CD5CC030DO3F Equivalent & Substitute Parts

Part Overview

The CD5CC030DO3F is a 3 pF mica capacitor manufactured by Cornell Dubilier Electronics (CDE) in the CD5 series. This radial through-hole component operates at 300 V rated voltage with ±0.5 pF tolerance and is designed for general-purpose applications requiring high stability and reliability across extended temperature ranges. The part is currently active in production and ROHS3 compliant. Substitute parts may be required due to inventory availability, compliance requirements, or specific application constraints.

Substiute Parts

CD5CC030DO3F

Cornell Dubilier Electronics (CDE)In Stock: 1186CD5CC030DO3F Datasheet

Current PartRFQ

CD5CC030DO3

Cornell Dubilier Electronics (CDE)In Stock: 1076CD5CC030DO3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CD5CC030DO3F is determined by strict equivalence across the following critical parameters:

• Capacitance Value: 3 pF (exact match required)
• Tolerance: ±0.5 pF (exact match required)
• Voltage Rating: 300 V (minimum requirement)
• Dielectric Material: Mica (exact match required)
• Operating Temperature Range: -55°C to 125°C (minimum requirement)
• Mounting Type: Through Hole (exact match required)
• Package Configuration: Radial (exact match required)
• Lead Spacing: 0.118" / 3.00 mm (exact match required)

The CD5CC030DO3 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 for applications where these regulatory requirements are not mandated.

Parameter Comparison

Engineering Selection Recommendations

CD5CC030DO3F is the primary selection for applications requiring ROHS3 compliance and REACH unaffected status. This part is currently active in production with 1100 pieces in stock.

CD5CC030DO3 is functionally equivalent for all electrical and mechanical parameters. Selection of this substitute is appropriate when:

• ROHS3 compliance is not a design requirement
• REACH affected status is acceptable for the application
• Inventory availability of the primary part is insufficient
• Cost considerations favor the non-compliant variant

Both parts are manufactured by Cornell Dubilier Electronics in the CD5 series and maintain identical performance characteristics across capacitance, tolerance, voltage rating, temperature range, and physical dimensions. The CD5CC030DO3 is currently active in production with 1032 pieces in stock.

Frequently Asked Questions (FAQ)

Q: Can CD5CC030DO3 be used as a direct replacement for CD5CC030DO3F?

A: Yes, from an electrical and mechanical standpoint. Both parts have identical capacitance (3 pF), tolerance (±0.5 pF), voltage rating (300 V), operating temperature range (-55°C to 125°C), and physical dimensions. The difference lies in regulatory compliance: CD5CC030DO3F is ROHS3 compliant and REACH unaffected, while CD5CC030DO3 is RoHS non-compliant and REACH affected. Selection depends on your application's compliance requirements.

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

A: Capacitance value, tolerance, voltage rating, dielectric material, operating temperature range, mounting type, package configuration, and lead spacing must all match exactly. These parameters determine circuit performance and physical compatibility with the PCB layout.

Q: Are there any physical differences between these parts?

A: No. Both parts have identical dimensions: 0.272" L x 0.110" W (6.90 mm x 2.80 mm), maximum seated height of 0.189" (4.80 mm), and lead spacing of 0.118" (3.00 mm). They are mechanically interchangeable.

Q: What is the difference in RoHS compliance between these parts?

A: CD5CC030DO3F is ROHS3 compliant, meeting the latest RoHS directive requirements. CD5CC030DO3 is RoHS non-compliant. If your application or market requires RoHS compliance, use CD5CC030DO3F.

Q: What does REACH Affected vs. REACH Unaffected mean?

A: REACH Unaffected means the part is not subject to REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) regulations. REACH Affected means the part may contain substances regulated under REACH. Selection depends on your regulatory jurisdiction and customer requirements.

Q: Are both parts currently available?

A: Yes. CD5CC030DO3F has 1100 pieces in stock, and CD5CC030DO3 has 1032 pieces in stock, both listed as new original inventory.