VJ1206Y103MXCMP Equivalent & Substitute Parts

Part Overview

The VJ1206Y103MXCMP is a 10000 pF ceramic capacitor manufactured by Vishay Vitramon, rated for 200V with X7R temperature coefficient in 1206 (3216 Metric) surface mount package. This component is in active production status and widely used in general purpose applications requiring stable capacitance across temperature ranges from -55°C to 150°C. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained within the allowed parameter tolerances for this product category.

Substiute Parts

VJ1206Y103MXCMP

Vishay VitramonIn Stock: 1049VJ1206Y103MXCMP Datasheet

Current PartRFQ

VJ1206Y103KXCAC

Vishay VitramonIn Stock: 38117VJ1206Y103KXCAC Datasheet

UpgradeRFQ

C1206C103M2RAC7800

KEMETIn Stock: 12560C1206C103M2RAC7800 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VJ1206Y103MXCMP is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Capacitance value must be 10000 pF
• Voltage rating must be 200V or higher
• Temperature coefficient must be X7R
• Tolerance must be ±20% or tighter (±10% is acceptable)

Mechanical Compatibility Requirements:

• Package type must be 1206 (3216 Metric)
• Mounting type must be Surface Mount, MLCC
• Physical dimensions must match 0.126" L x 0.063" W (3.20mm x 1.60mm)

Compliance Requirements:

• RoHS3 Compliant status required
• Moisture Sensitivity Level 1 required

The identified substitute parts meet all electrical and mechanical compatibility criteria while maintaining compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

VJ1206Y103KXCAC (Upgrade Substitute): This Vishay Vitramon part offers improved tolerance specification at ±10% compared to the ±20% of the main part, while maintaining identical electrical ratings and operating temperature range. Both parts are manufactured by the same supplier and share the same base product number VJ1206. This substitute provides tighter capacitance control within the same package footprint and is suitable for applications requiring enhanced precision.

C1206C103M2RAC7800 (Direct Substitute): This KEMET part maintains equivalent capacitance, voltage rating, temperature coefficient, and tolerance specifications. The operating temperature range is -55°C to 125°C, which is narrower than the main part's -55°C to 150°C range. The maximum thickness is 0.035" (0.88mm) compared to 0.067" (1.70mm), providing a lower profile option. Both parts carry ROHS3 compliance and MSL 1 rating. This substitute is suitable for applications where the reduced upper temperature limit and lower profile are compatible with circuit requirements.

Frequently Asked Questions (FAQ)

Q: Can VJ1206Y103KXCAC be used as a direct replacement for VJ1206Y103MXCMP?

A: Yes. Both parts share identical capacitance (10000 pF), voltage rating (200V), temperature coefficient (X7R), package (1206), and operating temperature range (-55°C to 150°C). The VJ1206Y103KXCAC has tighter tolerance (±10% vs ±20%), which is a compatible improvement for the main part specification.

Q: What is the key difference between VJ1206Y103MXCMP and C1206C103M2RAC7800?

A: The primary differences are manufacturer (Vishay Vitramon vs KEMET), operating temperature upper limit (150°C vs 125°C), and maximum thickness (1.70mm vs 0.88mm). Electrical specifications for capacitance, voltage, and temperature coefficient are identical. The C1206C103M2RAC7800 is suitable only for applications where the maximum operating temperature does not exceed 125°C.

Q: Are all substitute parts in the same 1206 package?

A: Yes. All three parts use the 1206 (3216 Metric) surface mount package with identical length and width dimensions (0.126" L x 0.063" W / 3.20mm x 1.60mm). The C1206C103M2RAC7800 has a lower maximum thickness (0.88mm vs 1.70mm), which may be relevant for height-constrained PCB layouts.

Q: Do all parts meet RoHS3 compliance?

A: Yes. VJ1206Y103MXCMP, VJ1206Y103KXCAC, and C1206C103M2RAC7800 are all ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited).

Q: Which substitute should be selected for maximum temperature operation?

A: VJ1206Y103MXCMP and VJ1206Y103KXCAC both support -55°C to 150°C. The C1206C103M2RAC7800 is limited to -55°C to 125°C and is not suitable for applications requiring operation above 125°C.