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CD4FC821FO3 Mica capacitor, 820pF capacitance, ±1% tolerance, 300V DC rating, radial through-hole package.
Mfr Part #:

CD4FC821FO3

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
Mica capacitor, 820pF capacitance, ±1% tolerance, 300V DC rating, radial through-hole package.
Total Stock: 7,605 pcs

CD4FC821FO3 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,605 pcs
7605 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

CD4FC821FO3 Specifications Quick View

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

CD4FC821FO3 Description

Short technical summary and product information.

The CD4FC821FO3 is a high-frequency mica capacitor from Cornell Dubilier Electronics (CDE), part of the Type CD4 series. It offers 820pF capacitance with a tight ±1% tolerance and a DC voltage rating of 300V. Designed for RF and high-frequency applications, this capacitor features a mica dielectric that provides low loss and high stability.

 

The capacitor is housed in a radial through-hole package with a 2.50mm lead spacing, making it suitable for manual or automated insertion. Its dimensions are 8.60mm length, 4.10mm width, and 7.90mm height. The operating temperature range spans -55°C to 125°C, enabling use in demanding environments.

 

Common applications include CATV, RF amplifiers, and other high-frequency circuits where precise capacitance and low drift are critical. The RoHS3 compliant and REACH unaffected status ensures regulatory compliance for global markets.

CD4FC821FO3 Quick Information

Product Type: Mica Capacitor
Series: CD4
Canonical Name: CD4FC821FO3 - 820pF ±1% 300V Mica Capacitor, Radial, Through Hole
Subcategory: High-Frequency Mica Capacitor

CD4FC821FO3 Compliance

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

CD4FC821FO3 Features

  • 820pF capacitance with ±1% tolerance.
  • Rated for 300V DC operation.
  • Radial through-hole package for easy mounting.
  • Mica dielectric for high-frequency performance.
  • Operating temperature from -55°C to 125°C.

CD4FC821FO3 Applications

  • Ideal for RF signal coupling circuits.
  • Suitable for high-frequency filtering applications.
  • Used in CATV and RF amplifier circuits.

CD4FC821FO3 FAQs

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

820 pF.

What is the tolerance?

±1%.

What is the voltage rating?

300 V DC.

What is the operating temperature range?

-55°C to 125°C.

What is the package type?

Radial, through hole.

Is it RoHS compliant?

Yes, RoHS3 compliant.

What is the dielectric material?

Mica.

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