DE2E3KH222MA3B Murata, DE2E3KH222MA3B Datasheet - Page 81
![Ceramic Disc Capacitors Class X1 Y2 2200pF 250Vac E 20%](/photos/16/29/162973/113p01_sml.jpg)
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
!Note
Cleaning (ultrasonic cleaning)
1. Capacitance Change of Capacitors
2. Performance Check by Equipment
To perform ultrasonic cleaning, observe the following
conditions.
Rinse bath capacity: Output of 20 watts per liter or less.
Rinsing time: 5 min. maximum.
Do not vibrate the PCB/PWB directly.
Excessive ultrasonic cleaning may lead to fatigue
destruction of the lead wires.
Capacitors have an aging characteristic, whereby
the capacitor continually decreases its
capacitance slightly if the capacitor is left on
for a long time. Moreover, capacitance might
change greatly depending on the surrounding
temperature or an applied voltage. Therefore,
it is not likely to be suitable for use in a constant
time circuit.
Please contact us if you need detailed information.
Before using a capacitor, check that there is no
problem in the equipment's performance and the
specifications.
Notice (Soldering and Mounting)
Notice (Rating)
• 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.
Safety Certified Ceramic Capacitors for Automotive Notice
Generally speaking, CLASS 2 ceramic capacitors
have voltage dependence characteristics and
temperature dependence characteristics in
capacitance. Therefore, the capacitance value may
change depending on the operating condition in the
equipment. Therefore, be sure to confirm the
apparatus performance of receiving influence in
the capacitance value change of a capacitor,
such as leakage current and noise suppression
characteristic.
Moreover, check the surge-proof ability of a
capacitor in the equipment, if needed, because the
surge voltage may exceed specific value by the
inductance of the circuit.
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C85E.pdf
Jul.13,2011
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