PVC4222 Film Capacitor Equivalent & Substitute Parts

Part Overview

The PVC4222 is a 2200 pF film capacitor manufactured by Cornell Dubilier Electronics (CDE) designed for general-purpose applications requiring polyester dielectric construction. This component operates across a temperature range of -55°C to 125°C with a 400V DC voltage rating and ±10% capacitance tolerance. The PVC4222 is classified as obsolete, making identification of compatible substitute components essential for ongoing system support, maintenance, and new design implementations where equivalent electrical and mechanical specifications are required.

Substiute Parts

PVC4222

Cornell Dubilier Electronics (CDE)In Stock: 1201PVC4222 Datasheet

Current PartRFQ

B32529C6222K000

EPCOS - TDK ElectronicsIn Stock: 15935B32529C6222K000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PVC4222 is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Capacitance value: 2200 pF
• Tolerance: ±10%
• Voltage rating (DC): 400V minimum
• Voltage rating (AC): 200V minimum
• Dielectric material: Polyester or compatible polyester-based formulation

Mechanical Equivalence Requirements:

• Mounting type: Through Hole
• Package configuration: Radial
• Termination style: PC Pins
• Operating temperature range: -55°C to 125°C minimum

Compliance Requirements:

• RoHS3 compliance
• REACH unaffected status
• ECCN classification: EAR99

The B32529C6222K000 manufactured by EPCOS - TDK Electronics satisfies all electrical and compliance criteria. Physical dimensions and lead spacing differ from the original PVC4222, requiring mechanical compatibility verification during board-level integration.

Parameter Comparison

Engineering Selection Recommendations

The B32529C6222K000 is electrically and functionally equivalent to the obsolete PVC4222 across all critical parameters: capacitance, tolerance, voltage ratings, dielectric material, temperature range, and compliance certifications. Both components are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for current manufacturing standards.

The B32529C6222K000 carries active product status from EPCOS - TDK Electronics, ensuring ongoing availability and supply chain continuity. This component is rated for automotive applications per AEC-Q200 standards, providing additional reliability assurance beyond general-purpose specifications.

Physical dimensions and lead spacing differ significantly between the two components. The B32529C6222K000 features a more compact footprint (7.30mm x 2.50mm versus 7.60mm x 17.80mm) and reduced lead spacing (5.00mm versus 12.70mm). These dimensional differences require mechanical compatibility assessment during printed circuit board layout and assembly planning. Existing PCB designs utilizing the PVC4222 footprint will require modification to accommodate the B32529C6222K000 lead configuration.

Frequently Asked Questions (FAQ)

Q: Can the B32529C6222K000 be used as a direct pin-for-pin replacement for the PVC4222?

A: No. While both components are electrically equivalent with identical capacitance, tolerance, and voltage ratings, the lead spacing differs substantially (5.00mm versus 12.70mm). Direct substitution requires PCB redesign or mechanical adaptation. Electrical functionality is preserved; physical mounting is not compatible without board modification.

Q: What are the key electrical parameters that determine substitution eligibility?

A: Substitution requires equivalence in capacitance (2200 pF), tolerance (±10%), DC voltage rating (400V minimum), AC voltage rating (200V minimum), dielectric material (polyester-based), and operating temperature range (-55°C to 125°C). All these parameters are identical between the PVC4222 and B32529C6222K000.

Q: Does the B32529C6222K000 meet the same compliance standards as the PVC4222?

A: Yes. Both components are ROHS3 compliant and REACH unaffected. The B32529C6222K000 additionally carries AEC-Q200 automotive qualification, providing enhanced reliability documentation.

Q: Why is the B32529C6222K000 physically smaller than the PVC4222?

A: The B32529C6222K000 uses metallized-stacked polyester construction, a more compact technology than the PVC4222's conventional radial design. This allows equivalent electrical performance in a reduced physical footprint.

Q: Is the B32529C6222K000 suitable for the same applications as the PVC4222?

A: Yes, for electrical functionality. Both components are rated for general-purpose applications with identical electrical specifications. The B32529C6222K000 is additionally qualified for automotive and EMI/RFI suppression applications. Physical space constraints in existing designs may limit practical substitution without layout modification.

Q: What inventory status should be considered when selecting between these components?

A: The PVC4222 is obsolete with 1152 units in stock. The B32529C6222K000 is active with 15868 units available. For new designs and long-term supply assurance, the B32529C6222K000 is the appropriate selection.