CD10FC271JO3F Equivalent & Substitute Parts

Part Overview

The CD10FC271JO3F is a 270 pF mica capacitor manufactured by Cornell Dubilier Electronics (CDE) in the CD10 series. This through-hole radial component operates at 300 V rated voltage with ±5% tolerance and is designed for general-purpose applications across an operating temperature range of -55°C to 125°C. The part is currently active in production status. Identifying equivalent substitute parts is necessary when the primary part number becomes unavailable, when inventory constraints require alternative sourcing, or when compliance requirements differ between procurement cycles.

Substiute Parts

CD10FC271JO3F

Cornell Dubilier Electronics (CDE)In Stock: 788CD10FC271JO3F Datasheet

Current PartRFQ

CD10FC271JO3

Cornell Dubilier Electronics (CDE)In Stock: 993CD10FC271JO3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CD10FC271JO3F is determined by strict equivalence across the following critical parameters:

• Capacitance Value: 270 pF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage Rating: 300 V (exact match required)
• Dielectric Type: Mica (exact match required)
• Mounting Configuration: Through Hole Radial (exact match required)
• Lead Spacing: 0.142" (3.60mm) (exact match required)
• Physical Dimensions: 0.390" L x 0.220" W, Height 0.382" max (exact match required)
• Operating Temperature Range: -55°C to 125°C (exact match required)

The CD10FC271JO3 qualifies as a parametric equivalent based on identical electrical and mechanical specifications. Differences in RoHS compliance status and REACH classification do not affect functional interchangeability but must be evaluated against specific procurement and regulatory requirements.

Parameter Comparison

Engineering Selection Recommendations

CD10FC271JO3F is the preferred selection for applications requiring ROHS3 compliance and REACH unaffected status. This part maintains active production status and is available in adequate inventory quantities.

CD10FC271JO3 serves as a functional equivalent when the primary part is unavailable. This substitute maintains identical electrical and mechanical specifications, ensuring direct circuit compatibility. Selection of this substitute requires evaluation of compliance requirements, as it is RoHS non-compliant and REACH affected. Both parts are active in production and available from inventory.

The choice between these parts depends on regulatory requirements specific to the end application and geographic market. Electrical performance and physical interchangeability are identical.

Frequently Asked Questions (FAQ)

Q: Can CD10FC271JO3 be used as a direct replacement for CD10FC271JO3F?

A: Yes. Both parts are electrically and mechanically identical. The CD10FC271JO3 provides the same 270 pF capacitance, ±5% tolerance, 300 V rating, mica dielectric, and through-hole radial configuration. Substitution is valid from a functional standpoint. Compliance status differences must be evaluated against application requirements.

Q: What are the critical parameters that must match for substitution?

A: Capacitance (270 pF), tolerance (±5%), voltage rating (300 V), dielectric material (mica), mounting type (through hole radial), lead spacing (0.142" / 3.60mm), physical dimensions (0.390" L x 0.220" W, 0.382" height max), and operating temperature range (-55°C to 125°C) must all match exactly.

Q: Are there differences in physical dimensions between these parts?

A: No. Both parts share identical dimensions: 0.390" length x 0.220" width, with a maximum seated height of 0.382" (9.90mm x 5.60mm x 9.70mm). Lead spacing is identical at 0.142" (3.60mm). Direct board-level substitution is supported.

Q: What is the difference in compliance status?

A: CD10FC271JO3F is ROHS3 compliant and REACH unaffected. CD10FC271JO3 is RoHS non-compliant and REACH affected. Applications subject to RoHS or REACH regulations must use the compliant part number.

Q: Are both parts currently in production?

A: Yes. Both CD10FC271JO3F and CD10FC271JO3 maintain active production status. Inventory availability is confirmed for both part numbers.