RG2012V-2871-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012V-2871-C-T5 is a 2.87 kOhms ±0.25% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component is designed for automotive applications and meets AEC-Q200 qualification standards with anti-sulfur construction. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility while offering improved performance characteristics or enhanced availability.

Substiute Parts

RG2012V-2871-C-T5

SusumuIn Stock: 883RG2012V-2871-C-T5 Datasheet

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RG2012V-2871-B-T5

SusumuIn Stock: 1237RG2012V-2871-B-T5 Datasheet

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RG2012V-2871-P-T1

SusumuIn Stock: 2752RG2012V-2871-P-T1 Datasheet

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RG2012V-2871-W-T1

SusumuIn Stock: 816RG2012V-2871-W-T1 Datasheet

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RG2012V-2871-W-T5

SusumuIn Stock: 1171RG2012V-2871-W-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG2012V-2871-C-T5 is determined by strict equivalence in the following parameters:

Mandatory Equivalence Parameters:

• Resistance value: 2.87 kOhms (exact match required)
• Package / Case: 0805 (2012 Metric) (physical and electrical compatibility)
• Power Rating: 0.125W (1/8W) (thermal design requirement)
• Composition: Thin Film (electrical performance characteristics)
• Features: Anti-Sulfur, Automotive AEC-Q200 (environmental and reliability standards)
• Temperature Coefficient: ±5ppm/°C (temperature stability)
• Operating Temperature Range: -55°C ~ 155°C (application environment)

Variable Parameters Allowing Substitution:

• Tolerance: May be tighter (lower value) than the original ±0.25% specification
• Packaging format: May differ (Tape & Reel vs. other formats) without affecting electrical performance
• Product Status: Active alternatives are preferred over obsolete status

All substitute parts listed maintain identical electrical performance in the mandatory parameters while offering either improved tolerance specifications or enhanced product availability through active manufacturing status.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: RG2012V-2871-P-T1

The RG2012V-2871-P-T1 is the optimal substitute for the obsolete RG2012V-2871-C-T5. This part maintains all mandatory electrical and mechanical parameters while offering superior tolerance specification (±0.02% versus ±0.25%). The component is in active production status with substantial inventory availability (2732 Pcs), ensuring long-term supply chain continuity. ROHS3 compliance and AEC-Q200 automotive qualification are maintained. The tighter tolerance specification provides enhanced precision for applications requiring improved accuracy without introducing any compatibility concerns.

Secondary Recommendations:

RG2012V-2871-B-T5 and RG2012V-2871-W-T5 are direct functional equivalents with active product status. RG2012V-2871-B-T5 offers intermediate tolerance (±0.1%) and is suitable for applications where the original ±0.25% tolerance remains acceptable but improved precision is desired. RG2012V-2871-W-T1 and RG2012V-2871-W-T5 provide ±0.05% tolerance specification, representing a balanced improvement over the original part while maintaining active manufacturing status.

All substitute parts are electrically and mechanically interchangeable with the original component within the 0805 package footprint and maintain identical thermal and environmental performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can RG2012V-2871-P-T1 be used as a direct replacement for RG2012V-2871-C-T5?

A: Yes. The RG2012V-2871-P-T1 is a direct electrical and mechanical substitute. Both components share identical resistance value (2.87 kOhms), power rating (0.125W), package format (0805), composition (thin film), and automotive qualification (AEC-Q200). The substitute features a tighter tolerance specification (±0.02% versus ±0.25%), which is compatible with all applications designed for the original part.

Q: What is the difference between the tolerance specifications of these parts?

A: Tolerance defines the maximum allowable deviation from the nominal resistance value. The RG2012V-2871-C-T5 allows ±0.25% deviation, while RG2012V-2871-P-T1 allows ±0.02% deviation. Tighter tolerance (lower percentage) indicates higher precision. All substitute parts with tighter tolerances are suitable for applications originally designed for the RG2012V-2871-C-T5, as they provide equal or superior accuracy.

Q: Are there packaging differences between these parts?

A: The original RG2012V-2871-C-T5 packaging format is not specified in the provided data. All substitute parts are supplied in Tape & Reel (TR) format. This packaging difference does not affect electrical performance or PCB assembly compatibility, as the component dimensions and footprint remain identical (0805 package, 2.00mm x 1.25mm).

Q: Why is the original part classified as obsolete?

A: Product obsolescence indicates that the RG2012V-2871-C-T5 is no longer in active production. The substitute parts listed are all in active production status, ensuring continued availability and supply chain reliability for new designs and production runs.

Q: Do all substitute parts meet automotive standards?

A: Yes. All substitute parts maintain AEC-Q200 automotive qualification and anti-sulfur construction, identical to the original component. All parts are ROHS3 compliant and feature MSL 1 (Unlimited) moisture sensitivity rating, suitable for automotive and industrial applications.

Q: Can these parts be used interchangeably on the same PCB assembly?

A: Yes. All substitute parts are mechanically and electrically interchangeable within the 0805 package footprint. No PCB layout modifications are required. The identical physical dimensions (0.079" L x 0.049" W, 0.020" max height) and electrical characteristics ensure seamless substitution.

Q: Which substitute part should be selected for precision-critical applications?

A: The RG2012V-2871-P-T1 with ±0.02% tolerance is recommended for applications requiring maximum precision. This part provides the tightest tolerance specification among all available substitutes while maintaining active production status and full automotive compliance.