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CD19FD392JO3 Mica capacitor rated at 3900 pF, 500 V, ±5% tolerance. Radial through-hole package with 8.70 mm lead spacing.
Mfr Part #:

CD19FD392JO3

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
Mica capacitor rated at 3900 pF, 500 V, ±5% tolerance. Radial through-hole package with 8.70 mm lead spacing.
Total Stock: 450 pcs

CD19FD392JO3 Available from 1 distributor

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CD19FD392JO3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Case Material
Dielectric Material
Dielectric Strength - Test Voltage
Features
Flammability Standard
Height
Lead Spacing
Length
Mounting Type
Operating Temperature
Package / Case
Terminal Finish
Termination Style
Tolerance
Voltage
Voltage - Rated
Width
dV/dt Pulse Capability

CD19FD392JO3 Description

Short technical summary and product information.

This is a 3900 pF mica capacitor from Cornell Dubilier Electronics (CDE), part of the CD19 series. It features a capacitance of 3900 pF with a tolerance of ±5% and a rated voltage of 500 V. The dielectric material is mica, providing high stability over a wide temperature range of -55°C to +125°C. The capacitor has a minimum dV/dt pulse capability of 100,000 V/µs, making it suitable for high pulse applications.

 

The capacitor is housed in an epoxy case with copper clad steel terminals finished with a nickel undercoat and 100% tin. It is through-hole mounted with a radial lead configuration. The lead spacing is 8.70 mm (0.343 inches). Dimensions are 17.50 mm length, 7.90 mm width, and 14.20 mm height. The part is RoHS3 compliant with MSL 1 and REACH unaffected.

 

Mica capacitors are known for their excellent stability, low loss, and high Q factor, making them ideal for timing circuits, resonant circuits, and high-frequency applications. The CD19 series is designed for general purpose use and meets EIA RS153B specifications. Non-flammable units meeting IEC 695-2-2 are available for select units.

 

This part is suitable for use in industrial, commercial, and military electronics where precise capacitance and reliability are required.

CD19FD392JO3 Quick Information

Product Type: Mica Capacitor
Series: CD19
Canonical Name: CD19FD392JO3 Mica Capacitor 3900 pF 500 V ±5% Radial
Subcategory: Dipped Mica Capacitor

CD19FD392JO3 Compliance

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

CD19FD392JO3 Features

  • Capacitance of 3900 pF with ±5% tolerance.
  • Rated voltage of 500 V DC.
  • Minimum dV/dt of 100,000 V/µs.
  • Operating temperature range -55°C to +125°C.

CD19FD392JO3 Applications

  • Ideal for timing and resonant circuits.
  • Used in high-frequency filtering applications.
  • Suitable for pulse power circuits.
  • Applicable in industrial and military electronics.

CD19FD392JO3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance and tolerance of the CD19FD392JO3?

The capacitance is 3900 pF with a tolerance of ±5%.

What is the rated voltage of this capacitor?

The rated voltage is 500 V DC.

What is the operating temperature range?

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

What is the package type and lead spacing?

The package is radial through-hole with a lead spacing of 8.70 mm (0.343 inches).

Is this capacitor RoHS compliant?

Yes, it is RoHS3 compliant. It is also REACH unaffected and has MSL 1 (Unlimited).

What is the dV/dt pulse capability?

The minimum dV/dt pulse capability is 100,000 V/µs.

What is the dielectric material?

The dielectric material is mica.

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