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 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.
Type KY/KH/KX Specifications and Test Methods
Specifications and Test Methods
Apply to Type KY/KH/KX
Operating Temperature Range: -25 to +125°C (-25 to +85°C in case of the standard of UL)
No.
Item
1
Appearance and Dimensions
2
Marking
3
Capacitance
4
Dissipation Factor (D.F.)
4
Q
5
Insulation Resistance (I.R.)
Between Lead
Wires
Dielectric
6
Strength
Body
Insulation
7
Temperature Characteristics
8
Solderability of Leads
*
1
"C" expresses nominal capacitance value (pF).
12
Specifications
No marked defect on appearance form and
dimensions are within specified range.
To be easily legible
Within specified tolerance
Char.
Specifications
B, E
D.F.V2.5%
F
D.F.V5.0%
QU400+20C *
1
(CF30pF)
SL
QU1000
(CU30pF)
10000MΩ min.
No failure
No failure
Char.
Capacitance Change
B
Within ±10%
+20
E
Within
%
-55
+30
F
Within
%
-80
(Temp. range: -25 to +85°C)
Char.
Temperature Coefficient
SL
+350 to -1000ppm/°C
(Temp. range: +20 to +85°C)
Lead wire should be soldered with uniform coating
on the axial direction over 3/4 of the circumferential
direction.
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, dissipation factor and Q should be measured
at 20˚C with 1±0.1kHz (char. SL: 1±0.1MHz) and AC5V(r.m.s.)
max.
The insulation resistance should be measured with
DC500±50V within 60±5 sec. of charging.
The voltage should be applied to the capacitor through a
resistor of 1MΩ.
The capacitor should not be damaged when test voltages of
Table 1 are applied between the lead wires for 60 sec.
<Table 1>
Type
Test Voltage
In case of lead spacing F=5mm AC2000V(r.m.s.)
KY
In case of lead spacing F=7.5mm AC2600V(r.m.s.)
KH
AC2600V(r.m.s.)
KX
AC4000V(r.m.s.)
First, the terminals of the capacitor
should be connected together. Then,
as shown in figure at right, a metal
foil should be closely wrapped around
Metal
the body of the capacitor to the
Foil
distance of about 3 to 4mm from
each terminal.
Then, the capacitor should be inserted
into a container filled with metal balls
of about 1mm diameter. Finally, AC
voltage of Table 2 is applied for 60 sec. between the capacitor
lead wires and metal balls.
<Table 2>
Type
Test Voltage
KY
AC2600V(r.m.s.)
KH
AC2600V(r.m.s.)
KX
AC4000V(r.m.s.)
The capacitance measurement should be made at each step
specified in Table 3.
<Table 3>
Step
Temperature (ºC)
1
20±2
2
-25±2
3
20±2
4
85±2
5
20±2
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
about
3 to 4mm
Metal
Balls