ECJ-2VC2D100D Equivalent & Substitute Parts

Part Overview

The ECJ-2VC2D100D is a 10 pF ceramic capacitor rated at 200V with C0G/NP0 temperature coefficient, manufactured by Panasonic Electronic Components in 0805 (2012 Metric) surface mount package. This part is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. Substitute parts must maintain identical electrical specifications and mechanical compatibility to ensure direct replacement without circuit redesign.

Substiute Parts

ECJ-2VC2D100D

Panasonic Electronic ComponentsIn Stock: 1164ECJ-2VC2D100D Datasheet

Current PartRFQ

08052A100DAT2A

KYOCERA AVXIn Stock: 91008052A100DAT2A Datasheet

DirectRFQ

C0805C100D2GAC7800

KEMETIn Stock: 11311C0805C100D2GAC7800 Datasheet

DirectRFQ

KGM21BCG2D100JT

KYOCERA AVXIn Stock: 19091KGM21BCG2D100JT Datasheet

DirectRFQ

GMC21CG100D200NT

Cal-Chip Electronics, Inc.In Stock: 21003GMC21CG100D200NT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

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

• Capacitance Value: 10 pF (exact match required)
• Tolerance: ±0.5pF (exact match required for direct substitution)
• Voltage Rating: 200V (minimum requirement; higher ratings acceptable)
• Temperature Coefficient: C0G/NP0 (required for stability)
• Package: 0805 (2012 Metric) (mechanical and electrical compatibility)
• Mounting Type: Surface Mount, MLCC (assembly compatibility)

Parts are classified as direct substitutes when all parameters match exactly. Parts with tolerance variations (±5%) are classified as direct manufacturer alternatives but require tolerance verification for critical applications.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Exact Electrical Match)

08052A100DAT2A, C0805C100D2GAC7800, and GMC21CG100D200NT are direct electrical equivalents to ECJ-2VC2D100D. All three parts are active products with current manufacturing status, ensuring long-term availability. These parts maintain identical capacitance, tolerance, voltage rating, and temperature coefficient specifications. Selection among these three should be based on:

• Supplier availability and lead time
• RoHS3 compliance certification (all three are compliant)
• REACH compliance status (all three are unaffected)
• Packaging format (Tape & Reel for all three)

Alternative with Tolerance Variation

KGM21BCG2D100JT is an active product from KYOCERA AVX with ±5% tolerance instead of ±0.5pF. This part maintains all other electrical and mechanical specifications. Use this part only when circuit design permits the wider tolerance range.

Frequently Asked Questions (FAQ)

Q: Can KGM21BCG2D100JT replace ECJ-2VC2D100D directly?

A: KGM21BCG2D100JT is mechanically and electrically compatible but has ±5% tolerance versus ±0.5pF tolerance on the original part. Direct replacement is possible only if the circuit design accommodates the wider tolerance specification.

Q: Are all substitute parts RoHS compliant?

A: Yes. 08052A100DAT2A, C0805C100D2GAC7800, KGM21BCG2D100JT, and GMC21CG100D200NT all meet RoHS3 compliance requirements.

Q: Do thickness variations affect PCB assembly?

A: Thickness variations among substitute parts (0.035" to 0.037") are within standard 0805 package specifications and do not affect PCB assembly compatibility or reflow soldering processes.

Q: Which substitute has the highest inventory availability?

A: C0805C100D2GAC7800 (KEMET) has 11,233 pieces in stock, providing the highest immediate availability among active substitutes.

Q: Are all substitutes available in Tape & Reel packaging?

A: Yes. All substitute parts are supplied in Tape & Reel (TR) format, compatible with automated assembly equipment.

Q: What is the moisture sensitivity level for all parts?

A: All parts, including the original ECJ-2VC2D100D and all substitutes, are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.