DEA1X3A470JC1B Murata, DEA1X3A470JC1B Datasheet - Page 27

• Manufacturer Part Number: DEA1X3A470JC1B
• Description: Ceramic Disc Capacitors SL 1KV 47PF 5%
• Manufacturer: Murata
• Series: DEAr

Specifications of DEA1X3A470JC1B

• Voltage Rating: 1 KVolts
• Operating Temperature Range: - 25 C to + 125 C
• Termination Style: Radial
• Product: High Voltage Ceramic Disc Capacitors
• Dimensions: 4.5 mm Dia.
• Capacitance: 47 pF
• Tolerance: 5 %
• Temperature Coefficient: SL
• Lead Spacing: 5 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5
!Note
• 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
• 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.
sales representatives or product engineers before ordering.
!Note
4. Fail-Safe
FAILURE TO FOLLOW THE ABOVE CAUTIONS MAY
RESULT, WORST CASE, IN A SHORT CIRCUIT AND
CAUSE FUMING OR PARTIAL DISPERSION WHEN THE
PRODUCT IS USED.
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(2) Voltage Applied Method
Safety Recognized Ceramic Capacitors !Caution
When the withstanding voltage is applied, capacitor's
lead or terminal should be firmly connected to the output
of the withstanding voltage test equipment, and then the
voltage should be raised from near zero to the test
voltage.
If the test voltage without the raise from near zero voltage
would be applied directly to capacitor, test voltage should
be applied with the *zero cross. At the end of the test
time, the test voltage should be reduced to near zero,
and then capacitor's lead or terminal should be taken off
the output of the withstanding voltage test equipment.
If the test voltage without the raise from near zero voltage
would be applied directly to capacitor, the surge voltage
may arise, and therefore, a defect may be caused.
*ZERO CROSS is the point where voltage sine wave
When capacitor would be broken, failure may result in a
short circuit. Be sure to provide an appropriate fail-safe
function like a fuse on your product if failure would result
in an electric shock, fire or fuming.
Continued from the preceding page.
passes 0V. See figure at right.
• 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 approve our product specifications or transact the approval sheet for product specifications before ordering.
0V
Voltage sine wave
zero cross
C85E.pdf
06.6.1