DE2E3KY102MN2AM01 Datasheet, PDF (71/83 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
Safety Standard Certified Type KJ for AuTtoympeotKivJeSSppeecciiffiications and Teesstt MMeetthhooddss
Operating Temperature Range: -40 to +125°C
No.
Item
Specifications
1 Appearance and Dimensions
No visible defect, and dimensions are within
specified range.
2 Marking
3 Capacitance
To be easily legible
Within specified tolerance
4 Dissipation Factor (D.F.)
Char.
B, E
Specifications
D.F.V2.5%
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 dissipation factor should be measured at 20˚C with
1±0.1kHz and AC5V(r.m.s.) max.
5 Insulation Resistance (I.R.)
10000MΩ min.
Between Lead
Wires
No failure
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 the test voltages
from Table 1 are applied between the lead wires for 60 sec.
<Table 1>
Type
KJ
Test Voltage
AC2600V(r.m.s.)
6
Dielectric
Strength
Body
Insulation
No failure
First, the terminals of the capacitor
should be connected together. Then,
as shown in the figure at right, a metal
foil should be closely wrapped around
the body of the capacitor to the
distance of about 3 to 4mm from
Metal
Foil
about
3 to 4mm
each terminal.
Then, the capacitor should be inserted
into a container filled with metal balls
Metal
Balls
of about 1mm diameter. Finally, AC
voltage from Table 2 is applied for 60 sec. between the
capacitor lead wires and metal balls.
<Table 2>
Type
KJ
Test Voltage
AC2600V(r.m.s.)
7 Temperature Characteristics
Char.
Capacitance Change
B
Within ±10%
E
Within
% ⁺²⁰
–55
(Temp. range: -25 to +85°C)
The capacitance measurement should be made at each step
specified in Table 3.
<Table 3>
Step
1
2
3
4
5
Temperature (ºC)
20±2
-25±2
20±2
85±2
20±2
Pre-treatment:
Capacitor should be stored at 125±3°C for 1 hr., then placed
at room condition* for 24±2 hrs. before initial measurements.
8 Solderability
Lead wire should be soldered with uniform coating
on the axial direction over 3/4 of the circumferential
direction.
Should be placed into steam aging for 8 hrs.±15 min. After the
steam aging, the lead wire of a capacitor should be dipped into
an ethanol solution of 25% rosin and then into molten solder for
5+0/-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
Appearance
Capacitance
Change
Resistance to I.R.
9 Soldering
Heat
Dielectric
Strength
No marked defect
Within ±10%
1000MΩ min.
Per Item 6
As shown in the figure, the lead
wires should be immersed in
solder of 260±5°C up to 1.5 to
2.0mm from the root of terminal
10±1 sec.
for
TShcreer_,,emn,,,,a_,,,,l _{,,,,,,,,,,,,,,,,,,}^C_,,,^a_,,,,,,,^pM_,,^{a1tooc.l5itt2eo.nr0mm}
Pre-treatment:
Solder
Capacitor should be stored at
125±3°C for 1 hr., then placed at room condition* for 24±2
hrs. before initial measurements.
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition.*
* "Room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
Continued on the following page.
12
69