Hz)

Characteristics

-40 ~ +105°

I = 0.01CV or 3μ whichever is greater (after 2 minutes)

I = 0.03CV or 4μ whichever is greater (after 1 minute)

±20%

at 120Hz, 20°

Capacitance > 1000μ : tanδ

increases by 0.02 for each 1000μ from below value.

tanδ

6.3

0.22

0.19

0.16

0.14

0.12

0.10

0.08

100

0.08

Z-40° / Z+20°

Z-25° / Z+20°

After an application of DC bias voltage plus the rated AC ripple current for 5000 hours at 105°

The measurement shall meet the following limits. The DC voltage plus the peak AC voltage

combined must not exceed the rated voltage.

Load life

Leakage current

Capacitance change

tanδ

ØD

Life time

Shelf life (at 105°

Less than specified value

Within

±25%

of the initial value

Less than 200% of the specified value

ØD

= 5, 6.3

2000 hours

ØD

= 8

3000 hours

ØD ≧

5000 hours

After 1000 hours no load test, leakage current, capacitance and tanδ same as load life value.

are

The measurement shall be performed at 20° by the KS C 6035 clause 5.4.

Unit : mm

●

DRAWING

Insulating sleeve

ØD+0.5

max.

Ød±0.05

Tinned copper-ply wire

＋

－

ØD

P±0.5

2.0

0.5

6.3

2.5

0.5

1.5

3.5

0.6

5.0

0.6

12.5

5.0

0.6

2.0

7.5

0.8

7.5

0.8

Ød

L+β

max.

15 min.

4 min.

Safety vent (Ø6.3 up)

●

FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT

Frequency

~ 33

39 ~ 270

330 ~ 680

820 ~ 1800

2200 ~

120Hz

0.40

0.50

0.55

0.60

0.70

1kHz

0.65

0.70

0.75

0.80

0.85

10kHz

0.82

0.84

0.86

0.88

0.90

50kHz

0.94

0.96

0.97

100kHz≦

1.00

114

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MK1E158M12025CS

MK1E158M12025CS概述

MK1E158M12025CS规格参数

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