VJ2225Y105KXCAT Equivalent & Substitute Parts

Part Overview

The VJ2225Y105KXCAT is a 1 µF ±10% 200V ceramic capacitor in X7R temperature coefficient, manufactured by Vishay Vitramon in 2225 (5763 Metric) package format. This multilayer ceramic capacitor (MLCC) is designed for general purpose applications and is currently in active production status. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, design optimization, or application-specific requirements such as enhanced reliability features or higher voltage ratings.

Substiute Parts

VJ2225Y105KXCAT

Vishay VitramonIn Stock: 10210VJ2225Y105KXCAT Datasheet

Current PartRFQ

VJ2225Y105KBCAT4X

Vishay VitramonIn Stock: 2937VJ2225Y105KBCAT4X Datasheet

MFR RecommendedRFQ

2225PC105KAT1A

KYOCERA AVXIn Stock: 40722225PC105KAT1A Datasheet

UpgradeRFQ

C2225C105KARAC7800

KEMETIn Stock: 3816C2225C105KARAC7800 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Direct Equivalent (MFR Recommended): VJ2225Y105KBCAT4X maintains identical electrical specifications (1 µF, ±10%, 200V, X7R) and package format (2225). This part is qualified as a direct substitute with enhanced features including Open Mode and Soft Termination technology, suitable for SMPS filtering and boardflex-sensitive applications. Operating temperature range is -55°C ~ 125°C.

Upgrade Substitutes (Higher Voltage Rating): 2225PC105KAT1A (KYOCERA AVX) and C2225C105KARAC7800 (KEMET) both provide 1 µF ±10% capacitance in 2225 package with upgraded voltage rating of 250V. These parts are classified as upgrades due to increased voltage margin while maintaining X7R temperature coefficient and identical capacitance specifications. Operating temperature range is -55°C ~ 125°C for both.

Parameter Comparison

Engineering Selection Recommendations

VJ2225Y105KBCAT4X is the manufacturer-recommended direct substitute. This part maintains full electrical and mechanical compatibility with the main part while offering enhanced reliability features (Open Mode, Soft Termination) beneficial for SMPS filtering applications. All regulatory compliance certifications (ROHS3, EAR99) are equivalent. This selection is appropriate when inventory of the primary part is unavailable and application requirements do not exceed 200V.

2225PC105KAT1A and C2225C105KARAC7800 are upgrade substitutes suitable when higher voltage margin is required or when design specifications permit voltage rating increase. Both parts maintain identical capacitance, tolerance, and package specifications while providing 250V rating. Selection between these two upgrade options depends on manufacturer preference and supply chain availability. All parts maintain ROHS3 compliance and MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can VJ2225Y105KBCAT4X be used as a direct replacement for VJ2225Y105KXCAT?

A: Yes. VJ2225Y105KBCAT4X is the manufacturer-recommended direct substitute with identical electrical specifications (1 µF, ±10%, 200V, X7R) and 2225 package format. The part is pin-compatible and functionally equivalent for applications rated at 200V or below.

Q: What is the difference between the main part and the upgrade substitutes?

A: The upgrade substitutes (2225PC105KAT1A and C2225C105KARAC7800) provide 250V voltage rating compared to 200V in the main part. Capacitance, tolerance, temperature coefficient, and package remain identical. These upgrades are suitable when circuit design permits higher voltage components or when additional voltage margin is required.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance status, consistent with the main part specification.

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

A: All parts, including the main part and all substitutes, have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: Can the 250V rated parts be used in circuits designed for 200V?

A: Yes. The 250V rated substitutes (2225PC105KAT1A and C2225C105KARAC7800) can be used in 200V circuits. Higher voltage-rated capacitors are backward compatible with lower voltage applications. Physical dimensions remain within 2225 package specifications for all parts.

Q: What are the physical dimension differences between substitute parts?

A: All parts conform to 2225 (5763 Metric) package specifications. Minor dimensional variations exist within package tolerance: length ranges 0.220" to 0.226" (5.59mm to 5.74mm), width is 0.250" to 0.252" (6.35mm to 6.40mm), and thickness ranges 0.061" to 0.086" (1.55mm to 2.18mm). These variations remain within standard PCB footprint tolerances.