Equivalent & Substitute Parts for ERJ-S08F2261V

Part Overview

The ERJ-S08F2261V is a 2.26 kOhms ±1% 0.25W chip resistor in 1206 (3216 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, designed for applications requiring high reliability in automotive and industrial environments. The part is currently in active production status with 833 units in stock.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements shift to alternative manufacturers, or when supply chain optimization requires qualified alternatives that meet identical electrical and mechanical specifications.

Substiute Parts

ERJ-S08F2261V

Panasonic Electronic ComponentsIn Stock: 878ERJ-S08F2261V Datasheet

Current PartRFQ

ERJ-8ENF2261V

Panasonic Electronic ComponentsIn Stock: 58453ERJ-8ENF2261V Datasheet

SimilarRFQ

CR1206-FX-2261ELF

Bourns Inc.In Stock: 25812CR1206-FX-2261ELF Datasheet

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CRCW12062K26FKEA

Vishay DaleIn Stock: 9154CRCW12062K26FKEA Datasheet

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RC1206FR-072K26L

YAGEOIn Stock: 20212RC1206FR-072K26L Datasheet

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RMCF1206FT2K26

Stackpole Electronics IncIn Stock: 12830RMCF1206FT2K26 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S08F2261V is determined by strict equivalence across the following parameters:

• Resistance value: 2.26 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Termination count: 2
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

All qualified substitutes listed maintain these core electrical and mechanical parameters. Variations in physical dimensions (length, width, height) within standard tolerances and differences in optional features (such as anti-sulfur coating or automotive qualification) do not disqualify a part from substitution, provided all mandatory parameters remain identical.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts meet the core electrical and mechanical requirements for direct substitution with the ERJ-S08F2261V. Selection should be based on the following criteria:

For new designs: CRCW12062K26FKEA (Vishay Dale), RC1206FR-072K26L (YAGEO), and RMCF1206FT2K26 (Stackpole) are all in active production status. CR1206-FX-2261ELF (Bourns) is also active but lacks AEC-Q200 automotive qualification.

For automotive applications requiring AEC-Q200 qualification: CRCW12062K26FKEA, RMCF1206FT2K26, and the primary part ERJ-S08F2261V are qualified. ERJ-8ENF2261V carries AEC-Q200 qualification but is marked "Not For New Designs."

For highest inventory availability: ERJ-8ENF2261V (58,357 units), RC1206FR-072K26L (20,112 units), and CR1206-FX-2261ELF (25,702 units) offer substantial stock levels.

For anti-sulfur applications: Only ERJ-S08F2261V explicitly includes anti-sulfur coating. Other substitutes feature moisture-resistant or standard thick film construction.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF2261V replace ERJ-S08F2261V in new designs?

A: ERJ-8ENF2261V meets all electrical and mechanical parameters for functional equivalence. However, it is marked "Not For New Designs" by the manufacturer. For new designs, select from parts with active production status: CRCW12062K26FKEA, CR1206-FX-2261ELF, RC1206FR-072K26L, or RMCF1206FT2K26.

Q: Are all substitutes suitable for automotive applications?

A: Parts with AEC-Q200 qualification are suitable for automotive use: ERJ-S08F2261V, ERJ-8ENF2261V, CRCW12062K26FKEA, and RMCF1206FT2K26. CR1206-FX-2261ELF and RC1206FR-072K26L lack this certification.

Q: Do physical dimension variations affect substitution?

A: All parts use the 1206 (3216 Metric) package. Minor variations in length (0.122" to 0.126"), width (0.063"), and height (0.024" to 0.030") are within standard package tolerances and do not affect PCB layout or assembly compatibility.

Q: What is the difference between anti-sulfur and moisture-resistant coatings?

A: Anti-sulfur coating (ERJ-S08F2261V) protects against sulfur-containing atmospheric contaminants. Moisture-resistant coating (CR1206-FX-2261ELF, RC1206FR-072K26L) protects against humidity. Both are thick film resistors with identical electrical performance. Selection depends on environmental exposure requirements.

Q: Can I use these parts interchangeably on the same PCB?

A: Yes. All substitutes share identical resistance, tolerance, power rating, package, and operating temperature specifications. They are electrically and mechanically interchangeable for direct PCB assembly without design modification.

Q: Which substitute offers the best long-term availability?

A: CRCW12062K26FKEA (Vishay Dale), RC1206FR-072K26L (YAGEO), and RMCF1206FT2K26 (Stackpole) are all in active production with substantial inventory levels, providing reliable long-term sourcing options.