RG2012P-9092-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012P-9092-C-T5 is a 90.9 kOhms ±0.25% thin film chip resistor manufactured by Susumu in 0805 (2012 Metric) package format with 0.125W power rating. This component is rated for automotive applications under AEC-Q200 standard with anti-sulfur construction and operates across -55°C to 155°C temperature range.

The RG2012P-9092-C-T5 is classified as obsolete. Equivalent and substitute parts are available from multiple manufacturers with improved specifications or enhanced availability, providing direct functional alternatives for new designs and production continuity.

Key Parameters

Parameter	Value
Resistance	90.9 kOhms
Tolerance	±0.25%
Power Rating	0.125W (1/8W)
Package	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 compatibility for the RG2012P-9092-C-T5 is determined by the following critical parameters:

Mandatory Matching Parameters:

Resistance value: 90.9 kOhms
Package format: 0805 (2012 Metric)
Power rating: 0.125W (1/8W)
Operating temperature range: -55°C ~ 155°C minimum
Composition: Thin Film

Allowable Variation Parameters:

Tolerance: Can be equal to or tighter (lower) than ±0.25%
Temperature coefficient: Can be equal to or lower than ±25ppm/°C
Automotive rating: AEC-Q200 certification is preferred but not mandatory for all applications
Packaging format: Tape & Reel (TR) or Cut Tape (CT) acceptable for production environments

Substitute parts are grouped into two categories:

Upgrade Parts – Active status components with improved tolerance specifications (±0.1% or ±0.05%) or enhanced temperature coefficient performance, maintaining or exceeding all electrical and mechanical compatibility requirements.

Direct Equivalent Parts – Active status components from alternative manufacturers with matching or superior specifications, providing functional equivalence with different sourcing options.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Op. Temp Range (°C)	Package	AEC-Q200	Product Status
RG2012P-9092-C-T5	Susumu	90.9 kΩ	±0.25%	0.125	±25	-55 ~ 155	0805	Yes	Obsolete
RG2012N-9092-B-T5	Susumu	90.9 kΩ	±0.1%	0.125	±10	-55 ~ 155	0805	Yes	Active
RG2012N-9092-W-T1	Susumu	90.9 kΩ	±0.05%	0.125	±10	-55 ~ 155	0805	Yes	Active
RG2012P-9092-B-T5	Susumu	90.9 kΩ	±0.1%	0.125	±25	-55 ~ 155	0805	Yes	Active
RG2012P-9092-W-T5	Susumu	90.9 kΩ	±0.05%	0.125	±25	-55 ~ 155	0805	Yes	Active
9-2176093-1	TE Connectivity Passive Product	90.9 kΩ	±0.1%	0.25	±25	-55 ~ 155	0805	No	Active
RT0805CRD0790K9L	YAGEO	90.9 kΩ	±0.25%	0.125	±25	-55 ~ 155	0805	No	Active
ERA-6AEB9092V	Panasonic Electronic Components	90.9 kΩ	±0.1%	0.125	±25	-55 ~ 155	0805	Yes	Active
MCU08050D9092BP500	Vishay Beyschlag/Draloric/BC Components	90.9 kΩ	±0.1%	0.125	±25	-55 ~ 125	0805	No	Active
RP73D2A90K9BTDF	TE Connectivity Passive Product	90.9 kΩ	±0.1%	0.125	±15	-55 ~ 155	0805	No	Active
RT0805BRD0790K9L	YAGEO	90.9 kΩ	±0.1%	0.125	±25	-55 ~ 155	0805	No	Active

Engineering Selection Recommendations

For Automotive AEC-Q200 Applications:

Select from Susumu RG series (RG2012N-9092-B-T5, RG2012N-9092-W-T1, RG2012P-9092-B-T5, RG2012P-9092-W-T5) or Panasonic ERA-6AEB9092V. These components maintain AEC-Q200 certification and anti-sulfur construction, ensuring compliance with automotive reliability standards. Susumu parts offer the highest inventory availability and direct product line continuity.

For General Industrial Applications with Tighter Tolerance Requirements:

RG2012N-9092-W-T1 (±0.05% tolerance, ±10ppm/°C) or RG2012P-9092-W-T5 (±0.05% tolerance, ±25ppm/°C) provide superior tolerance performance. YAGEO RT0805BRD0790K9L and TE Connectivity RP73D2A90K9BTDF offer active status with ±0.1% tolerance and broad temperature range support.

For Applications with Extended Temperature Range Requirements:

All Susumu RG series parts, Panasonic ERA-6AEB9092V, YAGEO RT0805BRD0790K9L, and TE Connectivity RP73D2A90K9BTDF support -55°C to 155°C operating range. MCU08050D9092BP500 operates to 125°C maximum and is not suitable for full temperature range applications.

For Power Margin Applications:

TE Connectivity 9-2176093-1 provides 0.25W (1/4W) power rating in 0805 package, offering increased power dissipation capability while maintaining 0805 form factor and footprint compatibility.

For High-Volume Production:

YAGEO RT0805BRD0790K9L (8,229 pcs inventory) and Susumu RG2012P-9092-B-T5 (16,126 pcs inventory) provide maximum stock availability for immediate procurement.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-9092-C-T5 be directly replaced with RG2012N-9092-B-T5?

A: Yes. RG2012N-9092-B-T5 is a direct functional replacement with improved specifications. It maintains identical resistance (90.9 kOhms), power rating (0.125W), package (0805), and operating temperature range (-55°C to 155°C). The tolerance is tighter (±0.1% versus ±0.25%), and temperature coefficient is superior (±10ppm/°C versus ±25ppm/°C). Both components are Susumu RG series with AEC-Q200 certification and anti-sulfur construction.

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

A: The RG2012P and RG2012N designations indicate different product lines within Susumu's RG series. Both support identical resistance values, package formats, and operating ranges. Selection between them depends on tolerance and temperature coefficient requirements specified in the design.

Q: Is RT0805CRD0790K9L equivalent to the original RG2012P-9092-C-T5?

A: Yes, RT0805CRD0790K9L is a direct equivalent from YAGEO. It matches all critical parameters: 90.9 kOhms resistance, ±0.25% tolerance, 0.125W power rating, 0805 package, and -55°C to 155°C operating range. The primary difference is manufacturer (YAGEO versus Susumu) and lack of AEC-Q200 certification. This part is suitable for non-automotive applications requiring equivalent specifications.

Q: Can I use 9-2176093-1 as a substitute for RG2012P-9092-C-T5?

A: 9-2176093-1 is functionally compatible with one exception: it provides 0.25W (1/4W) power rating instead of 0.125W (1/8W). All other parameters match: 90.9 kOhms resistance, ±0.1% tolerance (tighter than original), 0805 package, and -55°C to 155°C operating range. Use this part only if increased power dissipation capability is required or acceptable for the application.

Q: Why does MCU08050D9092BP500 have a lower maximum operating temperature?

A: MCU08050D9092BP500 operates to 125°C maximum, compared to 155°C for the original part. This component is suitable only for applications where the maximum operating temperature does not exceed 125°C. For full temperature range compatibility, select alternatives with -55°C to 155°C rating.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant and have Moisture Sensitivity Level 1 (Unlimited), matching the original RG2012P-9092-C-T5 environmental compliance profile.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?

A: Tape & Reel (TR) packaging is used for high-volume automated assembly processes with continuous component feeding. Cut Tape (CT) is used for lower-volume applications or manual assembly. Both formats contain identical components; packaging format selection depends on production equipment and volume requirements. Panasonic ERA-6AEB9092V is available in Cut Tape (CT) & Digi-Reel® format, while most other substitutes are supplied in Tape & Reel (TR).

Q: Which substitute part offers the best tolerance specification?

A: RG2012N-9092-W-T1 and RG2012P-9092-W-T5 both offer ±0.05% tolerance, the tightest available among all listed substitutes. These parts are suitable for precision analog circuits and measurement applications requiring superior tolerance performance.

Q: Can I mix different substitute parts in the same design?

A: Yes, provided all selected parts meet the design's electrical and thermal requirements. However, for consistency in production and performance, using a single part number across a design is recommended. If multiple part numbers are used, ensure tolerance stack-up analysis accounts for the combined tolerance variations.

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