ECJ-1VC2A100D Equivalent & Substitute Parts

Part Overview

The ECJ-1VC2A100D is a 10 pF ceramic capacitor rated at 100V with C0G/NP0 temperature coefficient in 0603 (1608 Metric) surface mount package, manufactured by Panasonic Electronic Components. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and design requirements. The capacitor is designed for general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C with ±0.5pF tolerance.

Substiute Parts

ECJ-1VC2A100D

Panasonic Electronic ComponentsIn Stock: 866ECJ-1VC2A100D Datasheet

Current PartRFQ

06031A100DAT2A

KYOCERA AVXIn Stock: 96906031A100DAT2A Datasheet

DirectRFQ

06031A100DAT4A

KYOCERA AVXIn Stock: 115106031A100DAT4A Datasheet

DirectRFQ

C0603C100D1GAC7867

KEMETIn Stock: 738C0603C100D1GAC7867 Datasheet

DirectRFQ

C1608NP02A100D080AA

TDK CorporationIn Stock: 8340C1608NP02A100D080AA Datasheet

DirectRFQ

GRM1885C2A100RA01D

Murata ElectronicsIn Stock: 872GRM1885C2A100RA01D Datasheet

DirectRFQ

06031A100CAT2A

KYOCERA AVXIn Stock: 1368206031A100CAT2A Datasheet

UpgradeRFQ

CGA3E2C0G2A100D080AA

TDK CorporationIn Stock: 23218CGA3E2C0G2A100D080AA Datasheet

UpgradeRFQ

GRM1885C1H100JA01D

Murata ElectronicsIn Stock: 20430GRM1885C1H100JA01D Datasheet

SimilarRFQ

C1608C0G2A100D080AA

TDK CorporationIn Stock: 17494C1608C0G2A100D080AA Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for ECJ-1VC2A100D is determined by strict equivalence across the following critical parameters:

• Capacitance: 10 pF (exact match required)
• Voltage Rating: 100V (minimum requirement)
• Temperature Coefficient: C0G/NP0 (mandatory for stability)
• Package: 0603 (1608 Metric) surface mount
• Operating Temperature: -55°C to 125°C minimum
• Tolerance: ±0.5pF or tighter

Parts are categorized as follows:

Direct Equivalents: Parts meeting all electrical and mechanical parameters with identical or compatible packaging specifications.

Upgrade Parts: Parts with improved specifications (tighter tolerance, higher inventory availability, active product status) that maintain full backward compatibility.

Similar Parts: Parts with modified electrical specifications (different voltage rating or tolerance) that share the same package and basic function but require design verification.

Parametric Equivalents: Parts with identical electrical specifications and package dimensions from alternative manufacturers.

Parameter Comparison

Engineering Selection Recommendations

Primary Direct Equivalents (100% compatible replacement):

• 06031A100DAT2A (KYOCERA AVX) - Active status, Tape & Reel packaging, ROHS3 compliant
• 06031A100DAT4A (KYOCERA AVX) - Active status, higher inventory, ROHS3 compliant
• C1608NP02A100D080AA (TDK Corporation) - Active status, extended operating temperature to 150°C, highest inventory availability (8310 Pcs), ROHS3 compliant
• C1608C0G2A100D080AA (TDK Corporation) - Active status, parametric equivalent, ROHS3 compliant
• C0603C100D1GAC7867 (KEMET) - Active status, low ESL feature, ROHS3 compliant

Upgrade Options (improved specifications, full backward compatibility):

• 06031A100CAT2A (KYOCERA AVX) - Tighter tolerance (±0.25pF vs ±0.5pF), highest inventory (13664 Pcs), Active status, ROHS3 compliant
• CGA3E2C0G2A100D080AA (TDK Corporation) - AEC-Q200 automotive rated, highest inventory (23131 Pcs), Active status, ROHS3 compliant

Alternative with Modified Specifications (design verification required):

• GRM1885C1H100JA01D (Murata Electronics) - Reduced voltage rating (50V vs 100V), wider tolerance (±5%), Not For New Designs status. Use only if circuit voltage requirements are confirmed below 50V.

All recommended parts maintain MSL 1 (Unlimited) moisture sensitivity rating and are ROHS3 compliant with REACH unaffected status where specified.

Frequently Asked Questions (FAQ)

Q: Can I use 06031A100DAT2A as a direct replacement for ECJ-1VC2A100D?

A: Yes. Both parts share identical electrical specifications (10 pF, ±0.5pF, 100V, C0G/NP0) and package dimensions (0603). The KYOCERA AVX part is active status with established supply availability.

Q: What is the difference between the direct equivalents listed?

A: All direct equivalents meet the core electrical and mechanical requirements. Differences exist in packaging format (Tape & Reel vs bulk), inventory levels, and manufacturer. TDK C1608NP02A100D080AA offers extended operating temperature to 150°C and highest inventory (8310 Pcs).

Q: Should I use 06031A100CAT2A instead of the standard ±0.5pF tolerance parts?

A: 06031A100CAT2A provides tighter tolerance (±0.25pF) and is an upgrade option. Use it if your circuit design requires tighter capacitance tolerance. It is fully backward compatible with designs specified for ±0.5pF.

Q: Can GRM1885C1H100JA01D replace ECJ-1VC2A100D?

A: GRM1885C1H100JA01D has a reduced voltage rating (50V vs 100V) and wider tolerance (±5% vs ±0.5pF). It is suitable only if your circuit operates below 50V and tolerance requirements are relaxed. This part is marked Not For New Designs.

Q: What does "Active" product status mean?

A: Active status indicates the part is currently manufactured and available from the supplier. Obsolete status (ECJ-1VC2A100D) means production has ended; substitute parts with Active status ensure long-term supply continuity.

Q: Are all listed parts ROHS3 compliant?

A: All direct equivalents and upgrade options listed are ROHS3 compliant. Compliance status is provided in the detailed specifications for each part.

Q: Does package format (Tape & Reel vs bulk) affect electrical performance?

A: No. Package format affects handling, storage, and assembly logistics only. Electrical performance is identical regardless of packaging format for the same manufacturer part number.