!Caution

s Rating

1. Temperature Dependent Characteristics

2. Measurement of Capacitance

1. The electrical characteristics of the capacitor can change

with temperature.

1-1. For capacitors having larger temperature

dependency, the capacitance may change with

temperature changes.

The following actions are recommended in order to

insure suitable capacitance values.

(1) Select a suitable capacitance for the operating

temperature range.

(2) The capacitance may change within the rated

temperature.

When you use a high dielectric constant type

capacitors in a circuit that needs a tight (narrow)

capacitance tolerance. Example: a time constant

circuit., please carefully consider the

characteristics of these capacitors, such as their

aging, voltage, and temperature characteristics.

And check capacitors using your actual

appliances at the intended environment and

operating conditions.

1. Measure capacitance with the voltage and the frequency

specified in the product specifications.

1-1. The output voltage of the measuring equipment may

decrease when capacitance is high occasionally.

Please confirm whether a prescribed measured

voltage is impressed to the capacitor.

1-2. The capacitance values of high dielectric constant

type capacitors change depending on the AC voltage

applied. Please consider the AC voltage

characteristics when selecting a capacitor to be used

in a AC circuit.

Continued on the following page.

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Temperature (

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Typical Temperature Characteristics Char. R6(X5R)

Temperature (

°C)

Typical Temperature Characteristics Char. F5(Y5V)

Typical Temperature Characteristics Char. R7(X7R)

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!Caution (Rating)

23

1

• 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 is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our

sales representatives or product engineers 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.

!Note

C03E.pdf

10.5.20