DE1E3KX472MA5BA01

Manufacturer Part NumberDE1E3KX472MA5BA01
DescriptionCap Ceramic 0.0047uF 250VAC E 20% 15 X 8mm RDL 10mm Bulk
ManufacturerMurata Electronics
TypeRadial
DE1E3KX472MA5BA01 datasheet
 

Specifications of DE1E3KX472MA5BA01

Package/case15(Max) X 8(Max)Lead Pitch For Radial10 mm
Capacitance Value0.0047 uFDielectricE
Tolerance20 %Voltage250 Vac
Product Depth8(Max) mm  
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• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
!Note
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
!Note
sales representatives or product engineers before ordering.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
! Apply to DEJ Series
(Products which are based on the electrical appliance and material safety law of Japan)
Operating Temperature Range: -25 to +85°C
No.
Item
No marked defect on appearance form and
1
Appearance and Dimensions
dimensions are within specified range.
2
Marking
To be easily legible
3
Capacitance
Within specified tolerance
Dissipation Factor
4
(D.F.)
5
Insulation Resistance (I.R.)
10000MΩ min.
Between Lead
No failure
Wires
Dielectric
6
Strength
Body
No failure
Insulation
7
Temperature Characteristics
Appearance
No marked defect
I.R.
1000MΩ min.
Discharge
8
Test
Dielectric
Per Item 6
Strength
Lead wire should be soldered with uniform coating
9
Solderability of Leads
on the axial direction over 3/4 of the circumferential
direction.
DEJ Series Specifications and Test Methods
Specifications
Char.
Specifications
E
D.F.V2.5%
D.F.V5.0%
F
Char.
Capacitance Change
+20
E
Within
%
-55
+30
F
Within
%
-80
Test Method
The capacitor should be visually inspected for evidence of
defect.
Dimensions should be measured with slide calipers.
The capacitor should be visually inspected.
The capacitance should be measured at 20˚C with 1±0.1kHz
and AC5V(r.m.s.) max.
The dissipation factor should be measured at 20˚C with
1±0.1kHz and AC5V(r.m.s.) max.
The insulation resistance should be measured with
DC500±50V within 60±5 sec. of charging.
The capacitor should not be damaged when AC1500V(r.m.s.)
are applied between the lead wires for 60 sec.
First, the terminals of the capacitor should be connected
together. Then, as shown in figure at right,
the capacitor should be immersed
into 10% salt solution up to a position
of about 3 to 4mm apart from the
terminals.
Finally, AC1500V(r.m.s.) is applied
for 60 sec. between the capacitor lead
10% Salt Solution
wires and electrode plate.
The capacitance measurement should be made at each step
specified in Table 1.
<Table 1>
Step
Temperature (ºC)
1
20±2
2
-25±2
3
20±2
4
85±2
5
20±2
As in Figure 1, discharge is made 50 times at 5 sec. intervals
from the capacitor (Cd) charged at DC voltage of specified.
R
S
R
3
1
Vs
Ct
R
2
Cd
Fig.1
Ct: Capacitor under test
R
: 100MΩ
2
S: High-voltage switch
R
: Surge resistance
3
R
: 1000Ω
1
Cd
0.001µF
Vs
DC10kV
The lead wire of a capacitor should be dipped into molten
solder for 2±0.5 sec.
The depth of immersion is up to about 1.5 to 2.0mm from the
root of lead wires.
Temp. of solder: Lead Free Solder (Sn-3Ag-0.5Cu) 245±5°C
H63 Eutectic Solder 235±5°C
Continued on the following page.
C85E.pdf
08.10.29
5
About
3 to 4mm
Electrode
Plate
17