ECW-HC3F822JD Equivalent & Substitute Parts

Part Overview

The ECW-HC3F822JD is an 8200 pF film capacitor manufactured by Panasonic Electronic Components, rated for 3000V DC and 1060V AC operation. This polypropylene metallized radial capacitor is designed for general-purpose applications requiring high voltage performance and tight tolerance specifications. The part maintains Active product status with 791 units currently in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same series, ensuring direct functional replacement without circuit redesign.

Substiute Parts

ECW-HC3F822JD

Panasonic Electronic ComponentsIn Stock: 802ECW-HC3F822JD Datasheet

Current PartRFQ

ECW-HC3F822J

Panasonic Electronic ComponentsIn Stock: 1197ECW-HC3F822J Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ECW-HC3F822JD is determined by strict equivalence across the following critical parameters:

• Capacitance value: 8200 pF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage Rating - DC: 3000V (exact match required)
• Voltage Rating - AC: 1060V (exact match required)
• Dielectric Material: Polypropylene (PP), Metallized (exact match required)
• Operating Temperature Range: -40°C ~ 105°C (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: Radial (exact match required)
• Lead Spacing: 0.886" (22.50mm) (exact match required)
• Termination: PC Pins (exact match required)

Parts meeting all these criteria are classified as parametric equivalents within the ECW-H(C) series and are suitable for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Both ECW-HC3F822JD and ECW-HC3F822J are Active status products manufactured by Panasonic Electronic Components within the ECW-H(C) series. Both parts maintain ROHS3 compliance and REACH Unaffected status, meeting current regulatory requirements. The ECW-HC3F822J offers higher inventory availability at 1168 units compared to 791 units for the ECW-HC3F822JD. Selection between these parts should be based on supply chain requirements and lead time considerations, as all electrical, mechanical, and compliance parameters are identical.

Frequently Asked Questions (FAQ)

Q: Can ECW-HC3F822J be used as a direct replacement for ECW-HC3F822JD?

A: Yes. Both parts are parametric equivalents with identical capacitance, voltage ratings, dielectric material, operating temperature range, physical dimensions, lead spacing, and termination type. Direct substitution is supported without circuit modification.

Q: Are there any differences in compliance or regulatory status between these parts?

A: No. Both parts carry identical RoHS3 compliance and REACH Unaffected status, with matching ECCN and HTSUS classifications.

Q: What determines substitution eligibility for this capacitor?

A: Substitution requires exact equivalence across capacitance value, tolerance, DC and AC voltage ratings, dielectric material composition, operating temperature range, mounting type, package configuration, lead spacing, and termination style. All these parameters must match the original specification.

Q: Does the radial package configuration affect substitution?

A: Yes. The radial through-hole package with 0.886" (22.50mm) lead spacing is a critical substitution parameter. Parts with different package types or lead spacing are not suitable replacements.

Q: What is the significance of the polypropylene metallized dielectric?

A: The polypropylene metallized dielectric is essential for the capacitor's high voltage performance and stability across the -40°C to 105°C operating range. Substitutes must use identical dielectric material to maintain electrical characteristics.