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RG2012N-8061-C-T5 Equivalent & Substitute Parts
Part Overview
The RG2012N-8061-C-T5 is an 8.06 kOhms ±0.25% 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 obsolete, necessitating identification of active equivalent and substitute components that maintain electrical and mechanical compatibility while offering improved performance characteristics or enhanced availability.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Resistance | 8.06 kOhms |
| Tolerance | ±0.25% |
| Power Rating | 0.125W (1/8W) |
| Package | 0805 (2012 Metric) |
| Composition | Thin Film |
| Features | Anti-Sulfur, Automotive AEC-Q200 |
| Temperature Coefficient | ±10ppm/°C |
| Operating Temperature Range | -55°C ~ 155°C |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution of the RG2012N-8061-C-T5 is determined by the following critical parameters:
Mandatory Compatibility Parameters:
- Resistance value: 8.06 kOhms (exact match required)
- Package type: 0805 (2012 Metric) (exact match required)
- Composition: Thin Film (exact match required)
- Automotive rating: AEC-Q200 (exact match required)
- Anti-sulfur feature (exact match required)
- RoHS3 compliance (exact match required)
Allowable Variation Parameters:
- Tolerance: Can be equal to or tighter than ±0.25%
- Power rating: Can be equal to or greater than 0.125W
- Temperature coefficient: Can be equal to or lower in absolute value
- Operating temperature range: Can be equal to or wider than -55°C ~ 155°C
- Manufacturer: Alternative manufacturers acceptable if all mandatory parameters match
All substitute parts listed maintain the mandatory compatibility parameters while offering improvements in tolerance, temperature coefficient stability, or power rating. The Vishay Dale TNPW08058K06BYEA provides increased power rating (0.26W) and extended upper operating temperature (175°C).
Parameter Comparison
| Manufacturer Part Number | Manufacturer | Resistance | Tolerance | Power (W) | Temp Coeff (ppm/°C) | Operating Temp (°C) | Product Status | Packaging |
|---|---|---|---|---|---|---|---|---|
| RG2012N-8061-C-T5 | Susumu | 8.06 kΩ | ±0.25% | 0.125 | ±10 | -55 ~ 155 | Obsolete | Tape & Reel |
| RG2012N-8061-B-T5 | Susumu | 8.06 kΩ | ±0.1% | 0.125 | ±10 | -55 ~ 155 | Active | Tape & Reel |
| RG2012N-8061-W-T1 | Susumu | 8.06 kΩ | ±0.05% | 0.125 | ±10 | -55 ~ 155 | Active | Tape & Reel |
| RG2012N-8061-W-T5 | Susumu | 8.06 kΩ | ±0.05% | 0.125 | ±10 | -55 ~ 155 | Active | Tape & Reel |
| RG2012V-8061-B-T5 | Susumu | 8.06 kΩ | ±0.1% | 0.125 | ±5 | -55 ~ 155 | Active | Tape & Reel |
| RG2012V-8061-P-T1 | Susumu | 8.06 kΩ | ±0.02% | 0.125 | ±5 | -55 ~ 155 | Active | Tape & Reel |
| RG2012V-8061-W-T1 | Susumu | 8.06 kΩ | ±0.05% | 0.125 | ±5 | -55 ~ 155 | Active | Tape & Reel |
| RG2012V-8061-W-T5 | Susumu | 8.06 kΩ | ±0.05% | 0.125 | ±5 | -55 ~ 155 | Active | Tape & Reel |
| TNPW08058K06BYEA | Vishay Dale | 8.06 kΩ | ±0.1% | 0.26 | ±10 | -55 ~ 175 | Active | Tape & Reel |
Engineering Selection Recommendations
Direct Replacement (Susumu RG Series):
The Susumu RG2012N-8061-B-T5 and RG2012N-8061-W-T5 are active direct replacements maintaining identical electrical and thermal specifications to the obsolete RG2012N-8061-C-T5. Both components are AEC-Q200 qualified, RoHS3 compliant, and available in Tape & Reel packaging. The RG2012N-8061-B-T5 offers ±0.1% tolerance, while the RG2012N-8061-W-T5 provides tighter ±0.05% tolerance. Both maintain the ±10ppm/°C temperature coefficient and -55°C ~ 155°C operating range.
Enhanced Performance Alternatives (Susumu RG2012V Series):
The RG2012V series variants (RG2012V-8061-B-T5, RG2012V-8061-P-T1, RG2012V-8061-W-T1, RG2012V-8061-W-T5) provide superior temperature coefficient stability at ±5ppm/°C compared to the original ±10ppm/°C specification. These components maintain all other mandatory compatibility parameters and are suitable for applications requiring enhanced thermal stability. The RG2012V-8061-P-T1 offers the tightest tolerance at ±0.02%.
Cross-Manufacturer Alternative (Vishay Dale):
The TNPW08058K06BYEA from Vishay Dale provides an alternative from a different manufacturer while maintaining 8.06 kOhms resistance, ±0.1% tolerance, and AEC-Q200 automotive qualification. This component offers increased power rating (0.26W versus 0.125W) and extended upper operating temperature (175°C versus 155°C). The ±10ppm/°C temperature coefficient matches the original specification.
Product Status Consideration:
All substitute parts listed are in Active product status, ensuring long-term availability and supply chain continuity. The original RG2012N-8061-C-T5 is obsolete and should be replaced in new designs or production runs.
Frequently Asked Questions (FAQ)
Q: Can the RG2012N-8061-W-T5 be used as a direct replacement for the RG2012N-8061-C-T5?
A: Yes. Both components share identical resistance (8.06 kOhms), package (0805), power rating (0.125W), temperature coefficient (±10ppm/°C), and operating temperature range (-55°C ~ 155°C). The RG2012N-8061-W-T5 provides tighter tolerance (±0.05% versus ±0.25%), which is compatible with applications designed for the original part. The RG2012N-8061-W-T5 is active and available in Tape & Reel packaging.
Q: What is the difference between the RG2012N and RG2012V series?
A: The primary difference is temperature coefficient stability. The RG2012N series maintains ±10ppm/°C, while the RG2012V series provides superior ±5ppm/°C stability. Both series maintain identical resistance values, package types, power ratings, and AEC-Q200 automotive qualification. The RG2012V series is suitable for applications requiring enhanced thermal performance.
Q: Is the Vishay Dale TNPW08058K06BYEA compatible with the RG2012N-8061-C-T5?
A: The TNPW08058K06BYEA is mechanically and electrically compatible for most applications. It maintains the same 8.06 kOhms resistance, 0805 package, ±0.1% tolerance, and AEC-Q200 qualification. However, it provides higher power rating (0.26W versus 0.125W) and extended operating temperature (175°C versus 155°C). Applications with strict power dissipation or thermal constraints should verify compatibility with the increased specifications.
Q: Can I use a substitute part with tighter tolerance than the original specification?
A: Yes. Tighter tolerance specifications are compatible with applications designed for the original part. A component specified at ±0.05% tolerance will meet all requirements for a circuit designed for ±0.25% tolerance. Tighter tolerance may improve circuit performance in precision applications.
Q: Are all substitute parts RoHS3 compliant and AEC-Q200 qualified?
A: Yes. All substitute parts listed maintain RoHS3 compliance and AEC-Q200 automotive qualification, matching the original RG2012N-8061-C-T5 specifications. All components feature anti-sulfur coating and thin film composition.
Q: What is the moisture sensitivity level for these components?
A: All listed components, including the original and all substitutes, are rated at MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.
Q: Which substitute offers the best tolerance specification?
A: The RG2012V-8061-P-T1 offers the tightest tolerance at ±0.02%, combined with superior temperature coefficient stability (±5ppm/°C). This component is suitable for precision measurement and calibration circuits requiring maximum accuracy.
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