RG1005P-4530-P-T1 Equivalent & Substitute Parts

Part Overview

The RG1005P-4530-P-T1 is a 453 Ohm ±0.02% thin film chip resistor manufactured by Susumu in 0402 (1005 Metric) package format. This component is rated for 0.063W (1/16W) power dissipation and features anti-sulfur coating with automotive AEC-Q200 qualification. The part is currently classified as obsolete, necessitating identification of equivalent and substitute components for ongoing design support and procurement continuity.

Substiute Parts

RG1005P-4530-P-T1

SusumuIn Stock: 1127RG1005P-4530-P-T1 Datasheet

Current PartRFQ

RG1005V-4530-P-T1

SusumuIn Stock: 725RG1005V-4530-P-T1 Datasheet

UpgradeRFQ

ERA-2AEB4530X

Panasonic Electronic ComponentsIn Stock: 10122ERA-2AEB4530X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG1005P-4530-P-T1 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 453 Ohms
• Package format: 0402 (1005 Metric)
• Power rating: 0.063W (1/16W) minimum
• Composition: Thin Film
• Operating temperature range: -55°C to 155°C
• Automotive qualification: AEC-Q200

Allowable Variation Parameters:

• Tolerance: ±0.02% or wider (±0.1% acceptable for less critical applications)
• Temperature coefficient: ±5ppm/°C to ±25ppm/°C
• Manufacturer: Different manufacturers permitted
• Packaging format: Tape & Reel acceptable as functional equivalent
• Anti-sulfur feature: Optional enhancement

Substitute parts must maintain identical electrical performance within the specified operating envelope and preserve automotive-grade reliability certification.

Parameter Comparison

Engineering Selection Recommendations

RG1005V-4530-P-T1 (Susumu - Upgrade Path)

The RG1005V-4530-P-T1 represents the direct upgrade path from the obsolete RG1005P-4530-P-T1. Both components are manufactured by Susumu and share identical electrical specifications including 453 Ohm resistance, ±0.02% tolerance, and 0.063W power rating. The RG1005V-4530-P-T1 maintains active product status with improved temperature coefficient performance (±5ppm/°C versus ±25ppm/°C). This component is supplied in Tape & Reel packaging and carries full AEC-Q200 automotive qualification with ROHS3 compliance. Selection of this part eliminates obsolescence risk while preserving design compatibility.

ERA-2AEB4530X (Panasonic - Alternative Substitute)

The ERA-2AEB4530X from Panasonic Electronic Components provides functional equivalence with tolerance relaxation to ±0.1%. This component maintains identical 453 Ohm resistance, 0.063W power rating, and 0402 package format. The ERA-2AEB4530X carries AEC-Q200 automotive qualification and ROHS3 compliance. Temperature coefficient remains at ±25ppm/°C, matching the original part specification. This substitute is suitable for applications where ±0.1% tolerance is acceptable and provides significantly higher inventory availability (10,045 pieces in stock).

Frequently Asked Questions (FAQ)

Q: Can the RG1005V-4530-P-T1 be used as a direct replacement for the RG1005P-4530-P-T1?

A: Yes. Both components share identical resistance (453 Ohms), tolerance (±0.02%), power rating (0.063W), package format (0402), and operating temperature range (-55°C to 155°C). The RG1005V-4530-P-T1 offers superior temperature coefficient performance (±5ppm/°C) and maintains active product status.

Q: What is the tolerance difference between RG1005V-4530-P-T1 and ERA-2AEB4530X?

A: The RG1005V-4530-P-T1 maintains ±0.02% tolerance identical to the original part. The ERA-2AEB4530X has ±0.1% tolerance. Selection depends on circuit requirements for resistance accuracy. Applications requiring ±0.02% precision must use either the RG1005P-4530-P-T1 or RG1005V-4530-P-T1.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. Both RG1005V-4530-P-T1 and ERA-2AEB4530X carry AEC-Q200 automotive qualification, matching the original part's automotive-grade reliability rating.

Q: What is the difference between the packaging formats?

A: The original RG1005P-4530-P-T1 packaging format is unspecified in available documentation. Both substitute parts are supplied in Tape & Reel (TR) format, which is standard for automated assembly processes and provides equivalent functional performance.

Q: Does the ERA-2AEB4530X include anti-sulfur coating?

A: The ERA-2AEB4530X specification does not list anti-sulfur coating as a feature. The RG1005V-4530-P-T1 retains the anti-sulfur coating present in the original RG1005P-4530-P-T1. Selection should consider environmental exposure requirements.

Q: Are all parts ROHS3 compliant?

A: Yes. The RG1005P-4530-P-T1, RG1005V-4530-P-T1, and ERA-2AEB4530X are all ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited).