ERJ-S06F2611V Equivalent & Substitute Parts

Part Overview

The ERJ-S06F2611V is a 2.61 kOhms ±1% 0.125W (1/8W) chip resistor in 0805 (2012 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, designed for automotive and industrial applications requiring high reliability in harsh environments. The part is currently active in production with 811 units in stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements demand alternative feature sets (such as higher power ratings or different environmental certifications), or when supply chain optimization requires sourcing from multiple manufacturers while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Resistance	2.61 kOhms
Tolerance	±1%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S06F2611V is determined by strict equivalence across the following critical parameters:

Mandatory Equivalence Parameters:

Resistance value: 2.61 kOhms
Tolerance: ±1%
Package / Case: 0805 (2012 Metric)
Composition: Thick Film
Temperature Coefficient: ±100ppm/°C
Operating Temperature Range: -55°C ~ 155°C
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Flexible Parameters (Allow Variation):

Power Rating: Substitutes with equal or higher power ratings are acceptable
Manufacturer and series designation
Specific feature enhancements (anti-sulfur, pulse withstanding, moisture resistant)
Product status (active or obsolete)
Packaging format (Tape & Reel or Cut Tape)

All substitute parts listed maintain identical electrical performance and mechanical compatibility with the ERJ-S06F2611V while offering alternative sourcing options or enhanced feature sets.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power Rating	Package	Temp Coeff	Operating Temp	Features	Product Status	RoHS
ERJ-S06F2611V	Panasonic	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	Anti-Sulfur, AEC-Q200	Active	ROHS3
ERJ-6ENF2611V	Panasonic	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	AEC-Q200	Active	ROHS3
ERJ-P06F2611V	Panasonic	2.61 kΩ	±1%	0.5W	0805	±100ppm/°C	-55°C ~ 155°C	AEC-Q200, Pulse Withstanding	Active	ROHS3
TRR10EZPF2611	Rohm Semiconductor	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	Anti-Sulfur	Obsolete	ROHS3
AC0805FR-072K61L	YAGEO	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	AEC-Q200, Moisture Resistant	Active	ROHS3
CR0805-FX-2611ELF	Bourns Inc.	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Active	ROHS3
CRCW08052K61FKEA	Vishay Dale	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	AEC-Q200	Active	ROHS3
RC0805FR-072K61L	YAGEO	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Active	ROHS3
RMCF0805FT2K61	Stackpole Electronics Inc	2.61 kΩ	±1%	0.125W	0805	±100ppm/°C	-55°C ~ 155°C	AEC-Q200	Active	ROHS3

Engineering Selection Recommendations

Primary Substitutes (Recommended for Direct Replacement):

ERJ-6ENF2611V, CRCW08052K61FKEA, AC0805FR-072K61L, and RMCF0805FT2K61 are direct electrical and mechanical equivalents to the ERJ-S06F2611V. All maintain identical resistance, tolerance, power rating, package dimensions, and temperature characteristics. These parts are currently in active production status with substantial inventory availability. Selection among these options depends on supply chain preference and manufacturer qualification requirements for your application.

Higher Power Alternative:

ERJ-P06F2611V provides identical electrical performance with an elevated power rating of 0.5W (1/2W) instead of 0.125W. This part is suitable for applications where the original 0.125W rating may be marginal or where design margin improvement is desired. The 0805 package dimensions remain unchanged, ensuring mechanical compatibility in existing PCB layouts.

Obsolete Part Status:

TRR10EZPF2611 from Rohm Semiconductor is marked as obsolete. While electrically and mechanically equivalent, this part should be avoided for new designs or long-term production due to discontinued manufacturing status and potential supply constraints.

Feature Considerations:

Parts designated with AEC-Q200 automotive qualification (ERJ-6ENF2611V, ERJ-P06F2611V, AC0805FR-072K61L, CRCW08052K61FKEA, RMCF0805FT2K61) are suitable for automotive and high-reliability applications. Parts with moisture-resistant features (AC0805FR-072K61L, CR0805-FX-2611ELF, RC0805FR-072K61L) provide enhanced environmental protection. The original ERJ-S06F2611V includes anti-sulfur coating; equivalent anti-sulfur alternatives are limited to TRR10EZPF2611 (obsolete).

Frequently Asked Questions (FAQ)

Q: Can I substitute ERJ-P06F2611V for ERJ-S06F2611V in my design?

A: Yes. ERJ-P06F2611V is electrically and mechanically compatible. The higher 0.5W power rating provides additional thermal margin without affecting circuit performance. Verify that your PCB layout and thermal management accommodate the slightly different physical dimensions (height: 0.70mm vs. 0.70mm maximum for original).

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Both packaging formats contain identical components. Tape & Reel (TR) packaging is optimized for high-volume automated assembly lines. Cut Tape (CT) & Digi-Reel packaging is suitable for lower-volume production or manual assembly. Electrical and mechanical performance is identical regardless of packaging format.

Q: Is TRR10EZPF2611 still available for new designs?

A: TRR10EZPF2611 is marked as obsolete and should not be selected for new designs. Although inventory may be available from distributors, manufacturing has been discontinued. Use active-status alternatives such as CRCW08052K61FKEA, AC0805FR-072K61L, or RMCF0805FT2K61 instead.

Q: Do all substitute parts meet AEC-Q200 automotive qualification?

A: No. AEC-Q200 qualification is specified for ERJ-6ENF2611V, ERJ-P06F2611V, AC0805FR-072K61L, CRCW08052K61FKEA, and RMCF0805FT2K61. CR0805-FX-2611ELF and RC0805FR-072K61L do not carry AEC-Q200 designation. Select AEC-Q200 qualified parts for automotive applications requiring this certification.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, matching the environmental compliance status of the ERJ-S06F2611V.

Q: What is the significance of the ±100ppm/°C temperature coefficient?

A: The ±100ppm/°C temperature coefficient defines the maximum resistance change per degree Celsius across the operating temperature range. All listed substitutes maintain this identical specification, ensuring equivalent temperature stability and circuit performance across -55°C to 155°C.

Q: Can I use moisture-resistant variants in non-automotive applications?

A: Yes. Moisture-resistant features (AC0805FR-072K61L, CR0805-FX-2611ELF, RC0805FR-072K61L) provide enhanced environmental protection and are suitable for any application. These parts are not restricted to specific application categories and offer improved reliability in humid or corrosive environments.

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