RG2012V-6341-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012V-6341-C-T5 is a 6.34 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 carries AEC-Q200 qualification with anti-sulfur construction. The part is currently obsolete, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility while offering improved specifications or active product status.

Substiute Parts

RG2012V-6341-C-T5

SusumuIn Stock: 805RG2012V-6341-C-T5 Datasheet

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RG2012V-6341-B-T5

SusumuIn Stock: 1034RG2012V-6341-B-T5 Datasheet

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RG2012V-6341-P-T1

SusumuIn Stock: 1213RG2012V-6341-P-T1 Datasheet

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RG2012V-6341-W-T1

SusumuIn Stock: 1107RG2012V-6341-W-T1 Datasheet

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RG2012V-6341-W-T5

SusumuIn Stock: 756RG2012V-6341-W-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG2012V-6341-C-T5 is determined by the following critical parameters that must remain constant across all equivalent parts:

Fixed Parameters (Non-Negotiable):

• Resistance value: 6.34 kOhms
• Package type: 0805 (2012 Metric)
• Power rating: 0.125W (1/8W)
• Composition: Thin Film
• Temperature coefficient: ±5ppm/°C
• Operating temperature range: -55°C to 155°C
• Automotive rating: AEC-Q200
• Anti-sulfur construction
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Height seated (max): 0.020" (0.50mm)

Variable Parameters (Substitution Basis):

• Tolerance: Can be tighter (lower value) than ±0.25%
• Product status: Obsolete parts can be replaced with active alternatives
• Packaging format: Tape & Reel (TR) is compatible with original packaging

All substitute parts listed maintain identical electrical performance characteristics and mechanical compatibility while offering enhanced tolerance specifications or active product availability.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitution Candidates:

The RG2012V-6341-P-T1 represents the highest specification upgrade, offering ±0.02% tolerance compared to the original ±0.25%. This part is active and maintains all automotive and compliance certifications. Selection of this part is appropriate for applications requiring superior tolerance performance without any electrical or mechanical compromise.

The RG2012V-6341-W-T1 and RG2012V-6341-W-T5 both provide ±0.05% tolerance, representing a mid-range upgrade path. Both parts are active and fully compliant with AEC-Q200 and RoHS3 requirements. The distinction between these two variants relates to packaging tape specifications (T1 versus T5), which do not affect electrical performance or mechanical compatibility.

The RG2012V-6341-B-T5 offers ±0.1% tolerance with active product status and full compliance certification. This part provides a conservative upgrade path for applications where the original ±0.25% tolerance remains acceptable but obsolescence mitigation is required.

All substitute parts share identical physical dimensions, thermal characteristics, and automotive qualification ratings. Selection among these alternatives depends solely on tolerance requirements and packaging format preferences for manufacturing processes.

Frequently Asked Questions (FAQ)

Q: Can RG2012V-6341-C-T5 be directly replaced with any of the listed substitutes?

A: Yes. All listed substitute parts maintain identical resistance value (6.34 kOhms), power rating (0.125W), package type (0805), and operating temperature range (-55°C to 155°C). Direct PCB-level substitution is mechanically and electrically compatible. The substitute parts offer equal or superior tolerance specifications.

Q: What is the primary difference between the substitute parts?

A: The substitute parts differ only in tolerance specification. RG2012V-6341-P-T1 provides ±0.02% tolerance, RG2012V-6341-W-T1 and RG2012V-6341-W-T5 provide ±0.05% tolerance, and RG2012V-6341-B-T5 provides ±0.1% tolerance. All other electrical and mechanical parameters remain identical.

Q: Does tolerance improvement affect circuit performance?

A: Tighter tolerance specifications reduce resistance value variation across the component population. Applications sensitive to resistance accuracy benefit from lower tolerance values. Applications with tolerance budgets accommodating ±0.25% variation function identically with any substitute part listed.

Q: Are there packaging differences between substitute parts?

A: The substitute parts are supplied in Tape & Reel (TR) packaging format. The original part specification does not explicitly define packaging format. Tape & Reel packaging is standard for automated assembly processes and is compatible with conventional pick-and-place equipment.

Q: Why is the original part obsolete?

A: Product obsolescence is determined by manufacturer discontinuation. The substitute parts listed are all active products from the same manufacturer (Susumu) and series (RG), ensuring continuity of supply and manufacturing consistency.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All substitute parts carry AEC-Q200 automotive qualification and anti-sulfur construction, maintaining the same reliability and environmental performance standards as the original part.

Q: What is the significance of MSL 1 rating?

A: MSL (Moisture Sensitivity Level) 1 indicates unlimited shelf life without moisture bake-out requirements. All parts listed, including the original, carry MSL 1 rating, eliminating moisture management considerations during storage and handling.

Q: Can substitute parts be mixed in the same production batch?

A: Yes. All substitute parts are mechanically and electrically interchangeable. Mixed usage in the same assembly is permissible from a functional standpoint. Manufacturing process considerations may dictate standardization on a single part number for inventory and traceability purposes.