CM06FD112JO3 Mica Capacitor - Equivalent & Substitute Parts

Part Overview

The CM06FD112JO3 is a 1100 pF mica capacitor rated for 500 V operation in a radial through-hole configuration, manufactured by Cornell Dubilier Electronics (CDE). This component is classified as active product status with general-purpose applications. Identifying equivalent substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and access components with improved compliance certifications where required.

Substiute Parts

CM06FD112JO3

Cornell Dubilier Electronics (CDE)In Stock: 929CM06FD112JO3 Datasheet

Current PartRFQ

CD19FD112JO3F

Cornell Dubilier Electronics (CDE)In Stock: 1626CD19FD112JO3F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CM06FD112JO3 with equivalent mica capacitors is determined by strict equivalence in the following electrical and mechanical parameters:

• Capacitance Value: 1100 pF (exact match required)
• Voltage Rating: 500 V (minimum required)
• Tolerance: ±5% (acceptable range)
• Dielectric Material: Mica (functional requirement)
• Mounting Configuration: Through Hole, Radial package
• Physical Dimensions: Lead spacing 0.343" (8.70mm) and overall envelope 0.650" L x 0.220" W maximum

The CD19FD112JO3F is a direct parametric equivalent from Cornell Dubilier Electronics that meets all electrical and mechanical specifications while offering improved regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

Both the CM06FD112JO3 and CD19FD112JO3F are active products with full electrical and mechanical equivalence. The CD19FD112JO3F offers improved regulatory compliance, being RoHS3 compliant and REACH unaffected, compared to the CM06FD112JO3, which is RoHS non-compliant and REACH affected. Selection between these parts should be based on design requirements regarding regulatory compliance and supply chain constraints, as both components are functionally equivalent for applications requiring a 1100 pF, 500 V mica capacitor in a through-hole radial package.

Frequently Asked Questions (FAQ)

Q: Are the CM06FD112JO3 and CD19FD112JO3F electrically identical? A: Yes. Both components have identical capacitance (1100 pF), voltage rating (500 V), tolerance (±5%), and operating temperature range (-55°C ~ 125°C). They are electrical equivalents suitable for the same circuit applications.

Q: Can these parts be used interchangeably on a PCB? A: Yes. Both components share identical physical dimensions, lead spacing (0.343" / 8.70mm), and radial through-hole mounting configuration. They are mechanically interchangeable without requiring PCB redesign.

Q: What is the primary difference between these substitute parts? A: The CD19FD112JO3F provides RoHS3 compliance and REACH unaffected status, while the CM06FD112JO3 does not. This distinction is relevant for applications subject to regulatory compliance requirements in specific markets.

Q: Are both parts currently available? A: Both components have active product status. The CM06FD112JO3 has 838 pieces in stock, while the CD19FD112JO3F has 1613 pieces in stock.

Q: Which part should I specify in new designs? A: Selection depends on regulatory requirements. For applications requiring RoHS3 compliance or REACH compliance, specify CD19FD112JO3F. For applications without such constraints, either part is suitable based on availability and supply chain considerations.