DE2E3KY102MN2AM01 Datasheet, PDF (20/83 Pages) Murata Manufacturing Co., Ltd. – Safety Standard Certified Ceramic Capacitors/ High Voltage Ceramic Capacitors

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
C85E.pdf
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
Jul.13,2011
DEJ Series S(WpehcicifhicMateioent sJaapnadnTeseestLMawet)hSopdescifications and Test Methods
Operating Temperature Range: -25 to +85°C
No.
Item
Specifications
1 Appearance and Dimensions
No visible defect, and dimensions are within
specified range.
2 Marking
To be easily legible
3 Capacitance
Within specified tolerance
4
Dissipation Factor
(D.F.)
Char.
E
F
Specifications
D.F.V2.5%
D.F.V5.0%
5 Insulation Resistance (I.R.)
10000MΩ min.
5
Between Lead
Wires
No failure
6
Dielectric
Strength
Body
Insulation
No failure
7 Temperature Characteristics
Char.
E
F
Capacitance Change
Within
% ⁺²⁰
–55
Within
% ⁺³⁰
–80
Appearance
I.R.
No marked defect
1000MΩ min.
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 the 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
wires and electrode plate.
About
3 to 4mm
Electrode
Plate
10% Salt Solution
The capacitance measurement should be made at each step
specified in Table 1.
<Table 1>
Step
1
2
3
4
5
Temperature (ºC)
20±2
-25±2
20±2
85±2
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.
R3
S
R1
8
Discharge
Test
Dielectric
Strength
9 Solderability of Leads
Vs
Ct
Cd
R2
Per Item 6
Fig.1
Ct: Capacitor under test
S: High-voltage switch
R1: 1000Ω
R2: 100MΩ
R3: Surge resistance
Cd
0.001µF
Vs
DC10kV
Lead wire should be soldered with uniform coating
on the axial direction over 3/4 of the circumferential
direction.
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.
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