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CMR03C180DOCR This is an 18 pF mica capacitor rated for 300 V DC with a ±0.5 pF tolerance. It comes in a radial through-hole package and operates from -55°C to 125°C.
Mfr Part #:

CMR03C180DOCR

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
This is an 18 pF mica capacitor rated for 300 V DC with a ±0.5 pF tolerance. It comes in a radial through-hole package and operates from -55°C to 125°C.
Total Stock: 21 pcs

CMR03C180DOCR Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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21 pcs
21 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

CMR03C180DOCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Dielectric Material
Features
Height
Height - Seated (Max)
Lead Spacing
Length
Mounting Type
Operating Temperature
Package / Case
Tolerance
Voltage
Voltage - Rated DC
Width

CMR03C180DOCR Description

Short technical summary and product information.

The CMR03C180DOCR is a Type CMR high-reliability dipped silvered mica capacitor from Cornell Dubilier Electronics (CDE). It offers a nominal capacitance of 18 pF with a tight ±0.5 pF tolerance and a rated DC voltage of 300 V. The capacitor uses mica as its dielectric material, which provides excellent stability and low losses over a wide frequency range.

 

This component is designed for through-hole mounting in a radial package with a lead spacing of 3.00 mm. Its body dimensions are 6.90 mm in length, 3.00 mm in width, and a maximum seated height of 5.10 mm. The operating temperature range spans from -55°C to 125°C, making it suitable for demanding environments.

 

As a general-purpose component, the CMR03C180DOCR is ideal for applications requiring high reliability and stable capacitance. It is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (Unlimited).

CMR03C180DOCR Quick Information

Product Type: Mica Capacitor
Series: CMR03
Canonical Name: CMR03C180DOCR Mica Capacitor
Subcategory: Dipped Mica Capacitor

CMR03C180DOCR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CMR03C180DOCR Features

  • 18 pF nominal capacitance with ±0.5 pF tolerance.
  • Rated for 300 V DC operation.
  • Mica dielectric for stable performance.
  • Radial through-hole package with 3.00 mm lead spacing.
  • Operates from -55°C to 125°C.

CMR03C180DOCR Applications

  • Suitable for high-reliability electronic circuits.
  • Used in timing and filtering applications.
  • Ideal for RF and signal coupling circuits.
  • Applicable in aerospace and defense systems.

CMR03C180DOCR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the capacitance of the CMR03C180DOCR?

The capacitance is 18 pF.

What is the voltage rating of this capacitor?

The rated DC voltage is 300 V.

What is the tolerance of the CMR03C180DOCR?

The tolerance is ±0.5 pF.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the package type for this capacitor?

It is a radial through-hole package.

Is the CMR03C180DOCR RoHS compliant?

Yes, it is RoHS3 compliant.

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