VJ0805D301KLPAR Equivalent & Substitute Parts

Part Overview

The VJ0805D301KLPAR is a 300 pF ceramic capacitor manufactured by Vishay Vitramon, designed for high-frequency applications including RF and microwave circuits. This multilayer ceramic capacitor (MLCC) features C0G/NP0 temperature coefficient characteristics, ensuring stable capacitance across the operating temperature range of -55°C to 125°C. The part is currently active in production. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same package footprint and performance class.

Substiute Parts

VJ0805D301KLPAR

Vishay VitramonIn Stock: 1109VJ0805D301KLPAR Datasheet

Current PartRFQ

VJ0805D301KXPAJ

Vishay VitramonIn Stock: 21985VJ0805D301KXPAJ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VJ0805D301KLPAR is determined by strict equivalence across the following parameters:

• Capacitance value: 300 pF
• Tolerance: ±10%
• Voltage rating: 250V
• Temperature coefficient: C0G/NP0
• Package footprint: 0805 (2012 Metric)
• Mounting type: Surface Mount, MLCC
• Operating temperature range: -55°C to 125°C

The VJ0805D301KXPAJ meets all electrical and mechanical requirements for direct substitution. Packaging format differences (Tape & Reel versus alternative packaging) do not affect functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the VJ0805D301KLPAR and VJ0805D301KXPAJ are active production parts from Vishay Vitramon with identical electrical and mechanical specifications. The primary distinction is RoHS compliance status: VJ0805D301KXPAJ is ROHS3 compliant, while VJ0805D301KLPAR is RoHS non-compliant. Selection between these parts should be based on regulatory requirements applicable to the end application. For applications requiring RoHS3 compliance, VJ0805D301KXPAJ is the appropriate selection. Both parts are suitable for RF, microwave, and high-frequency circuit applications requiring stable capacitance performance across the full operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can VJ0805D301KXPAJ be used as a direct replacement for VJ0805D301KLPAR?

A: Yes. Both parts are electrically and mechanically equivalent, with identical capacitance (300 pF), tolerance (±10%), voltage rating (250V), temperature coefficient (C0G/NP0), package footprint (0805), and operating temperature range (-55°C to 125°C). The primary difference is RoHS compliance status.

Q: What is the difference between these two part numbers?

A: The VJ0805D301KXPAJ is ROHS3 compliant, while VJ0805D301KLPAR is RoHS non-compliant. Packaging format also differs (Tape & Reel for VJ0805D301KXPAJ). All other specifications are identical.

Q: Are there any compatibility concerns when substituting between these parts?

A: No compatibility concerns exist. Both parts use the same 0805 (2012 Metric) package footprint, identical physical dimensions, and equivalent electrical characteristics. PCB layout and circuit design remain unchanged.

Q: Which part should I select for new designs?

A: Selection depends on regulatory requirements. For applications requiring RoHS3 compliance, use VJ0805D301KXPAJ. For applications without RoHS compliance requirements, either part is suitable based on availability and supply chain considerations.

Q: Are the moisture sensitivity levels the same?

A: Yes. Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity precautions are required during storage or handling.