CD15FD111GO3 Equivalent & Substitute Parts

Part Overview

The CD15FD111GO3 is a 110 pF mica capacitor manufactured by Cornell Dubilier Electronics (CDE) in the CD15 series. This through-hole radial component operates at 500 V rated voltage with ±2% 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 with 874 units in stock. Equivalent substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when inventory constraints require component substitution within the same electrical and mechanical specifications.

Substiute Parts

CD15FD111GO3

Cornell Dubilier Electronics (CDE)In Stock: 897CD15FD111GO3 Datasheet

Current PartRFQ

CM05FD111GO3

Cornell Dubilier Electronics (CDE)In Stock: 1016CM05FD111GO3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CD15FD111GO3 are identified based on strict electrical and mechanical parameter matching. The substitution criteria are:

Electrical Parameters (Must Match Exactly):

• Capacitance: 110 pF
• Tolerance: ±2%
• Voltage - Rated: 500 V
• Dielectric Material: Mica

Mechanical Parameters (Must Match Exactly):

• Mounting Type: Through Hole
• Package / Case: Radial
• Lead Spacing: 0.232" (5.90mm)
• Size / Dimension: 0.461" L x 0.181" W (11.70mm x 4.60mm)
• Height - Seated (Max): 0.370" (9.40mm)

Operating Conditions (Must Match Exactly):

• Operating Temperature Range: -55°C to 125°C

All identified substitutes meet these criteria and are manufactured by Cornell Dubilier Electronics (CDE), ensuring consistency in design and performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both the CD15FD111GO3 and CM05FD111GO3 are active production components manufactured by Cornell Dubilier Electronics. The parts are electrically and mechanically identical across all specified parameters, including capacitance, voltage rating, tolerance, operating temperature range, and physical dimensions.

Selection between these parts should be based on:

Availability: The CM05FD111GO3 currently has higher inventory (1006 units) compared to the CD15FD111GO3 (874 units), making it suitable for applications requiring immediate procurement or larger quantities.

Compliance Considerations: Both parts share identical regulatory status with RoHS non-compliance and REACH Affected designation. Both are classified under ECCN EAR99 and HTSUS 8532.29.0020.

Moisture Sensitivity: The CM05FD111GO3 specifies MSL 1 (Unlimited), while the CD15FD111GO3 lists MSL as Not Applicable. This difference does not affect substitution eligibility for general-purpose applications.

Both parts are suitable for direct substitution in through-hole PCB applications requiring 110 pF mica capacitors at 500 V with ±2% tolerance.

Frequently Asked Questions (FAQ)

Q: Can the CM05FD111GO3 be used as a direct replacement for the CD15FD111GO3?

A: Yes. Both parts are electrically and mechanically identical. They share the same capacitance (110 pF), voltage rating (500 V), tolerance (±2%), dielectric material (mica), mounting type (through hole), package style (radial), lead spacing (0.232"), physical dimensions (0.461" L x 0.181" W), and operating temperature range (-55°C to 125°C). The parts differ only in series designation (CD15 versus CM05) and inventory levels.

Q: Are there any physical compatibility issues when substituting between these parts?

A: No. Both parts have identical lead spacing (0.232" / 5.90mm), physical dimensions (0.461" L x 0.181" W / 11.70mm x 4.60mm), and maximum seated height (0.370" / 9.40mm). They are fully compatible with the same PCB footprints and through-hole mounting patterns.

Q: What is the difference between the CD15 and CM05 series designations?

A: The series designation indicates the product line within Cornell Dubilier Electronics' mica capacitor portfolio. Both series use identical electrical and mechanical specifications for this 110 pF 500 V component. The series difference does not affect functional performance or substitution eligibility.

Q: Do both parts have the same regulatory compliance status?

A: Yes. Both the CD15FD111GO3 and CM05FD111GO3 are RoHS non-compliant, REACH Affected, classified as ECCN EAR99, and assigned HTSUS code 8532.29.0020. They share identical regulatory and export classification status.

Q: What does MSL 1 (Unlimited) mean for the CM05FD111GO3?

A: MSL 1 (Unlimited) indicates that the component has no moisture sensitivity limitations and does not require special moisture control during storage, handling, or assembly. This specification does not affect the component's electrical performance or substitution capability.

Q: Can these parts be used interchangeably in high-temperature applications?

A: Yes. Both parts operate across the identical temperature range of -55°C to 125°C. They are suitable for applications requiring operation at the full specified temperature range.