DE2E3KH222MA3B Murata, DE2E3KH222MA3B Datasheet - Page 44
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DE2E3KH222MA3B
Manufacturer Part Number
DE2E3KH222MA3B
Description
Ceramic Disc Capacitors Class X1 Y2 2200pF 250Vac E 20%
Manufacturer
Murata
Series
DE2r
Specifications of DE2E3KH222MA3B
Voltage Rating
250 Volts
Operating Temperature Range
- 25 C to + 125 C
Termination Style
Radial
Product
Ceramic Disc Capacitors - Other Various
Dimensions
10 mm Dia.
Capacitance
2200 pF
Tolerance
20 %
Temperature Coefficient
E
Lead Spacing
7.5 mm
Capacitor Dielectric Type
CERAMIC DISC AND PLATE
Tolerance,
20%
Tolerance, -
20%
Temp, Op. Max
125(DEGREE C)
Temp, Op. Min
-25(DEGREE C)
Pitch,
ROHS COMPLIANT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
8
!Note
42
No.
12
10
11 Solderability of Leads
*
*
DEA Series (125 C Guaranteed / Class1 / DC1kV-3.15kV) Specifications and Test Methods
DEA Series Specifications and Test Methods
1
2
3
4
5
6
7
8
9
1
2
"Room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
"C" expresses nominal capacitance value (pF).
Operating Temperature Range
Appearance and Dimensions
Marking
Dielectric
Strength
Insulation
Resistance (I.R.)
Capacitance
Q
Temperature Characteristics
Strength of Lead
Vibration
Resistance
Soldering Effect
(Non-Preheat)
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• 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.
Item
Between Lead
Wires
Body Insulation
Between Lead
Wires
Pull
Bending
Appearance
Capacitance
Q
Appearance
Capacitance
Change
Dielectric Strength
(Between Lead
Wires)
-25 to +125°C
No visible defect, and dimensions are
within specified range.
To be easily legible
No failure
No failure
10000MΩ min.
Within specified tolerance
400+20C*
1000 min. (30pF min.)
+350 to -1000ppm/°C
(Temp. range: +20 to +85°C)
Lead wire should not be cut off.
Capacitor should not be broken.
No marked defect
Within specified tolerance
400+20C*
1000 min. (30pF min.)
Lead wire should be soldered with
uniform coating on the axial direction
over 3/4 of the circumferential direction.
No marked defect
Within ±2.5%
Per item 4.
2
2
min. (30pF under)
min. (30pF under)
Specifications
Temp. (°C)
Step
20±2
1
-25±3
The capacitor should be visually inspected for evidence of
defect. Dimensions should be measured with slide calipers.
The capacitor should be visually inspected.
The capacitor should not be damaged when DC voltage of
200% of the rated voltage is applied between the lead wires for
1 to 5 sec. (Charge/Discharge currentV50mA)
The capacitor is placed in the container with
metal balls of diameter 1mm so that each
lead wire, short circuited, is kept about 2mm
off the metal balls as shown in the figure at
right, and AC1250V(r.m.s.) <50/60Hz> is
applied for 1 to 5 sec. between capacitor
lead wires and metal balls.
(Charge/Discharge currentV50mA)
The insulation resistance should be measured with
DC500±50V within 60±5 sec. of charging.
The capacitance should be measured at 20°C with 1±0.2MHz
and AC5V(r.m.s.) max.
The Q should be measured at 20°C with 1±0.2MHz and
AC5V(r.m.s.) max.
The capacitance measurement should be made at each step
specified in the Table.
As shown in the figure at right, fix the body of
the capacitor and apply a tensile weight
gradually to each lead wire in the radial
direction of the capacitor up to 10N (5N for
lead diameter 0.5mm), and keep it for 10±1
sec.
Each lead wire should be subjected to 5N (2.5N for lead
diameter 0.5mm) of weight and bent 90° at the point of egress,
in one direction, then returned to its original position and bent
90° in the opposite direction at the rate of one bend in 2 to 3
sec.
The capacitor should be firmly soldered to the supporting lead
wire and vibrated at a frequency range of 10 to 55Hz, 1.5mm in
total amplitude, with about a 1-minute rate of vibration change
from 10Hz to 55Hz and back to 10Hz. Apply for a total of 6 hrs.,
2 hrs. each in 3 mutually perpendicular directions.
The lead wire of a capacitor should be dipped into a ethanol
solution of 25wt% rosin and then into molten solder for 2±0.5
sec. In both cases the depth of dipping is up to about 1.5 to
2mm from the root of lead wires.
Temp. of solder: Lead Free Solder (Sn-3Ag-0.5Cu) 245±5°C
The lead wire should be immersed into the melted solder of
350±10°C (Body of ø5mm and under: 270±5°C) up to about 1.5
to 2mm from the main body for 3.5±0.5 sec.
(Body of ø5mm and under: 5±0.5 sec.)
Post-treatment:
2
Capacitor should be stored for 1 to 2 hrs. at room condition.*
20±2
3
H63 Eutectic Solder 235±5°C
85±2
4
Test Method
20±2
Continued on the following page.
5
W
Metal balls
About 2mm
C85E.pdf
1
Jul.13,2011