RG2012N-752-W-T5 Equivalent & Substitute Parts

Part Overview

The RG2012N-752-W-T5 is a 7.5 kOhms ±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 actively produced and stocked with 974 units in inventory. Substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when supply chain optimization is required.

Substiute Parts

RG2012N-752-W-T5

SusumuIn Stock: 984RG2012N-752-W-T5 Datasheet

Current PartRFQ

RG2012N-752-W-T1

SusumuIn Stock: 2662RG2012N-752-W-T1 Datasheet

DirectRFQ

ERA-6ARW752V

Panasonic Electronic ComponentsIn Stock: 5575ERA-6ARW752V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG2012N-752-W-T5 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 7.5 kOhms
• Tolerance: ±0.05%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thin Film
• Temperature coefficient: ±10ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

All identified substitute parts meet these parameters without exception. Substitutes differ only in manufacturer identity, series designation, and minor physical dimensions (seated height) that remain within acceptable mechanical tolerances for standard PCB assembly processes.

Parameter Comparison

Engineering Selection Recommendations

All three parts—RG2012N-752-W-T5, RG2012N-752-W-T1, and ERA-6ARW752V—are active production components with full AEC-Q200 automotive qualification and ROHS3 compliance. Selection between these parts is based on availability and supply chain requirements rather than electrical or mechanical performance differences.

RG2012N-752-W-T1 (Susumu): Direct manufacturer equivalent with identical electrical specifications and physical dimensions. This part is the primary alternative within the Susumu RG series and carries higher inventory availability (2643 units).

ERA-6ARW752V (Panasonic Electronic Components): Cross-manufacturer substitute from Panasonic's ERA-6A series. Electrical performance is identical across all critical parameters. Physical seated height is 0.024" (0.60mm) compared to 0.020" (0.50mm) for Susumu parts, which remains within standard PCB assembly tolerances. Inventory availability is highest at 5530 units.

All parts are suitable for direct substitution in automotive and industrial applications requiring precision thin film resistors with tight tolerance specifications.

Frequently Asked Questions (FAQ)

Q: Can RG2012N-752-W-T1 be used as a direct replacement for RG2012N-752-W-T5?

A: Yes. Both parts are manufactured by Susumu within the RG series and share identical electrical specifications, tolerance, power rating, package, temperature coefficient, and operating temperature range. The only difference is the tape reel designation (T1 versus T5), which reflects packaging configuration but does not affect component performance or compatibility.

Q: What is the difference between the Susumu RG series and Panasonic ERA-6A series parts?

A: The electrical specifications are identical across resistance, tolerance, power rating, temperature coefficient, and operating temperature. Both manufacturers provide AEC-Q200 automotive qualification and ROHS3 compliance. The primary difference is manufacturer identity and a minor variation in maximum seated height (0.50mm for Susumu versus 0.60mm for Panasonic), which is within standard PCB assembly tolerances.

Q: Are all substitute parts suitable for automotive applications?

A: Yes. All three parts carry AEC-Q200 automotive qualification, which certifies compliance with automotive reliability and quality standards. All parts are rated for the same operating temperature range (-55°C ~ 155°C) and feature identical tolerance and temperature coefficient specifications required for automotive precision circuits.

Q: What does the ±0.05% tolerance specification mean?

A: The ±0.05% tolerance indicates that the actual resistance value will not deviate more than 0.05% from the nominal 7.5 kOhms specification. This is a tight tolerance suitable for precision analog circuits, measurement equipment, and automotive control systems where high accuracy is required.

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

A: Yes. All three parts are packaged in the 0805 (2012 Metric) case with identical footprints and two terminations. The maximum seated height variation (0.50mm to 0.60mm) is within standard PCB assembly specifications and does not affect placement or soldering processes.

Q: What is the significance of the thin film composition?

A: Thin film resistors provide superior accuracy, stability, and temperature coefficient performance compared to thick film alternatives. The ±0.05% tolerance and ±10ppm/°C temperature coefficient are characteristic of thin film technology and are maintained across all three substitute parts.

Q: Are these parts RoHS compliant?

A: Yes. All three parts are ROHS3 compliant, confirming compliance with the Restriction of Hazardous Substances directive. All parts are also REACH unaffected, indicating no restricted substances are present.

Q: What does Moisture Sensitivity Level 1 mean?

A: MSL 1 (Unlimited) indicates that the component has unlimited shelf life and requires no special moisture control during storage or handling. This is the least restrictive moisture sensitivity classification and simplifies inventory management and logistics.