CM06FD102FO3 Equivalent & Substitute Parts

Part Overview

The CM06FD102FO3 is a 1000 pF mica capacitor rated for 500 V operation, manufactured by Cornell Dubilier Electronics (CDE). This through-hole radial component is designed for general-purpose applications requiring high voltage and stable capacitance performance across extended temperature ranges (-55°C to 125°C). The part is currently active in production with 1015 units in stock.

Identifying equivalent and substitute parts is necessary when the primary part becomes unavailable, when supply chain optimization is required, or when design revisions call for alternative component sources while maintaining electrical and mechanical compatibility.

Substiute Parts

CM06FD102FO3

Cornell Dubilier Electronics (CDE)In Stock: 1093CM06FD102FO3 Datasheet

Current PartRFQ

CD19FD102FO3F

Cornell Dubilier Electronics (CDE)In Stock: 1214CD19FD102FO3F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CM06FD102FO3 is determined by strict equivalence across the following critical parameters:

• Capacitance Value: 1000 pF (exact match required)
• Tolerance: ±1% (ensures circuit performance specifications)
• Voltage Rating: 500 V (minimum requirement for high-voltage applications)
• Dielectric Material: Mica (determines frequency response and stability characteristics)
• Operating Temperature Range: -55°C to 125°C (defines thermal performance envelope)
• Mounting Type: Through Hole (PCB assembly compatibility)
• Package Configuration: Radial (physical form factor and lead spacing)
• Lead Spacing: 0.343" (8.70 mm) (PCB footprint compatibility)
• Physical Dimensions: 0.650" L x 0.220" W, Height 0.520" max (board layout constraints)

The CD19FD102FO3F meets all these parameters and qualifies as a parametric equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

CM06FD102FO3 is the primary component choice when:

• Existing designs are locked to the CM06 series
• Legacy system compatibility is required
• Current inventory levels are sufficient for production schedules

CD19FD102FO3F is the recommended substitute when:

• RoHS3 compliance is a design requirement or regulatory mandate
• REACH compliance is necessary for end-market applications
• Supply chain continuity requires an alternative source
• New designs prioritize environmental and regulatory compliance standards

Both parts deliver identical electrical performance and mechanical compatibility. The selection between them is determined by compliance requirements and supply availability rather than functional performance.

Frequently Asked Questions (FAQ)

Q: Can CD19FD102FO3F be used as a direct replacement for CM06FD102FO3 in existing assemblies?

A: Yes. Both parts are parametrically equivalent across all electrical and mechanical specifications: 1000 pF capacitance, ±1% tolerance, 500 V rating, mica dielectric, -55°C to 125°C operating range, through-hole radial package, 0.343" lead spacing, and identical physical dimensions. PCB footprints and circuit performance are interchangeable.

Q: What is the primary difference between these two parts?

A: The CD19FD102FO3F is ROHS3 compliant and REACH unaffected, while the CM06FD102FO3 is RoHS non-compliant and REACH affected. Both parts are from the same manufacturer (CDE) and belong to different internal series designations (CM06 vs. CD19).

Q: Are there any physical or dimensional differences that would affect PCB assembly?

A: No. Both parts share identical dimensions (0.650" L x 0.220" W, 0.520" max height), lead spacing (0.343" / 8.70 mm), and radial through-hole package configuration. Assembly processes and PCB layouts require no modification.

Q: Which part should be selected for new product designs?

A: The CD19FD102FO3F is the appropriate choice for new designs due to its ROHS3 compliance and REACH unaffected status, ensuring alignment with current regulatory standards and reducing future compliance risks.

Q: Can these parts be mixed in the same production batch?

A: Yes. Since both parts are parametrically identical and mechanically compatible, they can be used interchangeably within the same assembly without affecting circuit performance or reliability.