CD30FD153JO3 Mica Capacitor - Equivalent & Substitute Parts

Part Overview

The CD30FD153JO3 is a 0.015 µF mica capacitor rated at 500 V with radial through-hole mounting, manufactured by Cornell Dubilier Electronics (CDE). This component is in active product status and is widely used in general-purpose applications requiring stable capacitance and high voltage tolerance. Substitute parts are identified for inventory availability, compliance updates, and continuity of supply in applications where the original part number may become unavailable or where updated regulatory compliance is required.

Substiute Parts

CD30FD153JO3

Cornell Dubilier Electronics (CDE)In Stock: 870CD30FD153JO3 Datasheet

Current PartRFQ

CD30FD153JO3F

Cornell Dubilier Electronics (CDE)In Stock: 997CD30FD153JO3F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CD30FD153JO3 is determined by matching the following critical electrical and mechanical parameters:

• Capacitance Value: 0.015 µF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage Rating: 500 V (exact match required)
• Dielectric Material: Mica (exact match required)
• Mounting Type: Through Hole radial (exact match required)
• Lead Spacing: 0.437" / 11.10 mm (exact match required)
• Physical Dimensions: 0.811" L x 0.390" W x 0.902" H max (exact match required)
• Operating Temperature Range: -55°C to 125°C (exact match required)

The substitute part CD30FD153JO3F is classified as a parametric equivalent, matching all electrical specifications, mechanical dimensions, and mounting characteristics. Differentiation between the main part and substitute is based on regulatory compliance status and packaging designation.

Parameter Comparison

Engineering Selection Recommendations

Both CD30FD153JO3 and CD30FD153JO3F are active, functionally equivalent components from the same manufacturer and series. Selection between these parts is driven by regulatory and compliance requirements rather than electrical or mechanical differences.

CD30FD153JO3 is suitable for applications where RoHS3 compliance and REACH unaffected status are not mandatory requirements and where REACH Affected components are acceptable for the end application.

CD30FD153JO3F is the recommended choice for new designs and applications requiring ROHS3 compliance and REACH unaffected status. This variant ensures compliance with current EU regulations and is the preferred option for long-term supply continuity in regulated markets.

Both parts maintain identical electrical performance, mechanical fit, and thermal characteristics. Selection should be based on the regulatory environment of the final application and required certifications.

Frequently Asked Questions (FAQ)

Q: Are CD30FD153JO3 and CD30FD153JO3F electrically identical? A: Yes. Both parts have identical capacitance (0.015 µF), tolerance (±5%), voltage rating (500 V), temperature range (-55°C to 125°C), and dielectric material (mica). Electrical performance is indistinguishable.

Q: Can CD30FD153JO3F be used as a direct replacement for CD30FD153JO3? A: Yes. Both parts are identical in mounting type (through-hole radial), lead spacing (0.437" / 11.10 mm), and physical dimensions (0.811" L x 0.390" W x 0.902" H max). Direct board substitution is possible without design modifications.

Q: What is the difference between these two part numbers? A: The primary differences are RoHS and REACH compliance status. CD30FD153JO3F is ROHS3 compliant and REACH unaffected, while CD30FD153JO3 is non-compliant and REACH affected. Both are manufactured by Cornell Dubilier Electronics in the CD30 series with identical specifications.

Q: Which part should I select for a new design? A: Selection depends on application requirements. For designs requiring ROHS3 compliance or REACH compliance verification, CD30FD153JO3F is the appropriate choice. Both parts are in active product status with adequate inventory.

Q: Are there any mechanical or thermal differences? A: No. Both parts operate identically across the -55°C to 125°C temperature range, have the same physical dimensions, and use radial through-hole mounting with 0.437" lead spacing.