EEWORLDEEWORLDEEWORLD

Part Number

Search

ECHA401VNN271MA25T

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 400V, 20% +Tol, 20% -Tol, 270uF,
CategoryPassive components    capacitor   
File Size46KB,2 Pages
ManufacturerNIPPON CHEMI-CON
Websitehttp://www.chemi-con.co.jp
Environmental Compliance
Download Datasheet Parametric View All

ECHA401VNN271MA25T Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 400V, 20% +Tol, 20% -Tol, 270uF,

ECHA401VNN271MA25T Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid275422913
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance270 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter35 mm
dielectric materialsALUMINUM
length25 mm
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-25 °C
Package formSnap-in
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)400 V
ripple current1300 mA
seriesCHA
Terminal pitch10 mm
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Upgrade!
LXH
Overvoltage resistant design, 105C
@Doesn't
spark with DC over voltage
@Downsized
from current KLG series
@Endurance
with ripple current : 2,000hours at 105C
@Non
solvent resistant type
@RoHS
Compliant
Downsized
Longer life
KLG
Downsized
CHA
?SPECIFICATIONS
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tane)
Low Temperature
Characteristics
(Max.Impedance Ratio)
Characteristics
-25 to +105C
200 to 450V
dc
P20%
(M)
I[3
CV
Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V
dc
)
200V
dc :
0.15 max. (0.20 max. for
FD=35mm)
400V
dc :
0.15 max.
Rated Voltage (V
dc
)
200 to 450V
Z(-25C) / Z(+20C)
4
(at 20C, 120Hz)
(at 20C after 5 minutes)
(at 20C, 120Hz)
ESL
Endurance
Shelf Life
(at 120Hz)
50nH max.
(at 20C, 1MHz)
The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC voltage with the rated
ripple current is applied for 2,000 hours at 105C.
Capacitance change
[P20%
of the initial value
D.F. (tanE)
[200%
of the initial specified value
Leakage current
[The
initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 1,000 hours at 105C without
voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4.
Capacitance change
[P15%
of the initial value
D.F. (tanE)
[150%
of the initial specified value
Leakage current
[The
initial specified value
?DIMENSIONS
[mm]
@Terminal
Code : VS (F22 to
F35)
Sleeve (Pb-free PVC : Brown)
FD+1max.
Negative mark
PC board pin-out
10
Vent
LP2
4.0P0.5
2-F2
The standard design has no plastic disc.
?PART
NUMBERING SYSTEM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
E CHA
AAA
VS N
AAA
M
AAA
M
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 56MF:560,100MF:101)
Dummy terminal code
Terminal code
Voltage code (ex. 200V:201,400V:401)
Series code
Category
Please refer to "Product code guide (snap-in type)"
?RATED
RIPPLE CURRENT MULTIPLIERS
@Frequency
Multipliers
Frequency (Hz)
200 to 450V
dc
50
0.77
120
1.00
300
1.16
1k
1.30
10k
1.41
50k
1.43
The endurance of capacitors is reduced with internal heating produced by ripple current at the rate of halving the lifetime with every 5C rise.
When long life performance is required in actual use, the rms ripple current has to be reduced.
(1/2)
CAT. No. E1001K
Ended -- Microchip Live Broadcast [Implementing MultiZone Security in RISC-V Applications]
During this special period, we are on hold to learn, watch the technical live broadcast together, and get new energy from Microchip! When the dark clouds disperse and spring comes, make yourself stron...
EEWORLD社区 Industrial Control Electronics
2017 National Electronics Competition - Simple Spectrum Analyzer Design
I believe everyone is preparing for this year's e-sports competition. Do you have any good ideas to share with me? I plan to use FPGA to design a spectrum analyzer this year, but I still have no idea....
硬气的书生 Electronics Design Contest
How to implement URL connection to server in WINCE environment on the device
On the virtual machine, it is possible to connect to the server and obtain files; now, on the device, it prompts "Unable to connect to the server"; Code: CInternetSession IS; CFile * pFile; CString sU...
houjunli Embedded System
Anyone who has played with TFT color screens, please come in and help me find the problem.
[color=#222222][backcolor=rgb(238, 238, 238)][font=sans-serif][size=14.44444465637207px]Why does this happen? [/size][/font][/backcolor][/color] [color=#222222][backcolor=rgb(238, 238, 238)][font=sans...
楞伽山人 stm32/stm8
What do you think about opening a forum on our forum?
Tell us what you think...
wanghongyang Talking
CPLD driving small lamp simulation problem
I have a CPLD board, and I wrote a flashing program myself, but it is not correct. I listened to the video tutorial of privileged students and wrote a test bench simulation program.But there is a prob...
chenbingjy FPGA/CPLD

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2781  2030  1212  473  294  56  41  25  10  6 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号