RG2012V-4530-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012V-4530-C-T5 is a 453 Ohm ±0.25% thin film chip resistor in 0805 (2012 Metric) package format, 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 classified as obsolete, necessitating identification of equivalent alternatives from the active product line that maintain electrical and mechanical compatibility while offering enhanced performance characteristics.

Substiute Parts

RG2012V-4530-C-T5

SusumuIn Stock: 1154RG2012V-4530-C-T5 Datasheet

Current PartRFQ

RG2012V-4530-B-T5

SusumuIn Stock: 1004RG2012V-4530-B-T5 Datasheet

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RG2012V-4530-P-T1

SusumuIn Stock: 1063RG2012V-4530-P-T1 Datasheet

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RG2012V-4530-W-T1

SusumuIn Stock: 1045RG2012V-4530-W-T1 Datasheet

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RG2012V-4530-W-T5

SusumuIn Stock: 863RG2012V-4530-W-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG2012V-4530-C-T5 is determined by the following critical parameters that must remain constant across all equivalent parts:

Fixed Parameters (Non-Negotiable):

• Resistance value: 453 Ohms
• Power rating: 0.125W (1/8W)
• Package format: 0805 (2012 Metric)
• Composition: Thin Film
• Features: Anti-Sulfur, Automotive AEC-Q200
• Temperature coefficient: ±5ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Height - Seated (Max): 0.020" (0.50mm)
• Compliance: ROHS3, REACH Unaffected

Variable Parameter (Allows Substitution):

• Tolerance: The RG2012V-4530-C-T5 specifies ±0.25% tolerance. Substitute parts with equal or tighter (lower) tolerance values are electrically compatible and functionally equivalent. All identified substitutes maintain tolerance specifications of ±0.1%, ±0.05%, or ±0.02%, which are superior to the original specification.

All substitute parts listed are from the Susumu RG series and carry active product status, ensuring long-term availability and supply chain continuity.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitution Candidates:

All four substitute parts (RG2012V-4530-B-T5, RG2012V-4530-P-T1, RG2012V-4530-W-T1, and RG2012V-4530-W-T5) are direct functional equivalents to the RG2012V-4530-C-T5. Each substitute maintains identical electrical performance parameters, mechanical compatibility, and automotive qualification requirements.

Selection Based on Product Status:

The RG2012V-4530-C-T5 is classified as obsolete. All substitute parts carry active product status, ensuring availability for new designs and ongoing production requirements. Active status provides supply chain continuity and long-term component sourcing reliability.

Compliance and Certification:

All substitute parts maintain full compliance with ROHS3 regulations and REACH requirements. Each part carries AEC-Q200 automotive qualification with anti-sulfur construction, meeting the same environmental and reliability standards as the original component.

Tolerance Upgrade Path:

Substitute parts offer tolerance specifications superior to the original ±0.25% specification. Selection between substitutes depends on circuit-level tolerance requirements:

• RG2012V-4530-W-T1 and RG2012V-4530-W-T5: ±0.05% tolerance
• RG2012V-4530-B-T5: ±0.1% tolerance
• RG2012V-4530-P-T1: ±0.02% tolerance (highest precision)

Frequently Asked Questions (FAQ)

Q: Can the RG2012V-4530-C-T5 be directly replaced with any of the substitute parts?

A: Yes. All substitute parts maintain identical resistance value (453 Ohms), power rating (0.125W), package format (0805), composition (thin film), and automotive qualification (AEC-Q200). Physical dimensions and thermal characteristics are identical. The substitutes differ only in tolerance specification, which is tighter (more precise) than the original part.

Q: What is the difference between the substitute parts?

A: The four substitute parts differ only in tolerance specification. RG2012V-4530-P-T1 offers ±0.02% tolerance (highest precision), RG2012V-4530-W-T1 and RG2012V-4530-W-T5 offer ±0.05% tolerance, and RG2012V-4530-B-T5 offers ±0.1% tolerance. All other electrical and mechanical parameters are identical.

Q: Are there packaging differences between the substitute parts?

A: The main part (RG2012V-4530-C-T5) does not specify packaging format in the provided data. All substitute parts are supplied in Tape & Reel (TR) packaging format. This is the standard packaging for automated assembly processes and is compatible with standard pick-and-place equipment.

Q: Do the substitute parts meet automotive requirements?

A: Yes. All substitute parts carry AEC-Q200 automotive qualification and anti-sulfur construction. They maintain the same operating temperature range (-55°C ~ 155°C) and temperature coefficient (±5ppm/°C) as the original part.

Q: Which substitute part should be selected for new designs?

A: Selection depends on circuit tolerance requirements. For applications requiring the original ±0.25% tolerance specification, RG2012V-4530-B-T5 (±0.1%) provides the closest match with active product status. For applications benefiting from improved precision, RG2012V-4530-W-T1 or RG2012V-4530-W-T5 (±0.05%) are suitable. For precision-critical applications, RG2012V-4530-P-T1 (±0.02%) is available.

Q: Are all substitute parts currently in stock?

A: Yes. Current inventory levels are: RG2012V-4530-B-T5 (970 pcs), RG2012V-4530-P-T1 (975 pcs), RG2012V-4530-W-T1 (997 pcs), and RG2012V-4530-W-T5 (767 pcs).

Q: What is the moisture sensitivity level for the substitute parts?

A: All substitute parts carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply.