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Multilayer Ceramic Capacitor Product Markings (Radial Lead Type)

The rated voltage and capacitance of our multilayer ceramic capacitors (radial lead type) are indicated on the first or second section. The lowest section shows the product lot number. The information is read as follows.

  Size code: 32/43 Size code: 55 Size code: 76 Size code: 80/90/99
Examples Product marking example for size code 32/43 Product marking example for size code 55 Product marking example for size code 76 Product marking example for size code 80/90/99
Rated voltage
code		 E:25V / V:35V / H:50V /
A:100V / E:250V / H:500V		 1E:25V / 1V:35V / 1H:50V
2A:100V / 2E:250V / 2H:500V
Capacitance
code		 2 significant digits + 1 exponent digit: Units pF
(Ex: 334 = 33×104pF = 0.33µF)
Series
code		 NTD series:##RKVD series:##L
Production
lot No.		 2 digits 4 digits
(Last 2 digits is for internal use)
  • 1st digit: Last 1 digit of the year of manufacture
  • 2nd digit: Production month

    2000's: N∼Z(except O)‚2010's: A∼M(except I)
    2020's: N∼Z(except O)‚2030's: A∼M(except I)
    Repeat every 10 years

(Ex: 6A=Manufactured in Jan. 2016)

If you have any questions or inquiries that do not apply to the above, please contact us at the following address.

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