PVC10222 Equivalent & Substitute Parts

Part Overview

The PVC10222 is a 2200 pF film capacitor manufactured by Cornell Dubilier Electronics (CDE) with a 1000V DC voltage rating and ±10% tolerance. This component is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. The radial through-hole configuration and polyester dielectric construction define its primary electrical and mechanical characteristics. Identifying compatible alternatives ensures design continuity and supply chain reliability for applications requiring this capacitance and voltage specification.

Substiute Parts

PVC10222

Cornell Dubilier Electronics (CDE)In Stock: 816PVC10222 Datasheet

Current PartRFQ

B32620A0222J000

EPCOS - TDK ElectronicsIn Stock: 3078B32620A0222J000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PVC10222 is based on the following criteria derived from the provided parameters:

Mandatory Matching Parameters:

• Capacitance: 2200 pF (exact match required)
• Voltage Rating - DC: 1000V minimum (equal or higher acceptable)
• Mounting Type: Through Hole Radial (mechanical compatibility)
• RoHS Compliance: ROHS3 Compliant (regulatory requirement)

Acceptable Variation Parameters:

• Tolerance: ±10% or tighter (±5% is acceptable as it provides superior performance)
• Dielectric Material: Polyester or alternative film types (Polypropylene) acceptable if electrical specifications are maintained
• Operating Temperature: Substitute range must encompass or exceed -55°C ~ 125°C
• Lead Spacing: Physical PCB layout must accommodate the substitute's lead configuration

Identified Substitute: The B32620A0222J000 from EPCOS - TDK Electronics meets the substitution criteria with the following alignment: identical 2200 pF capacitance, equal 1000V DC rating, tighter ±5% tolerance, through-hole radial mounting, and ROHS3 compliance. The polypropylene dielectric and metallized-stacked construction represent a performance enhancement over the original polyester design.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: B32620A0222J000

The B32620A0222J000 is the qualified substitute for the obsolete PVC10222. Selection is based on the following engineering factors:

1. Electrical Equivalence: Both components share identical 2200 pF capacitance and 1000V DC voltage rating, ensuring functional compatibility in the circuit.

2. Tolerance Improvement: The B32620A0222J000 provides ±5% tolerance compared to the original ±10%, resulting in tighter capacitance control and improved circuit performance.

3. Product Status: The substitute is active and currently manufactured by EPCOS - TDK Electronics, ensuring long-term availability and supply chain stability compared to the obsolete PVC10222.

4. Regulatory Compliance: Both components maintain ROHS3 compliance and REACH unaffected status, satisfying current environmental and regulatory requirements.

5. Dielectric Technology: The polypropylene metallized-stacked construction of the substitute represents a modern film capacitor design with enhanced pulse handling characteristics suitable for high-performance applications.

6. Physical Consideration: The lead spacing differs (0.295" versus 0.500"), requiring PCB layout verification to confirm hole pattern compatibility before implementation.

7. Temperature Range: The original component supports operation to 125°C, while the substitute operates to 105°C. Applications requiring sustained operation above 105°C must evaluate this limitation.

Frequently Asked Questions (FAQ)

Q: Can the B32620A0222J000 be used as a direct replacement for the PVC10222?

A: The B32620A0222J000 is electrically equivalent with matching 2200 pF capacitance and 1000V DC rating. However, the different lead spacing (0.295" versus 0.500") requires verification that the PCB hole pattern accommodates the substitute before installation.

Q: What is the significance of the tolerance difference between ±10% and ±5%?

A: The ±5% tolerance of the substitute provides superior capacitance accuracy. This tighter tolerance reduces circuit performance variation and is directly compatible with applications designed for the original ±10% specification.

Q: Does the dielectric material change affect circuit performance?

A: The substitute uses polypropylene with metallized-stacked construction instead of polyester. Both are film capacitor technologies suitable for general-purpose and high-pulse applications. The polypropylene design offers enhanced pulse handling characteristics and is compatible with the original application requirements.

Q: Why is the operating temperature range different?

A: The original PVC10222 operates to 125°C, while the B32620A0222J000 operates to 105°C. For applications requiring sustained operation above 105°C, the temperature limitation of the substitute must be evaluated against actual circuit thermal conditions.

Q: Is the higher AC voltage rating of the substitute (500V versus 200V) beneficial?

A: Yes. The substitute's 500V AC rating provides additional safety margin and performance headroom compared to the original 200V AC rating, making it suitable for a broader range of AC applications.

Q: What should be verified before implementing the substitute?

A: PCB hole pattern compatibility with the 0.295" lead spacing must be confirmed. Additionally, if the application requires sustained operation above 105°C, the temperature limitation should be evaluated against actual operating conditions.

Q: Are both components compliant with current regulations?

A: Yes. Both the PVC10222 and B32620A0222J000 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.