RG2012P-95R3-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012P-95R3-C-T5 is a 95.3 Ohms ±0.25% 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 coating and automotive AEC-Q200 qualification, suitable for high-reliability applications in temperature ranges from -55°C to 155°C. The part is currently obsolete, with 756 pieces available in stock. Equivalent and substitute parts are necessary to maintain design continuity and ensure component availability for production and repair applications.

Key Parameters

Parameter	Value
Resistance	95.3 Ohms
Tolerance	±0.25%
Power Rating	0.125W (1/8W)
Package	0805 (2012 Metric)
Composition	Thin Film
Operating Temperature	-55°C to 155°C
Features	Anti-Sulfur, Automotive AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the RG2012P-95R3-C-T5 is determined by the following critical parameters:

Mandatory Compatibility Parameters:

Resistance value: 95.3 Ohms (exact match required)
Package type: 0805 (2012 Metric) (physical and electrical compatibility)
Power rating: 0.125W minimum (equal or higher acceptable)
Composition: Thin film (electrical performance characteristics)
Operating temperature range: -55°C to 155°C minimum (or equivalent)

Tolerance and Performance Parameters: Substitute parts are grouped by tolerance specification. The main part specifies ±0.25% tolerance. Substitute parts with equal or tighter tolerance (±0.1%, ±0.05%) are direct upgrades and maintain or improve circuit performance. Parts with looser tolerance are not suitable substitutes.

Certification and Feature Parameters: The main part includes automotive AEC-Q200 qualification and anti-sulfur coating. Substitute parts may include these features or omit them depending on application requirements. Parts without AEC-Q200 are suitable for non-automotive applications; parts with AEC-Q200 are suitable for all applications.

Product Status: The main part is obsolete. Active substitute parts ensure continued availability and supply chain reliability.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Operating Temp (°C)	AEC-Q200	Product Status	Inventory (Pcs)
RG2012P-95R3-C-T5	Susumu	95.3 Ω	±0.25%	0.125	±25	-55 to 155	Yes	Obsolete	756
RG2012N-95R3-B-T5	Susumu	95.3 Ω	±0.1%	0.125	±10	-55 to 155	Yes	Active	862
RG2012N-95R3-W-T1	Susumu	95.3 Ω	±0.05%	0.125	±10	-55 to 155	Yes	Active	687
RG2012P-95R3-B-T5	Susumu	95.3 Ω	±0.1%	0.125	±25	-55 to 155	Yes	Active	1031
RG2012P-95R3-W-T5	Susumu	95.3 Ω	±0.05%	0.125	±25	-55 to 155	Yes	Active	751
2-2176091-2	TE Connectivity Passive Product	95.3 Ω	±0.1%	0.25	±25	-55 to 155	No	Active	1838
RT0805CRD0795R3L	YAGEO	95.3 Ω	±0.25%	0.125	±25	-55 to 155	No	Active	720
ERA-6AEB95R3V	Panasonic Electronic Components	95.3 Ω	±0.1%	0.125	±25	-55 to 155	Yes	Active	4601
MCU08050D9539BP100	Vishay Beyschlag/Draloric/BC Components	95.3 Ω	±0.1%	0.125	±25	-55 to 125	No	Active	722
RP73D2A95R3BTDF	TE Connectivity Passive Product	95.3 Ω	±0.1%	0.125	±15	-55 to 155	No	Active	832
RT0805BRD0795R3L	YAGEO	95.3 Ω	±0.1%	0.125	±25	-55 to 155	No	Active	655

Engineering Selection Recommendations

Primary Substitutes (Susumu RG Series - Same Manufacturer):

RG2012P-95R3-B-T5 and RG2012P-95R3-W-T5 are direct substitutes from the same manufacturer with improved tolerance specifications (±0.1% and ±0.05% respectively). Both maintain automotive AEC-Q200 qualification, anti-sulfur coating, and identical operating temperature range. These parts are active products with higher inventory availability than the obsolete main part.

RG2012N-95R3-B-T5 and RG2012N-95R3-W-T1 offer improved tolerance and lower temperature coefficient (±10ppm/°C versus ±25ppm/°C), with maintained AEC-Q200 qualification and anti-sulfur features.

Secondary Substitutes (Multi-Manufacturer Options):

ERA-6AEB95R3V (Panasonic) provides ±0.1% tolerance with AEC-Q200 qualification and anti-sulfur coating, matching the automotive-grade requirements of the main part. Highest inventory availability (4601 pieces).

RT0805CRD0795R3L (YAGEO) matches the exact tolerance (±0.25%) and power rating of the main part, suitable for applications where tolerance specification is critical. Active product status ensures availability.

RT0805BRD0795R3L (YAGEO) offers ±0.1% tolerance upgrade with identical package and power rating.

RP73D2A95R3BTDF (TE Connectivity) provides ±0.1% tolerance with superior temperature coefficient (±15ppm/°C).

Higher Power Alternative:

2-2176091-2 (TE Connectivity) is a 0.25W (1/4W) rated variant suitable for applications requiring increased power dissipation margin. Tolerance is ±0.1%. This part lacks AEC-Q200 qualification.

Temperature Range Consideration:

MCU08050D9539BP100 (Vishay) operates to 125°C maximum, which is 30°C below the main part specification. This part is suitable only for applications with maximum operating temperature of 125°C or lower.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with tighter tolerance than the original RG2012P-95R3-C-T5?

A: Yes. Substitute parts with ±0.1% or ±0.05% tolerance are direct upgrades and maintain or improve circuit performance. Tighter tolerance does not degrade compatibility.

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

A: The 0805 (2012 Metric) package designation is standardized. All listed substitutes use this package. Physical dimensions (0.079" L × 0.049" W) are identical. Maximum seated height varies slightly (0.020" to 0.026") but remains within PCB assembly tolerances.

Q: Can I substitute the RG2012P-95R3-C-T5 with the 2-2176091-2 (0.25W rated part)?

A: Yes, for applications where the circuit can tolerate the higher power rating. The 0.25W rating provides additional thermal margin. However, the 2-2176091-2 lacks AEC-Q200 qualification, making it unsuitable for automotive applications requiring this certification.

Q: What is the difference between RG2012N and RG2012P series?

A: The RG2012N series features lower temperature coefficient (±10ppm/°C) compared to RG2012P (±25ppm/°C). Both series maintain identical resistance, tolerance options, and AEC-Q200 qualification. The RG2012N is preferred for applications with strict temperature stability requirements.

Q: Does the absence of AEC-Q200 on some substitute parts affect compatibility?

A: AEC-Q200 is an automotive qualification standard. Parts without this certification are suitable for non-automotive applications. For automotive or high-reliability applications, select substitutes with AEC-Q200 designation: RG2012N-95R3-B-T5, RG2012N-95R3-W-T1, RG2012P-95R3-B-T5, RG2012P-95R3-W-T5, or ERA-6AEB95R3V.

Q: Why does MCU08050D9539BP100 have a lower maximum operating temperature?

A: The MCU08050D9539BP100 is rated to -55°C to 125°C, which is 30°C below the main part specification of -55°C to 155°C. This part is suitable only for applications with maximum operating temperature of 125°C or lower.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are RoHS3 compliant and have Moisture Sensitivity Level 1 (Unlimited), matching the environmental compliance of the main part.

Q: Which substitute offers the best inventory availability?

A: ERA-6AEB95R3V (Panasonic) has the highest inventory with 4601 pieces in stock, compared to 756 pieces of the obsolete main part.

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