VJ0805Q101JEBAI Equivalent & Substitute Parts

Part Overview

The VJ0805Q101JEBAI is a 100 pF ±5% 100V ceramic capacitor in 0805 (2012 Metric) surface mount package manufactured by Vishay Vitramon. This component is designed for RF, microwave, and high-frequency applications requiring high Q and low loss characteristics. The part is currently listed as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility.

Substiute Parts

VJ0805Q101JEBAI

Vishay VitramonIn Stock: 1103VJ0805Q101JEBAI Datasheet

Current PartRFQ

VJ0805D101JEBAR

Vishay VitramonIn Stock: 1005VJ0805D101JEBAR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the VJ0805Q101JEBAI is determined by strict equivalence across the following parameters:

• Capacitance value: 100 pF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage rating: 100V (exact match required)
• Temperature coefficient: C0G, NP0 (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Mounting type: Surface Mount, MLCC, Epoxy (exact match required)
• RoHS compliance: ROHS3 Compliant (exact match required)
• Moisture sensitivity: MSL 1 (exact match required)

The VJ0805D101JEBAR meets all substitution criteria as an active product from the same manufacturer with identical electrical specifications and mechanical dimensions.

Parameter Comparison

Engineering Selection Recommendations

The VJ0805D101JEBAR is the direct substitute for the obsolete VJ0805Q101JEBAI. Both components are manufactured by Vishay Vitramon and share identical electrical parameters (100 pF, ±5%, 100V, C0G/NP0) and mechanical specifications (0805 package, 2.00mm x 1.25mm dimensions). The substitute part is currently in active production status with 995 units in stock, ensuring supply chain continuity.

The operating temperature range of the substitute part (-55°C ~ 125°C) is narrower than the main part (-55°C ~ 150°C) by 25°C at the upper limit. This difference must be evaluated against application requirements. Both parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with standard manufacturing and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can VJ0805D101JEBAR be used as a direct replacement for VJ0805Q101JEBAI?

A: Yes. Both parts share identical capacitance (100 pF), tolerance (±5%), voltage rating (100V), temperature coefficient (C0G/NP0), and package dimensions (0805, 2.00mm x 1.25mm). The substitute is an active product from the same manufacturer.

Q: What is the difference in operating temperature range?

A: The main part operates from -55°C to 150°C, while the substitute operates from -55°C to 125°C. The substitute has a 25°C lower maximum operating temperature. Applications requiring operation above 125°C must use the original part or identify alternative sources.

Q: Are the physical dimensions identical?

A: Yes. Both parts use the 0805 (2012 Metric) package with dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm) and maximum thickness of 0.057" (1.45mm). PCB footprints and assembly processes are interchangeable.

Q: Do both parts meet RoHS requirements?

A: Yes. Both VJ0805Q101JEBAI and VJ0805D101JEBAR are ROHS3 compliant with MSL 1 (unlimited moisture sensitivity level), meeting standard environmental and regulatory requirements.

Q: Why is the original part listed as obsolete?

A: The VJ0805Q101JEBAI is no longer in active production. The VJ0805D101JEBAR from the same manufacturer series provides equivalent functionality and specifications for new designs and component replenishment.