ECW-H6124HCC Film Capacitor Equivalent & Substitute Parts

Part Overview

The ECW-H6124HCC is a 0.12 µF film capacitor manufactured by Panasonic Electronic Components, designed for general-purpose applications requiring high voltage DC operation. This radial polypropylene metallized capacitor operates at 630V DC with ±3% tolerance and is rated for temperatures from -40°C to 105°C. The part is currently active in production with 1707 units in stock. Identifying equivalent and substitute parts ensures design flexibility, supply chain continuity, and component availability across manufacturing cycles.

Substiute Parts

ECW-H6124HCC

Panasonic Electronic ComponentsIn Stock: 1817ECW-H6124HCC Datasheet

Current PartRFQ

ECW-H6124HC

Panasonic Electronic ComponentsIn Stock: 1784ECW-H6124HC Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ECW-H6124HCC is determined by strict equivalence across the following critical parameters: capacitance value (0.12 µF), tolerance (±3%), DC voltage rating (630V), AC voltage rating (223V), dielectric material (polypropylene metallized), operating temperature range (-40°C to 105°C), mounting type (through hole radial), physical dimensions (0.815" L x 0.370" W, 20.70mm x 9.40mm), lead spacing (0.689" / 17.50mm), and termination type (PC pins). Only parts matching all these specifications across the ECW-H series are classified as parametric equivalents. Compliance certifications including RoHS3, REACH status, and ECCN classification must remain consistent.

Parameter Comparison

Engineering Selection Recommendations

The ECW-H6124HC serves as a direct parametric equivalent to the ECW-H6124HCC. Both parts are manufactured by Panasonic Electronic Components within the ECW-H series and maintain identical electrical and mechanical specifications. Selection between these parts may be based on inventory availability, lead time, or supply chain logistics. Both parts maintain active production status and full compliance with RoHS3 and REACH regulations, ensuring regulatory continuity in applications requiring these certifications. The ECW-H6124HC currently has 1730 units in stock compared to 1707 units for the ECW-H6124HCC, providing equivalent supply security.

Frequently Asked Questions (FAQ)

Q: Can ECW-H6124HC be used as a direct replacement for ECW-H6124HCC? A: Yes. Both parts are parametric equivalents with identical capacitance (0.12 µF), tolerance (±3%), voltage ratings (630V DC / 223V AC), dielectric material (polypropylene metallized), operating temperature range (-40°C to 105°C), physical dimensions, lead spacing, and termination type. They are interchangeable in circuit design and PCB layout.

Q: Are there differences in the part numbers that affect compatibility? A: The part numbers differ only in the final character designation (HCC vs. HC). This designation does not affect electrical performance or mechanical compatibility. Both parts belong to the same ECW-H base product family and share identical specifications.

Q: Do both parts meet the same compliance requirements? A: Yes. Both ECW-H6124HCC and ECW-H6124HC are ROHS3 compliant and REACH unaffected, ensuring equivalent regulatory status for applications requiring these certifications.

Q: What is the lead spacing, and does it affect PCB layout? A: Both parts have a lead spacing of 0.689" (17.50mm). This dimension is identical between the main part and substitute, ensuring no PCB layout modifications are required when switching between them.

Q: Can these parts be used in high-temperature applications? A: Yes. Both parts are rated for operating temperatures from -40°C to 105°C, making them suitable for general-purpose applications across this temperature range.