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CMR03E680JOCR Mica capacitor, 68 pF, 300V, ±5% tolerance, radial through-hole package. Suitable for high-reliability applications.
Mfr Part #:

CMR03E680JOCR

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
Mica capacitor, 68 pF, 300V, ±5% tolerance, radial through-hole package. Suitable for high-reliability applications.
Total Stock: 3 pcs

CMR03E680JOCR Available from 1 distributor

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

CMR03E680JOCR Specifications Quick View

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

CMR03E680JOCR Description

Short technical summary and product information.

The CMR03E680JOCR is a Type CMR high-reliability dipped silvered mica capacitor from Cornell Dubilier Electronics. It meets the requirements of MIL-PRF-39001, offering established reliability with a failure rate of 0.01% per 1000 hours. This capacitor is designed for high-grade ground, airborne, and space-borne equipment.

 

Electrical specifications include a capacitance of 68 pF, a tolerance of ±5%, and a rated voltage of 300V DC. The operating temperature range is -55°C to 125°C. The capacitor features a general purpose rating and is suitable for a wide variety of applications requiring stable, low-loss capacitance.

 

The component is packaged in a radial through-hole configuration with a lead spacing of 3.00mm (0.118"). Its dimensions are 6.90mm (0.272") length, 3.80mm (0.150") width, and 5.60mm (0.220") height. The dielectric material is mica, providing excellent stability and low drift over time and temperature.

 

Environmental compliance includes RoHS3 and REACH unaffected status, though these are unverified. The moisture sensitivity level is MSL 1 (unlimited). This part is ideal for mission-critical applications where reliability and performance are paramount.

CMR03E680JOCR Quick Information

Product Type: Mica Capacitor
Series: CMR03
Canonical Name: CMR03E680JOCR Mica Capacitor, 68 pF, 300V, ±5%, Radial
Subcategory: Dipped Mica Capacitor

CMR03E680JOCR Compliance

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

CMR03E680JOCR Features

  • 68 pF capacitance, ±5% tolerance.
  • Rated voltage 300V DC.
  • Operating temperature -55°C to 125°C.
  • Radial through-hole package.
  • MIL-PRF-39001 established reliability.

CMR03E680JOCR Applications

  • High-reliability military and aerospace electronics.
  • Signal coupling and bypass circuits.
  • Timing and filtering applications.
  • Space-grade equipment requiring low drift.
  • High-voltage power supply decoupling.

CMR03E680JOCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this capacitor?

The rated voltage is 300V DC.

What is the package type?

Radial through-hole package.

What is the operating temperature range?

-55°C to 125°C.

Is the capacitor RoHS compliant?

RoHS3 compliant, though unverified.

What is the capacitance value and tolerance?

68 pF, ±5% tolerance.

What dielectric material is used?

Mica dielectric.

What is the lead spacing?

3.00mm (0.118").

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