HQCEAM222GAH6A Equivalent & Substitute Parts

Part Overview

The HQCEAM222GAH6A is a 2200 pF ±2% 1000V ceramic capacitor from KYOCERA AVX's Hi-Q® series, designed for high-frequency RF and microwave applications. This component features high Q factor, low loss, and ultra-low ESR characteristics in a 3838 (9797 Metric) surface mount package. The part is currently obsolete, making identification of compatible substitute components essential for ongoing system support and new design implementations.

Substiute Parts

HQCEAM222GAH6A

KYOCERA AVXIn Stock: 1053HQCEAM222GAH6A Datasheet

Current PartRFQ

100E222GCA1000

KYOCERA AVXIn Stock: 957100E222GCA1000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HQCEAM222GAH6A is determined by strict equivalence across the following critical parameters:

• Capacitance Value: 2200 pF (exact match required)
• Tolerance: ±2% (exact match required)
• Voltage Rating: 1000V minimum (equal or higher acceptable)
• Temperature Coefficient: P90 (exact match required)
• Package / Case: 3838 (9797 Metric) (exact match required)
• Physical Dimensions: 0.380" L x 0.380" W, 0.170" thickness (exact match required)
• Mounting Type: Surface Mount, MLCC (exact match required)
• Compliance Standards: ROHS3 Compliant, REACH Unaffected (maintained)

The substitute part 100E222GCA1000 meets all substitution criteria. Both components are manufactured by KYOCERA AVX and share identical electrical specifications, package geometry, and compliance certifications. The primary distinction is product status: the original part is obsolete while the substitute remains in active production.

Parameter Comparison

Engineering Selection Recommendations

The 100E222GCA1000 is the direct functional equivalent for the obsolete HQCEAM222GAH6A. Both components maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment across applications. The substitute part is manufactured by the same supplier and maintains identical electrical performance, mechanical fit, and thermal characteristics within the original operating range.

The extended operating temperature range of the substitute (-55°C ~ 150°C versus -55°C ~ 125°C) provides additional thermal margin without introducing compatibility concerns. Both components are rated for RF, microwave, and high-frequency applications with equivalent performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can the 100E222GCA1000 be used as a direct replacement for the HQCEAM222GAH6A?

A: Yes. Both components share identical capacitance (2200 pF), tolerance (±2%), voltage rating (1000V), temperature coefficient (P90), package geometry (3838), and physical dimensions. The substitute is electrically and mechanically interchangeable.

Q: What is the primary reason for substitution?

A: The HQCEAM222GAH6A is obsolete. The 100E222GCA1000 is the active production equivalent from the same manufacturer.

Q: Are there any thermal performance differences?

A: The substitute part supports an extended operating temperature range (-55°C ~ 150°C) compared to the original (-55°C ~ 125°C). This represents an improvement with no negative impact on compatibility.

Q: Will the substitute part fit existing PCB layouts?

A: Yes. Both components use the 3838 (9797 Metric) package with identical physical dimensions (0.380" L x 0.380" W, 0.170" thickness) and surface mount mounting type.

Q: Are compliance certifications maintained?

A: Yes. Both components are ROHS3 compliant and REACH unaffected, maintaining regulatory requirements across applications.

Q: What applications are supported by the substitute part?

A: The 100E222GCA1000 is rated for RF, microwave, high-frequency, bypass, and decoupling applications, covering all use cases of the original component.