RCS3216F1180CS Equivalent & Substitute Parts

Part Overview

The RCS3216F1180CS is a 118 Ohms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. The part is ROHS3 compliant and carries MSL Level 1 rating, indicating unlimited moisture sensitivity protection.

Substitute parts are identified based on matching electrical specifications (118 Ohms resistance, ±1% tolerance, 0.25W power rating), identical package form factor (1206/3216 Metric), and compatible operating parameters. Alternative sources become necessary for supply chain optimization, inventory availability, or design flexibility across manufacturing partners.

Substiute Parts

RCS3216F1180CS

Samsung Electro-MechanicsIn Stock: 896RCS3216F1180CS Datasheet

Current PartRFQ

CRCW1206118RFKEA

Vishay DaleIn Stock: 15865CRCW1206118RFKEA Datasheet

SimilarRFQ

ERJ-8ENF1180V

Panasonic Electronic ComponentsIn Stock: 35412ERJ-8ENF1180V Datasheet

SimilarRFQ

RC1206FR-07118RL

YAGEOIn Stock: 7573RC1206FR-07118RL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

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

Mandatory Matching Criteria:

• Resistance Value: 118 Ohms
• Tolerance: ±1%
• Power Rating: 0.25W (1/4W)
• Package Form Factor: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±100ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• Number of Terminations: 2
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these criteria. Variations in physical dimensions (length, width, height) within the 1206 package specification, packaging format (Tape & Reel vs. bulk), and additional certifications (such as AEC-Q200 automotive qualification) do not disqualify substitution but represent secondary differentiators for specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, Current Production):

CRCW1206118RFKEA (Vishay Dale) and RC1206FR-07118RL (YAGEO) are both Active product status components suitable for new designs. CRCW1206118RFKEA carries AEC-Q200 automotive qualification, making it appropriate for automotive and high-reliability applications. RC1206FR-07118RL provides equivalent electrical performance without automotive certification, suitable for general industrial and consumer applications.

Secondary Selection (Automotive Applications):

ERJ-8ENF1180V (Panasonic) meets AEC-Q200 automotive standards but carries "Not For New Designs" product status. This part remains available in high inventory quantities and is suitable for replacement, repair, or legacy system applications where automotive qualification is required and design freeze conditions apply.

Original Equipment Selection:

RCS3216F1180CS (Samsung) remains the original specified component with anti-sulfur and moisture-resistant features. Continued use is appropriate where Samsung supply chain integration or specific anti-sulfur performance is mandated by design requirements.

All four parts satisfy ROHS3 compliance, REACH unaffected status, and MSL Level 1 moisture sensitivity requirements. Selection between Active status alternatives depends on supply availability, packaging format preference (Tape & Reel vs. bulk), and application-specific certifications (automotive AEC-Q200 qualification).

Frequently Asked Questions (FAQ)

Q: Can CRCW1206118RFKEA replace RCS3216F1180CS in all applications?

A: Yes. Both parts share identical electrical specifications (118 Ohms ±1%, 0.25W), package form factor (1206/3216 Metric), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). CRCW1206118RFKEA adds AEC-Q200 automotive certification, which does not restrict use in non-automotive applications. The primary difference is packaging format: CRCW1206118RFKEA is supplied in Tape & Reel format, while RCS3216F1180CS is bulk packaged.

Q: What is the significance of "Not For New Designs" status on ERJ-8ENF1180V?

A: "Not For New Designs" indicates that Panasonic has transitioned this part to end-of-life or legacy status and does not recommend it for new product development. However, the part remains electrically and mechanically equivalent to all other substitutes. This designation applies only to new design initiation; the part is suitable for replacement, repair, or continuation of existing designs where component freeze conditions exist.

Q: Are there physical dimension differences between substitute parts?

A: Minor variations exist within the 1206 package specification. Length ranges from 0.122" to 0.126" (3.10mm to 3.20mm), and maximum seated height ranges from 0.024" to 0.028" (0.60mm to 0.70mm). These variations fall within standard 1206 package tolerances and do not affect PCB layout compatibility or electrical performance. Verify specific board layout constraints if height clearance is critical.

Q: Which substitute part offers the best supply availability?

A: ERJ-8ENF1180V (Panasonic) shows the highest inventory level at 35,346 pieces, followed by CRCW1206118RFKEA (Vishay Dale) at 15,781 pieces. RC1206FR-07118RL (YAGEO) maintains 7,539 pieces in stock. For immediate procurement needs, Panasonic offers the largest available quantity, though its "Not For New Designs" status should be considered for long-term supply planning.

Q: Does AEC-Q200 certification on CRCW1206118RFKEA and ERJ-8ENF1180V affect non-automotive use?

A: No. AEC-Q200 is an automotive qualification standard that establishes enhanced reliability and quality requirements. Parts meeting AEC-Q200 are fully compatible with non-automotive applications and provide equivalent or superior performance compared to non-certified alternatives. AEC-Q200 certification does not restrict application scope.

Q: What packaging format should be selected for high-volume manufacturing?

A: Tape & Reel (TR) packaging is standard for automated assembly processes. CRCW1206118RFKEA, ERJ-8ENF1180V, and RC1206FR-07118RL are all supplied in Tape & Reel format, suitable for pick-and-place equipment. RCS3216F1180CS bulk packaging is appropriate for manual assembly, repair, or low-volume applications.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All four parts (RCS3216F1180CS, CRCW1206118RFKEA, ERJ-8ENF1180V, and RC1206FR-07118RL) carry ROHS3 compliance certification and are REACH unaffected. All parts meet current environmental and regulatory requirements for EU and global markets.