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CMR03E300JOCP CMR03E300JOCP is a 30 pF, 300 V mica capacitor with ±5% tolerance, radial through-hole package, and operating temperature range of -55°C to 125°C.
Mfr Part #:

CMR03E300JOCP

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
CMR03E300JOCP is a 30 pF, 300 V mica capacitor with ±5% tolerance, radial through-hole package, and operating temperature range of -55°C to 125°C.
Total Stock: 57 pcs

CMR03E300JOCP 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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57 pcs
57 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

CMR03E300JOCP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance Range
Dielectric Material
Features
Height
Lead Spacing
Lead Style
Length
MIL Standard
Mounting Type
Operating Temperature
Reliability
Tolerance
Voltage
Voltage Range
Width

CMR03E300JOCP Description

Short technical summary and product information.

The CMR03E300JOCP is a high-reliability dipped silvered mica capacitor from Cornell Dubilier Electronics (CDE), part of the Type CMR series that meets MIL-PRF-39001 requirements. It offers a capacitance of 30 pF with a tolerance of ±5% and a rated voltage of 300 V. The capacitor is designed for through-hole mounting with a radial package and a lead spacing of 3.00 mm (0.118 inches). Its dimensions are 6.90 mm in length, 3.30 mm in width, and 5.10 mm in height. The operating temperature range spans from -55°C to 125°C, making it suitable for a wide variety of environments. The CMR series is known for established reliability with a failure rate of 0.01% per 1,000 hours, ideal for high-grade ground, airborne, and space-borne applications.

CMR03E300JOCP Quick Information

Product Type: Mica Capacitor
Series: CMR03
Canonical Name: CMR03E300JOCP Mica Capacitor
Subcategory: Dipped Silvered Mica

CMR03E300JOCP Compliance

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

CMR03E300JOCP Features

  • 30 pF capacitance with ±5% tolerance.
  • Rated for 300 V DC operation.
  • Radial through-hole package with 3.00 mm lead spacing.
  • Operating temperature range -55°C to 125°C.
  • Meets MIL-PRF-39001 high-reliability standard.

CMR03E300JOCP Applications

  • Ideal for high-reliability military and aerospace circuits.
  • Suitable for high-grade ground and airborne devices.
  • Used in computers and missile systems.

CMR03E300JOCP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the CMR03E300JOCP?

The capacitance is 30 pF.

What is the voltage rating of this capacitor?

The voltage rating is 300 V.

What is the tolerance of the CMR03E300JOCP?

The tolerance is ±5%.

What is the operating temperature range?

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

What is the package type?

The package is radial through-hole with a lead spacing of 3.00 mm.

Is this capacitor RoHS compliant?

The capacitor is listed as RoHS3 Compliant.

Does this capacitor meet military standards?

Yes, it meets MIL-PRF-39001.

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