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KM6R8M400F140A

Description
Capacitance: 6.8uF Accuracy: ±20% Rated voltage: 400V Working life: 3000Hrs @ 105℃ Appearance size (¢DxL, mm): 8x14 KM Standard, 105℃
CategoryPassive components    Linear aluminum electrolytic capacitor   
File Size68KB,4 Pages
ManufacturerCapXon
Websitehttp://www.capxongroup.com
Capxon Electronics Taiwan is a large-scale integrated group enterprise, specializing in the production of high-quality aluminum electrolytic capacitors. After more than 30 years of development, the company has been successfully listed in Taipei and Hong Kong. Capxon aluminum electrolytic capacitors are currently ranked sixth in the world and the first in Taiwan-funded domestic companies. Products are widely used in electronic products such as household appliances, computers, lighting appliances, medical equipment, etc. Long-term cooperative enterprises include Sony, Samsung, Sansui Audio, Philips, Osram, Huawei, Changhong and many other well-known international and domestic companies. Capxon aluminum electrolytic capacitors have a complete range of product specifications and a wide coverage. Including mini, standard, high-frequency low-resistance, large foil and screw types. More than 30 years of production management experience, modern production and inspection and testing equipment, and Japanese quality technical consultants guarantee the excellent and reliable performance of the products and their long life, which has established Capxon's leading position in aluminum electrolytic capacitors.
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KM6R8M400F140A Overview

Capacitance: 6.8uF Accuracy: ±20% Rated voltage: 400V Working life: 3000Hrs @ 105℃ Appearance size (¢DxL, mm): 8x14 KM Standard, 105℃

KM6R8M400F140A Parametric

Parameter NameAttribute value
typeLead type
Foot distance (mm)3.5
Capacitance6.8uF
Accuracy±20%
Rated voltage400V
life span3000Hrs @ 105℃
Appearance size(¢DxL,mm)8x14
Operating temperature-25℃ ~ +105℃

KM6R8M400F140A Preview

Download Datasheet
KM Series
KM
Series
Features
Used in communication equipments, switching power supply, etc.
Safety vent construction design.
For detail specifications, please refer to Engineering Bulletin No. E102
RoHS Compliant
Standard 105℃
Specifications
Item
Operating Temperature Range
Rated Voltage Range
Capacitance Range
Capacitance Tolerance
Leakage Current (+20℃,max.)
-40 to +105℃
6.3 to 100 VDC
0.1 to 22000
μF
±20%
(120Hz, +20℃)
I≦0.01 CV or 3 (μA)
After 1 minute whichever is greater measured with rated
working voltage applied.
Performance Characteristics
-25 to +105℃
160 to 450 VDC
0.47 to 470
μF
I≦0.03 CV (μA)
After 1 minute with rated working voltage applied.
Dissipation Factor
(tanδ,at 20℃,120Hz)
Working Voltage(VDC)
D.F. (%)max.
6.3
22
10
17
16
15
25
14
35
12
50
10
63
9
100
8
Working Voltage(VDC) 160 200 250 350 400 450
D.F. (%)max.
12 12 12 15 15 17
For capacitance
>1000φF,
add 2% per another 1000μF.
Impedance ratio max
Working Voltage(VDC)
Z-25℃ Z+20℃
Z-40℃ Z+20℃
Working Voltage(VDC)
Z-25℃ Z+20℃
6.3
4
8
10
3
6
16
2
4
25
2
3
35
2
3
50
2
3
63
2
3
100
2
3
Low Temperature Characteristics
(at 120Hz)
160 200 250 350 400 450
2
2
3
5
6
6
For Capacitance
>1000 μF,
add 0.5 per another 1000
μF
for -25℃ +20℃
add 1 per another 1000
μF
for -40℃ +20℃
Test conditions
Duration time
:2000Hrs
Ambient temperature
:+105℃
Applied voltage
:Rated DC working voltage
After test requirement at +20℃
Capacitance change
:≦
±20%
of the initial measured value
Dissipation factor
:≦ 200% of the initial specified value
Leakage current
:≦ The initial specified value
Test conditions
Duration time
:1000Hrs
Ambient temperature
:+105℃
Applied voltage
:None
After test requirement at +20℃:Same limits as Load life.
Pre-treatment for measurements shall be conducted after application of DC working voltage for 30 minutes.
Load Life
Shelf Life
Multiplier for Ripple Current vs. Frequency
CAP(μF) Frequency(Hz) 50(60) 120
CAP≦10
0.8
1
10<CAP≦100
0.8
1
100<CAP≦1000
0.8
1
1000<CAP
0.8
1
400
1.30
1.23
1.16
1.11
1K
1.45
1.36
1.25
1.17
10K 50K-100K
1.65
1.70
1.48
1.53
1.35
1.38
1.25
1.28
Diagram of Dimensions:(unit:mm)
F
α
5
2.0
0.5
D<18
1.5
6.3
2.5
8
3.5
10
5.0
0.6
D>18
2.0
13
5.0
16
7.5
18
7.5
0.8
22
10
L<20
0.5
L≧20
0.6
D=18
L<35.5 L≧35.5
1.5
2.0
109
Radial
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