RG2012P-6982-B-T1 Equivalent & Substitute Parts

Part Overview

The RG2012P-6982-B-T1 is a 69.8 kOhms ±0.1% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. Manufactured by Susumu, this component features anti-sulfur construction and automotive AEC-Q200 qualification, suitable for high-reliability applications across -55°C to 155°C operating temperature range.

The RG2012P-6982-B-T1 is classified as obsolete. Equivalent and substitute parts are available from multiple manufacturers with identical or enhanced electrical and mechanical specifications, ensuring design continuity and supply chain flexibility.

Key Parameters

Parameter	Value
Resistance	69.8 kOhms
Tolerance	±0.1%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thin Film
Temperature Coefficient	±25ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Features	Anti-Sulfur, Automotive AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters:

Mandatory Matching Parameters:

Resistance value: 69.8 kOhms
Package / Case: 0805 (2012 Metric)
Tolerance: ±0.1% or tighter (±0.05%)
Power rating: 0.125W minimum
Composition: Thin Film
Operating temperature range: Must encompass -55°C to 155°C or higher

Acceptable Variations:

Temperature coefficient: ±25ppm/°C or tighter (±10ppm/°C)
Packaging format: Tape & Reel (TR), Cut Tape (CT), or equivalent
Manufacturer: Different manufacturers permitted if all electrical and mechanical parameters align
Features: Anti-sulfur and AEC-Q200 certifications are beneficial but not mandatory for direct substitution

Non-Substitutable Variations:

Power rating below 0.125W
Operating temperature range below -55°C or above 155°C
Tolerance wider than ±0.1%
Different package size or case code

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Op. Temp Range (°C)	Package	Status	AEC-Q200
RG2012P-6982-B-T1	Susumu	69.8k	±0.1%	0.125	±25	-55 ~ 155	0805	Obsolete	Yes
RG2012P-6982-B-T5	Susumu	69.8k	±0.1%	0.125	±25	-55 ~ 155	0805	Active	Yes
RG2012N-6982-B-T5	Susumu	69.8k	±0.1%	0.125	±10	-55 ~ 155	0805	Active	Yes
RG2012N-6982-W-T1	Susumu	69.8k	±0.05%	0.125	±10	-55 ~ 155	0805	Active	Yes
RG2012P-6982-W-T5	Susumu	69.8k	±0.05%	0.125	±25	-55 ~ 155	0805	Active	Yes
8-2176093-0	TE Connectivity	69.8k	±0.1%	0.25	±25	-55 ~ 155	0805	Active	No
ERA-6AEB6982V	Panasonic	69.8k	±0.1%	0.125	±25	-55 ~ 155	0805	Active	Yes
MCU08050D6982BP100	Vishay	69.8k	±0.1%	0.125	±25	-55 ~ 125	0805	Active	No
MCU08050D6982BP500	Vishay	69.8k	±0.1%	0.125	±25	-55 ~ 125	0805	Active	No
RT0805BRD0769K8L	YAGEO	69.8k	±0.1%	0.125	±25	-55 ~ 155	0805	Active	No
TNPW080569K8BEEA	Vishay Dale	69.8k	±0.1%	0.26	±25	-55 ~ 175	0805	Active	Yes

Engineering Selection Recommendations

Direct Equivalent (Same Specifications, Active Status):

RG2012P-6982-B-T5 (Susumu) is the direct active equivalent to the obsolete RG2012P-6982-B-T1. Both parts share identical electrical specifications, package, and AEC-Q200 automotive qualification. The primary difference is product status and packaging format (Tape & Reel vs. bulk). This part is recommended as the primary replacement.

ERA-6AEB6982V (Panasonic) provides an equivalent alternative with identical electrical and thermal specifications, AEC-Q200 qualification, and active product status. Higher inventory availability (12,092 pcs) supports supply chain continuity.

Enhanced Specifications (Tighter Tolerance or Temperature Coefficient):

RG2012N-6982-B-T5 (Susumu) offers improved temperature coefficient (±10ppm/°C vs. ±25ppm/°C) while maintaining all other specifications. Suitable for applications requiring enhanced thermal stability.

RG2012N-6982-W-T1 and RG2012P-6982-W-T5 (Susumu) provide tighter tolerance (±0.05% vs. ±0.1%) for precision circuit applications. Both maintain AEC-Q200 qualification and full temperature range coverage.

Higher Power Rating Alternative:

8-2176093-0 (TE Connectivity) provides 0.25W power rating in the same 0805 package with matching resistance, tolerance, and temperature range. Suitable for applications requiring increased thermal headroom. Note: AEC-Q200 certification not specified.

Extended Temperature Range:

TNPW080569K8BEEA (Vishay Dale) extends operating temperature to -55°C ~ 175°C with 0.26W power rating. Maintains ±0.1% tolerance and AEC-Q200 qualification. Applicable for high-temperature automotive and industrial environments.

Alternative Manufacturers (Full Specification Match):

RT0805BRD0769K8L (YAGEO) matches all critical electrical parameters with active product status. Operating temperature range extends to 155°C. Suitable for applications without specific AEC-Q200 requirement.

MCU08050D6982BP100 and MCU08050D6982BP500 (Vishay) provide equivalent electrical specifications with anti-sulfur construction. Operating temperature limited to -55°C ~ 125°C; not suitable for applications requiring full 155°C upper limit.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-6982-B-T5 directly replace RG2012P-6982-B-T1 in existing designs?

A: Yes. RG2012P-6982-B-T5 is electrically and mechanically identical to RG2012P-6982-B-T1. Both share 69.8 kOhms resistance, ±0.1% tolerance, 0.125W power rating, 0805 package, and AEC-Q200 qualification. The primary difference is product status (active vs. obsolete) and packaging format.

Q: What is the difference between Susumu RG series parts with "P" and "N" designations?

A: The "N" designation indicates tighter temperature coefficient (±10ppm/°C) compared to "P" designation (±25ppm/°C). Both maintain identical resistance, tolerance, power rating, and package specifications. Selection depends on thermal stability requirements.

Q: Can I use TNPW080569K8BEEA as a substitute if my circuit operates at 175°C?

A: Yes. TNPW080569K8BEEA extends the operating temperature range to -55°C ~ 175°C, supporting high-temperature applications. All other electrical parameters (69.8 kOhms, ±0.1% tolerance, AEC-Q200) remain compatible with the original design.

Q: Why does 8-2176093-0 have a different power rating (0.25W vs. 0.125W)?

A: 8-2176093-0 is manufactured by TE Connectivity and features higher power dissipation capability in the same 0805 package. This provides additional thermal margin for applications with higher current demands. The higher power rating does not affect circuit operation if the original design only requires 0.125W.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 Compliant status, meeting environmental and hazardous substance restrictions for commercial and automotive applications.

Q: Which substitute part has the highest inventory availability?

A: ERA-6AEB6982V (Panasonic) has the highest inventory with 12,092 pcs in stock, followed by TNPW080569K8BEEA (Vishay Dale) with 4,976 pcs. Both parts are active and immediately available.

Q: Can I substitute a part with ±0.05% tolerance for a design requiring ±0.1%?

A: Yes. Tighter tolerance (±0.05%) is a superior specification and fully compatible with designs requiring ±0.1% tolerance. RG2012N-6982-W-T1 and RG2012P-6982-W-T5 provide this enhanced accuracy.

Q: What is the significance of AEC-Q200 certification?

A: AEC-Q200 certification indicates the component meets automotive-grade reliability standards for temperature cycling, moisture resistance, and long-term stability. Components with this certification are suitable for automotive and high-reliability industrial applications. Substitutes without AEC-Q200 may still function in non-automotive applications.

Q: Is the 0805 package dimension identical across all substitute parts?

A: Yes. All substitute parts use the 0805 (2012 Metric) package with identical footprint dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). Height variations are minimal (0.020" to 0.026" seated height) and do not affect PCB assembly compatibility.

Q: Can MCU08050D6982BP100 be used in applications requiring -55°C ~ 155°C operation?

A: No. MCU08050D6982BP100 is rated only to 125°C maximum. Applications requiring operation to 155°C must use alternatives such as RG2012P-6982-B-T5, ERA-6AEB6982V, RT0805BRD0769K8L, or TNPW080569K8BEEA.

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