RG2012P-93R1-W-T1 Equivalent & Substitute Parts

Part Overview

The RG2012P-93R1-W-T1 is a 93.1 Ohm ±0.05% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component is manufactured by Susumu 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. Active alternatives with identical or comparable electrical and mechanical specifications are available from both Susumu and alternative manufacturers.

Substiute Parts

RG2012P-93R1-W-T1

SusumuIn Stock: 929RG2012P-93R1-W-T1 Datasheet

Current PartRFQ

RG2012P-93R1-W-T5

SusumuIn Stock: 789RG2012P-93R1-W-T5 Datasheet

DirectRFQ

RG2012N-93R1-W-T1

SusumuIn Stock: 840RG2012N-93R1-W-T1 Datasheet

UpgradeRFQ

ERA-6AEB93R1V

Panasonic Electronic ComponentsIn Stock: 10455ERA-6AEB93R1V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG2012P-93R1-W-T1 is determined by the following critical parameters: resistance value (93.1 Ohms), tolerance (±0.05% or tighter), power rating (0.125W minimum), package type (0805 / 2012 Metric), composition (thin film), operating temperature range (-55°C ~ 155°C), and automotive qualification (AEC-Q200). Temperature coefficient and anti-sulfur features are secondary considerations that may vary between substitutes while maintaining functional equivalence.

Substitute parts are grouped into two categories:

Direct Equivalents: Parts with identical electrical specifications and active product status, differing only in packaging format or temperature coefficient performance.

Compatible Alternatives: Parts meeting all critical electrical and mechanical requirements with minor specification variations (tolerance or temperature coefficient) that remain within acceptable application parameters.

Parameter Comparison

Engineering Selection Recommendations

RG2012P-93R1-W-T5 (Susumu): This part is the primary direct substitute for the obsolete RG2012P-93R1-W-T1. It maintains identical electrical specifications (93.1 Ohms ±0.05%, 0.125W, ±25ppm/°C) and mechanical package (0805 / 2012 Metric). The only difference is packaging format (Tape & Reel versus bulk), making this the preferred replacement for new procurement. Active product status ensures long-term availability and supply chain continuity.

RG2012N-93R1-W-T1 (Susumu): This part offers enhanced temperature coefficient performance (±10ppm/°C versus ±25ppm/°C) while maintaining all other specifications identical to the main part. Selection of this upgrade is appropriate for applications requiring superior temperature stability. Active product status and Susumu manufacturer origin provide supply reliability.

ERA-6AEB93R1V (Panasonic Electronic Components): This part is a compatible alternative meeting all critical requirements with tolerance specification of ±0.1% (versus ±0.05% on the main part). The 0.05% tolerance difference may be acceptable in applications where the tighter tolerance of the main part is not a design requirement. This part offers the highest inventory availability (10,423 units) and active product status. Physical height is 0.024" (0.60mm) versus 0.020" (0.50mm) on the main part; verify PCB clearance in height-constrained applications.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-93R1-W-T5 be used as a direct replacement for RG2012P-93R1-W-T1?

A: Yes. RG2012P-93R1-W-T5 is a direct equivalent with identical electrical specifications (93.1 Ohms ±0.05%, 0.125W, ±25ppm/°C) and mechanical package (0805 / 2012 Metric). The difference is packaging format only. Both parts are Susumu manufactured and AEC-Q200 qualified.

Q: What is the difference between RG2012P-93R1-W-T1 and RG2012N-93R1-W-T1?

A: The primary difference is temperature coefficient: RG2012N-93R1-W-T1 offers ±10ppm/°C versus ±25ppm/°C on the RG2012P variant. All other specifications are identical. The RG2012N is an upgrade option for applications requiring superior temperature stability.

Q: Is ERA-6AEB93R1V a suitable substitute if tolerance is not critical?

A: Yes, for applications where ±0.1% tolerance is acceptable. ERA-6AEB93R1V meets all other critical specifications: 93.1 Ohms, 0.125W, 0805 package, thin film composition, -55°C ~ 155°C operating range, and AEC-Q200 qualification. Verify PCB clearance for the 0.024" (0.60mm) seated height.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. RG2012P-93R1-W-T5, RG2012N-93R1-W-T1, and ERA-6AEB93R1V are all ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: Which substitute part has the best availability?

A: ERA-6AEB93R1V (Panasonic) has the highest inventory at 10,423 units. RG2012N-93R1-W-T1 (Susumu) has 814 units, and RG2012P-93R1-W-T5 (Susumu) has 711 units in stock.

Q: Can these parts be used in automotive applications?

A: Yes. All substitute parts carry AEC-Q200 automotive qualification, identical to the main part, and are suitable for automotive applications within the specified operating temperature range (-55°C ~ 155°C).

Q: What is the difference in physical dimensions between the main part and ERA-6AEB93R1V?

A: Both parts use the 0805 (2012 Metric) package with identical length (0.079" / 2.00mm) and width (0.049" / 1.25mm). The seated height differs: RG2012P-93R1-W-T1 is 0.020" (0.50mm) maximum, while ERA-6AEB93R1V is 0.024" (0.60mm) maximum. Verify PCB clearance in height-constrained designs.