RMC1/8K8063FTP Equivalent & Substitute Parts

Part Overview

The RMC1/8K8063FTP is a 806 kOhms ±1% 0.25W thick film chip resistor manufactured by Kamaya Inc. in 1206 (3216 Metric) surface mount package. This component is classified as Active product status. Substitute parts are identified when the original manufacturer part becomes unavailable, when design requirements necessitate alternative certifications such as automotive qualification, or when supply chain optimization requires sourcing from multiple qualified manufacturers while maintaining identical electrical and mechanical specifications.

Substiute Parts

RMC1/8K8063FTP

Kamaya Inc.In Stock: 883RMC1/8K8063FTP Datasheet

Current PartRFQ

ERJ-8ENF8063V

Panasonic Electronic ComponentsIn Stock: 68755ERJ-8ENF8063V Datasheet

DirectRFQ

KTR18EZPF8063

Rohm SemiconductorIn Stock: 7401KTR18EZPF8063 Datasheet

DirectRFQ

RC1206FR-07806KL

YAGEOIn Stock: 11859RC1206FR-07806KL Datasheet

DirectRFQ

RMCF1206FT806K

Stackpole Electronics IncIn Stock: 4319RMCF1206FT806K Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RMC1/8K8063FTP is determined by strict equivalence across the following parameters:

Mandatory Matching Parameters:

• Resistance value: 806 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
• Moisture sensitivity level: 1 (Unlimited)

All identified substitute parts meet these mandatory electrical and mechanical specifications. Substitute parts may differ in the following non-critical attributes: manufacturer, series designation, specific dimensional tolerances within package class, product status classification, and optional certifications such as AEC-Q200 automotive qualification. These differences do not affect functional interchangeability in applications where the core electrical parameters are the design requirement.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status): KTR18EZPF8063 (Rohm Semiconductor) and RMCF1206FT806K (Stackpole Electronics Inc) are both Active product status with AEC-Q200 automotive qualification. RC1206FR-07806KL (YAGEO) is Active with moisture-resistant construction. These three parts are suitable for new design implementations.

Secondary Selection (Legacy Status): ERJ-8ENF8063V (Panasonic Electronic Components) carries Not For New Designs status and should be used only for replacement or maintenance of existing assemblies where original part sourcing is exhausted.

Compliance Considerations: All substitute parts are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 and HTSUS 8533.21.0030, matching the regulatory profile of the original RMC1/8K8063FTP.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF8063V be used in new designs? A: No. ERJ-8ENF8063V carries Not For New Designs product status. It is suitable only for replacement of existing assemblies. For new designs, select from KTR18EZPF8063, RMCF1206FT806K, or RC1206FR-07806KL.

Q: What is the difference between automotive-qualified and non-automotive versions? A: KTR18EZPF8063 and RMCF1206FT806K include AEC-Q200 automotive qualification, indicating compliance with automotive reliability standards. RC1206FR-07806KL and RMC1/8K8063FTP do not carry this certification. Selection depends on application requirements, not electrical performance.

Q: Are all substitute parts mechanically interchangeable? A: Yes. All parts use 1206 (3216 Metric) package with 2 terminations. Dimensional variations within the package class (length 0.122" to 0.126", height 0.025" to 0.028") do not affect PCB assembly compatibility.

Q: Do substitute parts have identical temperature coefficients? A: Yes. All parts specify ±100ppm/°C temperature coefficient and -55°C ~ 155°C operating range, ensuring equivalent thermal performance.

Q: What is the significance of Moisture Sensitivity Level 1? A: MSL 1 (Unlimited) indicates no moisture sensitivity restrictions. Parts can be stored indefinitely without desiccant packaging and do not require baking before reflow soldering.

Q: Can I mix different manufacturers in the same assembly? A: Yes. All substitute parts meet identical electrical and mechanical specifications. Mixed sourcing is acceptable from a functional standpoint; however, procurement and quality documentation practices should be reviewed for consistency.