CM07FD183JO3 Equivalent & Substitute Parts

Part Overview

The CM07FD183JO3 is a 0.018 µF mica capacitor rated for 500 V operation in radial through-hole configuration, manufactured by Cornell Dubilier Electronics (CDE). This component is classified as active product status with general-purpose application capability. The CM07FD183JO3 is non-compliant with RoHS3 standards. Identifying equivalent substitute parts becomes necessary when RoHS3 compliance is required for new designs, when inventory availability changes, or when procurement specifications mandate compliant alternatives while maintaining identical electrical and mechanical performance.

Substiute Parts

CM07FD183JO3

Cornell Dubilier Electronics (CDE)In Stock: 1119CM07FD183JO3 Datasheet

Current PartRFQ

CD30FD183JO3F

Cornell Dubilier Electronics (CDE)In Stock: 1025CD30FD183JO3F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CM07FD183JO3 is determined by strict equivalence across the following critical parameters:

Electrical Parameters (Must Match Exactly):

• Capacitance: 0.018 µF
• Tolerance: ±5%
• Voltage Rating: 500 V
• Dielectric Material: Mica

Mechanical Parameters (Must Match Exactly):

• Mounting Type: Through Hole
• Package Configuration: Radial
• Lead Spacing: 0.437 inches (11.10 mm)
• Physical Dimensions: 0.819" L × 0.429" W (20.80 × 10.90 mm)
• Maximum Seated Height: 0.909 inches (23.10 mm)

Environmental Parameters (Must Match Exactly):

• Operating Temperature Range: -55°C to 125°C
• Moisture Sensitivity Level: 1 (Unlimited)

The CD30FD183JO3F qualifies as a parametric equivalent substitute because it maintains identical values across all electrical, mechanical, and environmental parameters listed above. The primary distinction between the main part and substitute is regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

CM07FD183JO3 Selection Criteria:

• Applications where RoHS3 compliance is not a requirement
• Existing designs with established procurement specifications for the CM07 series
• Inventory availability and cost considerations where non-compliant alternatives are acceptable

CD30FD183JO3F Selection Criteria:

• New designs requiring ROHS3 compliance
• Applications subject to REACH regulations where unaffected status is mandatory
• Procurement specifications that mandate compliant alternatives
• Long-term supply chain requirements where regulatory compliance ensures sustained availability

Both parts maintain identical electrical performance, mechanical fit, and environmental operating characteristics. Selection between CM07FD183JO3 and CD30FD183JO3F is determined solely by regulatory compliance requirements and procurement specifications, not by functional performance differences.

Frequently Asked Questions (FAQ)

Q: Can CD30FD183JO3F be used as a direct replacement for CM07FD183JO3 in existing designs?

A: Yes. The CD30FD183JO3F is a parametric equivalent with identical capacitance (0.018 µF), voltage rating (500 V), tolerance (±5%), dielectric material (mica), operating temperature range (-55°C to 125°C), and mechanical configuration (radial through-hole with 0.437" lead spacing). Physical dimensions and mounting characteristics are identical. Direct substitution is electrically and mechanically compatible.

Q: What is the primary difference between CM07FD183JO3 and CD30FD183JO3F?

A: The primary difference is regulatory compliance status. The CD30FD183JO3F is ROHS3 compliant and REACH unaffected, while the CM07FD183JO3 is RoHS non-compliant and REACH affected. All electrical and mechanical parameters are identical.

Q: Are there any package or footprint differences between these parts?

A: No. Both parts use identical radial through-hole packaging with 0.437 inches (11.10 mm) lead spacing. Physical dimensions are 0.819" L × 0.429" W (20.80 × 10.90 mm), and maximum seated height is 0.909 inches (23.10 mm). PCB layout and mounting procedures are identical.

Q: Which part should be specified for new product designs?

A: The CD30FD183JO3F should be specified for new designs to ensure ROHS3 compliance and REACH compliance status. This ensures regulatory alignment and long-term supply chain sustainability.

Q: Is there a performance difference in operating temperature range?

A: No. Both parts operate across the identical temperature range of -55°C to 125°C with no performance degradation differences.

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

A: Both parts are manufactured by Cornell Dubilier Electronics with active product status. Interchangeability is determined by application-specific compliance requirements. The CD30FD183JO3F is preferred where regulatory compliance is mandatory.