CM06FD471JO3 470 pF Mica Capacitor 500V Equivalent and Substitute Parts

Part Overview

The CM06FD471JO3 is a 470 pF mica capacitor rated for 500 V with radial through-hole mounting, manufactured by Cornell Dubilier Electronics (CDE). This component is classified as Active and suitable for general-purpose applications requiring stable capacitance and high-voltage performance. Equivalent and substitute parts are necessary to ensure design flexibility, supply chain continuity, and compliance with evolving regulatory requirements such as RoHS certification standards.

Substiute Parts

CM06FD471JO3

Cornell Dubilier Electronics (CDE)In Stock: 1014CM06FD471JO3 Datasheet

Current PartRFQ

CD19FD471JO3

Cornell Dubilier Electronics (CDE)In Stock: 1512CD19FD471JO3 Datasheet

Parametric EquivalentRFQ

CD19FD471JO3F

Cornell Dubilier Electronics (CDE)In Stock: 1196CD19FD471JO3F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CM06FD471JO3 are qualified based on strict equivalence across the following critical parameters:

• Capacitance Value: 470 pF (exact match required)
• Tolerance: ±5% (exact match required)
• Rated Voltage: 500 V (exact match required)
• Dielectric Material: Mica (exact match required)
• Operating Temperature Range: -55°C to 125°C (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package Configuration: Radial (exact match required)
• Lead Spacing: 0.343" (8.70 mm) (exact match required)
• Physical Dimensions: 0.642" L x 0.201" W (16.30 mm x 5.10 mm) (exact match required)

The identified substitute parts belong to the CD19 series from Cornell Dubilier Electronics and maintain full parametric equivalence with the CM06FD471JO3 across all electrical and mechanical specifications. Differences exist only in packaging compliance certifications and regulatory status.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain identical electrical and mechanical specifications. Selection between CM06FD471JO3, CD19FD471JO3, and CD19FD471JO3F should be determined by regulatory compliance requirements and supply chain constraints:

CM06FD471JO3: Suitable for applications with no RoHS compliance requirement and where REACH-affected status is acceptable.

CD19FD471JO3: Appropriate for designs requiring REACH-affected material declarations but without RoHS3 compliance mandates. Functionally identical to CM06FD471JO3.

CD19FD471JO3F: Required for designs subject to RoHS3 compliance and REACH-unaffected status. This variant ensures regulatory compliance with current environmental and materials directives.

Frequently Asked Questions (FAQ)

Q: Can CD19FD471JO3 be substituted for CM06FD471JO3 in existing designs? A: Yes. Both parts are parametric equivalents with identical electrical characteristics (470 pF, ±5%, 500 V) and mechanical configuration (radial, through-hole, 0.343" lead spacing). Substitution requires only verification that REACH-affected status does not conflict with design requirements.

Q: What is the difference between CD19FD471JO3 and CD19FD471JO3F? A: Both maintain identical electrical and mechanical specifications. The difference is in regulatory compliance: CD19FD471JO3F is ROHS3 Compliant and REACH Unaffected, while CD19FD471JO3 carries REACH-Affected status. Selection depends on regulatory requirements for the target application and market.

Q: Are all substitute parts available in equivalent quantities? A: Current inventory levels differ: CM06FD471JO3 (954 Pcs), CD19FD471JO3 (1409 Pcs), and CD19FD471JO3F (1134 Pcs). Availability should be confirmed for time-sensitive procurement decisions.

Q: Will these substitutes work in through-hole PCB assemblies without modification? A: Yes. All parts share identical lead spacing (0.343" / 8.70 mm), package configuration (radial), and physical dimensions (0.642" L x 0.201" W, max height 0.512"), requiring no PCB layout modifications.

Q: Which substitute should be selected for new designs? A: CD19FD471JO3F is recommended for new designs due to ROHS3 compliance and REACH-unaffected status, ensuring alignment with current and future regulatory requirements.