CD10FD131FO3F Equivalent & Substitute Parts

Part Overview

The CD10FD131FO3F is a 130 pF mica capacitor manufactured by Cornell Dubilier Electronics (CDE) in the CD10 series. This through-hole radial component operates at 500 V rated voltage with ±1% tolerance and is rated for operating temperatures from -55°C to 125°C. The part is currently active in production and ROHS3 compliant. Equivalent substitute parts are identified when they maintain identical electrical specifications and mechanical compatibility while potentially offering different compliance or availability profiles.

Substiute Parts

CD10FD131FO3F

Cornell Dubilier Electronics (CDE)In Stock: 1200CD10FD131FO3F Datasheet

Current PartRFQ

CM04FD131FO3

Cornell Dubilier Electronics (CDE)In Stock: 1036CM04FD131FO3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CD10FD131FO3F are identified based on strict electrical and mechanical parameter matching. The following parameters determine substitution eligibility:

Critical Matching Parameters:

• Capacitance: 130 pF
• Tolerance: ±1%
• Voltage Rating: 500 V
• Dielectric Material: Mica
• Operating Temperature Range: -55°C to 125°C
• Mounting Type: Through Hole
• Package Type: Radial
• Lead Spacing: 0.142" (3.60 mm)
• Physical Dimensions: 0.382" L x 0.201" W (9.70 mm x 5.10 mm)
• Height - Seated (Max): 0.358" (9.10 mm)

Parts meeting all these criteria are classified as parametric equivalents and may be substituted in applications where the electrical and mechanical requirements are identical.

Parameter Comparison

Engineering Selection Recommendations

The CM04FD131FO3 is a parametric equivalent to the CD10FD131FO3F based on identical electrical and mechanical specifications. Both parts are manufactured by Cornell Dubilier Electronics and maintain the same capacitance, voltage rating, tolerance, temperature range, and physical dimensions.

Compliance Considerations:

The CD10FD131FO3F carries ROHS3 compliance and REACH Unaffected status, making it suitable for applications subject to European Union environmental regulations. The CM04FD131FO3 is RoHS non-compliant and REACH Affected, indicating it does not meet current environmental compliance standards.

Selection between these parts should be based on regulatory requirements applicable to the end application. Applications requiring ROHS3 compliance must use the CD10FD131FO3F. Applications without such regulatory constraints may use either part based on availability and inventory considerations.

Frequently Asked Questions (FAQ)

Q: Can CM04FD131FO3 be used as a direct replacement for CD10FD131FO3F?

A: The CM04FD131FO3 is electrically and mechanically equivalent to the CD10FD131FO3F. Both parts have identical capacitance (130 pF), voltage rating (500 V), tolerance (±1%), operating temperature range (-55°C to 125°C), and physical dimensions. Direct substitution is possible from a functional standpoint. However, compliance requirements must be evaluated. The CD10FD131FO3F is ROHS3 compliant while the CM04FD131FO3 is not.

Q: What are the key parameters that determine if a part can substitute for CD10FD131FO3F?

A: Substitution eligibility is determined by matching the following parameters: capacitance value (130 pF), tolerance (±1%), rated voltage (500 V), dielectric material (mica), operating temperature range (-55°C to 125°C), mounting type (through hole), package type (radial), lead spacing (0.142" / 3.60 mm), and physical dimensions (0.382" L x 0.201" W / 9.70 mm x 5.10 mm).

Q: Are there differences in physical dimensions between CD10FD131FO3F and CM04FD131FO3?

A: No. Both parts have identical physical dimensions: 0.382" length x 0.201" width (9.70 mm x 5.10 mm), with a maximum seated height of 0.358" (9.10 mm). Lead spacing is also identical at 0.142" (3.60 mm).

Q: What is the difference between the CD10 and CM04 series?

A: Both series are manufactured by Cornell Dubilier Electronics and contain mica capacitors with identical electrical specifications for the 130 pF 500 V rating. The primary difference is in compliance status: CD10 series parts are ROHS3 compliant, while CM04 series parts are not.

Q: Which part should be selected for new designs?

A: Selection should be based on regulatory and compliance requirements. For applications requiring ROHS3 compliance or REACH compliance, the CD10FD131FO3F is the appropriate choice. Both parts are currently in active production with adequate inventory availability.