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ETXH251VSN391MR30S

Description
CAP POLY 390UF 20% 250V SNAP
CategoryPassive components   
File Size260KB,2 Pages
ManufacturerUnited Chemi-Con
Websitehttp://www.chemi-con.com/
Environmental Compliance
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ETXH251VSN391MR30S Overview

CAP POLY 390UF 20% 250V SNAP

ETXH251VSN391MR30S Parametric

Parameter NameAttribute value
capacitance390µF
Tolerance±20%
Voltage - Rated250V
ESR (equivalent series resistance)-
Service life at different temperatures10,000 hours at 105°C
Operating temperature-25°C ~ 105°C
polarizationpolarization
grade-
applicationUniversal
Ripple current @ low frequency1.3A @ 120Hz
Ripple current @ high frequency1.95A @ 100kHz
lead spacing0.394"(10.00mm)
size/dimensions1.181" diameter (30.00mm)
Height - Installation (maximum)1.260"(32.00mm)
Surface mount pad dimensions-
Installation typeThrough hole
Package/casingRadial, Can - snap-in
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Long life snap-ins, 105℃
TXH
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tanδ)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
Series
TXH
Longer life
LXM
・Endurance
with ripple current : 10,000 hours at 105℃
・Non
solvent resistant type
・RoHS2
Compliant
◆SPECIFICATIONS
Characteristics
-25 to +105℃
200 to 450V
dc
±20%
(M)
I≦3 CV
Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V)
Rated voltage (V
dc
)
200 to 400V
450V
tanδ (Max.)
0.15
0.20
Rated voltage (V
dc
)
200 to 400V
450V
Z (-25℃)/Z (+20℃)
4
8
(at 20℃, 120Hz)
(at 20℃ after 5 minutes)
(at 20℃, 120Hz)
Shelf Life
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to DC voltage with the rated
ripple current is applied (the peak voltage shall not exceed the rated voltage) for 10,000 hours at 105℃.
Capacitance change
≦±20%
of the initial value
D.F. (tanδ)
≦200%
of the initial specified value
Leakage current
≦The
initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 105℃ 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
≦±15%
of the initial value
D.F. (tanδ)
≦150%
of the initial specified value
Leakage current
≦The
initial specified value
◆DIMENSIONS
[mm]
Terminal
Code : VS (
φ
30 to
φ
40) : Standard
Negative mark
PC board pin-out
(View from Solder side)
Terminal
Code : LI (
φ
35,
φ
40)
Negative mark
PC board pin-out
(View from Solder side)
4.2±0.5
5±0.5
14.2±1
2-1.2×6
Sleeve (PET : Brown)
φ
D+1max.
Sleeve (PET : Brown)
φ
D+1max.
Vent
L±2
*
4.0±0.5
2-φ2
10
Vent
L±2
**
4.5±1
*
φ
D=40mm : 3.5
±
0.5mm
**
φ
D=40mm : 4.0
±
1
The standard design has no plastic disc.
◆PART
NUMBERING SYSTEM
E T XH
1
2
3
4
5
6
7
VS N
8
9
10
11
12
13
M
14
15
16
17
S
18
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 470µF:471, 1,000µF:102)
Dummy terminal code
Terminal code (VS, LI)
Voltage code (ex. 200V:201 , 450V:451)
Series code
Category
Please refer to "Product code guide (snap-in type)"
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
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