RC3216F86R6CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F86R6CS is a 1206 (3216 Metric) thick film chip resistor manufactured by Samsung Electro-Mechanics. This component provides 86.6 Ohms resistance with ±1% tolerance and 0.25W power rating. The part is moisture resistant and currently in active production status. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design requirements necessitate alternative sourcing options while maintaining electrical and mechanical compatibility.

Substiute Parts

RC3216F86R6CS

Samsung Electro-MechanicsIn Stock: 1044RC3216F86R6CS Datasheet

Current PartRFQ

RC1206FR-0786R6L

YAGEOIn Stock: 14114RC1206FR-0786R6L Datasheet

DirectRFQ

AC1206FR-0786R6L

YAGEOIn Stock: 8175AC1206FR-0786R6L Datasheet

UpgradeRFQ

ERJ-8ENF86R6V

Panasonic Electronic ComponentsIn Stock: 93535ERJ-8ENF86R6V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F86R6CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 86.6 Ohms
• 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
• Moisture resistance capability
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

All identified substitute parts meet these mandatory parameters. Substitute parts are categorized by substitution type: direct equivalents share identical electrical and mechanical specifications; upgrade substitutes add enhanced features such as automotive AEC-Q200 qualification; similar substitutes maintain core electrical parameters with minor dimensional variations or different product status classifications.

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-0786R6L (YAGEO Direct Equivalent)

This part is a direct electrical and mechanical equivalent to the RC3216F86R6CS. Both components share identical resistance, tolerance, power rating, package designation, and operating specifications. The RC1206FR-0786R6L is in active production status and available in high inventory quantities (14,016 pcs). Dimensional variations are minimal and within standard PCB assembly tolerances. This part is suitable for direct substitution in applications where the original Samsung component is unavailable.

AC1206FR-0786R6L (YAGEO Upgrade Substitute)

This part maintains all core electrical and mechanical parameters of the RC3216F86R6CS while adding AEC-Q200 automotive qualification. The AC1206FR-0786R6L is appropriate for applications requiring automotive-grade reliability or when design specifications mandate AEC-Q200 compliance. This part is in active production status with 8,105 pcs in inventory. Dimensional specifications are equivalent to the YAGEO direct equivalent.

ERJ-8ENF86R6V (Panasonic Similar Substitute)

This part meets all mandatory electrical parameters and is AEC-Q200 qualified. However, the ERJ-8ENF86R6V carries a "Not For New Designs" product status classification, indicating Panasonic has discontinued this line for new applications. The part remains available in high inventory (93,443 pcs) and is suitable only for legacy system maintenance, repair, or replacement applications where new design qualification is not required. Height dimension is 0.028" (0.70mm), which exceeds the main part specification of 0.026" (0.66mm) by 0.002".

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0786R6L replace RC3216F86R6CS in all applications?

A: Yes. The RC1206FR-0786R6L is a direct equivalent meeting all electrical and mechanical specifications. Dimensional differences (3.10mm vs 3.20mm length, 0.65mm vs 0.66mm height) are within standard PCB assembly tolerances and do not affect circuit performance or board layout compatibility.

Q: What is the difference between RC1206FR-0786R6L and AC1206FR-0786R6L?

A: Both parts are electrically and mechanically identical. The AC1206FR-0786R6L includes AEC-Q200 automotive qualification, making it suitable for automotive applications or designs requiring automotive-grade component certification. Select AC1206FR-0786R6L only if your application requires this qualification.

Q: Why is ERJ-8ENF86R6V marked "Not For New Designs"?

A: This designation indicates Panasonic has discontinued this product line for new design applications. The part remains available for existing inventory and legacy system support. Use this part only for maintenance, repair, or replacement of existing systems. For new designs, select RC1206FR-0786R6L or AC1206FR-0786R6L.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All identified substitute parts (RC1206FR-0786R6L, AC1206FR-0786R6L, and ERJ-8ENF86R6V) are RoHS3 compliant and carry MSL rating 1 (Unlimited), matching the original RC3216F86R6CS specifications.

Q: Does ERJ-8ENF86R6V have moisture resistance?

A: Moisture resistance is not specified in the ERJ-8ENF86R6V technical parameters. The RC3216F86R6CS and both YAGEO equivalents explicitly specify moisture resistance. If moisture resistance is a critical design requirement, use RC1206FR-0786R6L or AC1206FR-0786R6L.

Q: What packaging formats are available for these substitutes?

A: RC1206FR-0786R6L, AC1206FR-0786R6L, and ERJ-8ENF86R6V are all supplied in Tape & Reel (TR) packaging format, suitable for automated assembly processes.