RCS3216F2671CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216F2671CS is a 2.67 kOhms ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component features anti-sulfur and moisture-resistant construction, operating across -55°C to 155°C with a temperature coefficient of ±100ppm/°C. The part is currently active in production with 814 pieces in stock inventory. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to support component sourcing flexibility and supply chain continuity.

Substiute Parts

RCS3216F2671CS

Samsung Electro-MechanicsIn Stock: 842RCS3216F2671CS Datasheet

Current PartRFQ

CRCW12062K67FKEA

Vishay DaleIn Stock: 16245CRCW12062K67FKEA Datasheet

SimilarRFQ

ERJ-8ENF2671V

Panasonic Electronic ComponentsIn Stock: 34387ERJ-8ENF2671V Datasheet

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RC1206FR-072K67L

YAGEOIn Stock: 5263RC1206FR-072K67L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F2671CS is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 2.67 kOhms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.25W / 1/4W (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C (exact match or better)

Mechanical & Package Equivalence Requirements:

• Package type: 1206 (3216 Metric) (exact match)
• Composition: Thick Film (exact match)
• Number of terminations: 2 (exact match)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match)

Compliance Requirements:

• RoHS3 Compliant status
• REACH Unaffected status

All identified substitute parts meet these criteria and are therefore electrically and mechanically interchangeable with the RCS3216F2671CS in standard PCB assembly applications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

CRCW12062K67FKEA (Vishay Dale) and RC1206FR-072K67L (YAGEO) are recommended as primary substitutes. Both parts maintain active product status, ensuring long-term availability and supply chain stability. CRCW12062K67FKEA includes automotive AEC-Q200 qualification, suitable for applications requiring automotive-grade reliability. RC1206FR-072K67L provides moisture-resistant construction aligned with the original part's environmental protection features.

Secondary Substitute (Legacy Status):

ERJ-8ENF2671V (Panasonic Electronic Components) is electrically and mechanically equivalent but carries a "Not For New Designs" product status. This part is suitable for replacement applications, field repairs, and legacy system maintenance where existing inventory exists. New product designs should prioritize active-status alternatives.

Selection Criteria:

• For new designs: Select from CRCW12062K67FKEA or RC1206FR-072K67L
• For automotive applications: CRCW12062K67FKEA (AEC-Q200 rated)
• For replacement/repair: Any of the three substitutes based on availability
• For tape & reel packaging requirements: CRCW12062K67FKEA, ERJ-8ENF2671V, or RC1206FR-072K67L
• For bulk packaging: RCS3216F2671CS (original part)

Frequently Asked Questions (FAQ)

Q: Can CRCW12062K67FKEA replace RCS3216F2671CS in any application?

A: Yes. CRCW12062K67FKEA is electrically and mechanically equivalent across all critical parameters: 2.67 kOhms ±1%, 0.25W power rating, 1206 package, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. Both are ROHS3 compliant with MSL 1 rating. The primary difference is packaging format (tape & reel vs. bulk) and the addition of automotive AEC-Q200 qualification on the Vishay part.

Q: Why is ERJ-8ENF2671V marked "Not For New Designs"?

A: The "Not For New Designs" status indicates that Panasonic has discontinued active development and promotion of this part series. While the part remains electrically and mechanically equivalent and suitable for replacement applications, new product designs should utilize active-status alternatives such as CRCW12062K67FKEA or RC1206FR-072K67L to ensure long-term supply availability and manufacturer support.

Q: Are there dimensional differences between these substitutes?

A: Dimensional variations exist within acceptable tolerances. RCS3216F2671CS and CRCW12062K67FKEA have maximum seated heights of 0.66mm and 0.60mm respectively. ERJ-8ENF2671V measures 0.70mm maximum, and RC1206FR-072K67L measures 0.65mm maximum. All parts conform to the 1206 (3216 Metric) package standard. Length dimensions range from 3.10mm to 3.20mm. These variations are within standard PCB design tolerances and do not affect interchangeability.

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

A: Anti-sulfur construction protects against sulfur contamination in high-pollution environments. Moisture-resistant construction protects against humidity ingress. RCS3216F2671CS includes both features. CRCW12062K67FKEA and ERJ-8ENF2671V specify automotive AEC-Q200 qualification, which encompasses environmental protection standards. RC1206FR-072K67L specifies moisture-resistant construction. All four parts maintain MSL 1 (Unlimited) rating, indicating minimal moisture sensitivity.

Q: Can these parts be used interchangeably in tape & reel format?

A: CRCW12062K67FKEA, ERJ-8ENF2671V, and RC1206FR-072K67L are supplied in tape & reel (TR) packaging suitable for automated assembly. RCS3216F2671CS is supplied in bulk format. If tape & reel format is required for automated pick-and-place assembly, select from the three substitute parts. If bulk format is required, use the original RCS3216F2671CS or request bulk packaging from substitute manufacturers if available.

Q: Are all these parts RoHS3 compliant?

A: Yes. RCS3216F2671CS, CRCW12062K67FKEA, ERJ-8ENF2671V, and RC1206FR-072K67L are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and use.