VJ0805A151KXCMP Equivalent & Substitute Parts

Part Overview

The VJ0805A151KXCMP is a 150 pF ceramic capacitor manufactured by Vishay Vitramon, rated for 200V with C0G/NP0 temperature coefficient characteristics. This component is designed for general-purpose applications requiring stable capacitance across temperature variations. The part is currently in active production status with 996 units available in inventory. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same package form factor and performance envelope.

Substiute Parts

VJ0805A151KXCMP

Vishay VitramonIn Stock: 1085VJ0805A151KXCMP Datasheet

Current PartRFQ

C0805C151K2GAC7800

KEMETIn Stock: 4757C0805C151K2GAC7800 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VJ0805A151KXCMP is determined by strict equivalence across the following parameters:

Capacitance value must be 150 pF with ±10% tolerance. Voltage rating must be 200V or higher. Temperature coefficient must be C0G or NP0 to ensure frequency and temperature stability. Package must be 0805 (2012 Metric) for mechanical and electrical compatibility. Mounting type must be Surface Mount MLCC. RoHS3 compliance is required for regulatory alignment. Moisture Sensitivity Level must be 1 (Unlimited) or equivalent.

The identified substitute part C0805C151K2GAC7800 from KEMET meets all these criteria and is therefore classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the VJ0805A151KXCMP and C0805C151K2GAC7800 are active production components with ROHS3 compliance and identical electrical specifications. The primary distinction is the operating temperature range, where the Vishay part extends to 150°C versus the KEMET part at 125°C. For applications operating within -55°C to 125°C, the KEMET C0805C151K2GAC7800 is a direct functional equivalent. For applications requiring operation above 125°C, the Vishay VJ0805A151KXCMP is the appropriate selection. Both parts feature MSL 1 (Unlimited) moisture sensitivity, eliminating moisture-related handling constraints. The KEMET part offers a thinner profile (0.88mm versus 1.45mm), which may provide advantages in space-constrained PCB designs.

Frequently Asked Questions (FAQ)

Q: Can C0805C151K2GAC7800 be used as a direct replacement for VJ0805A151KXCMP?

A: Yes, for applications with maximum operating temperatures up to 125°C. Both parts share identical capacitance (150 pF), tolerance (±10%), voltage rating (200V), temperature coefficient (C0G/NP0), package (0805), and compliance certifications. The Vishay part supports higher temperature operation to 150°C.

Q: Are there mechanical compatibility concerns between these parts?

A: Both parts use the 0805 (2012 Metric) package with identical footprint dimensions (0.079" L x 0.049" W). The KEMET part has a lower profile (0.88mm versus 1.45mm), which is mechanically compatible with standard 0805 PCB layouts and may offer advantages in compact designs.

Q: What does C0G/NP0 temperature coefficient mean for substitution?

A: C0G and NP0 are equivalent designations for the same temperature coefficient characteristic, indicating minimal capacitance variation across the operating temperature range. This stability is critical for frequency-dependent and temperature-sensitive applications. Both parts meet this requirement identically.

Q: Are moisture handling procedures different between these parts?

A: No. Both parts carry MSL 1 (Unlimited) rating, meaning they have unlimited shelf life and do not require special moisture control during storage or handling.

Q: What is the significance of RoHS3 compliance for both parts?

A: ROHS3 compliance confirms that both parts meet current regulatory requirements for restricted hazardous substances in electronic components. This ensures compatibility with modern supply chain and end-product requirements.