RMC1/8-1005FTP Equivalent & Substitute Parts

Part Overview

The RMC1/8-1005FTP is a 10 MOhms ±1% 0.25W thick film chip resistor manufactured by Kamaya Inc. in 1206 (3216 Metric) package format. This component is classified as Active product status with unlimited moisture sensitivity level (MSL 1). The part is supplied in Tape & Reel packaging and is REACH Unaffected with EAR99 export classification.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when supply chain optimization is required, or when design specifications allow for alternative manufacturers meeting identical electrical and mechanical parameters. Substitute parts listed below maintain the same resistance value, tolerance, power rating, package configuration, and operating temperature range as the main part.

Substiute Parts

RMC1/8-1005FTP

Kamaya Inc.In Stock: 1060RMC1/8-1005FTP Datasheet

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RMCF1206FG10M0

Stackpole Electronics IncIn Stock: 10844RMCF1206FG10M0 Datasheet

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RMCF1206FT10M0

Stackpole Electronics IncIn Stock: 56239RMCF1206FT10M0 Datasheet

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CRG1206F10M

TE Connectivity Passive ProductIn Stock: 1162CRG1206F10M Datasheet

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KTR18EZPF1005

Rohm SemiconductorIn Stock: 65620KTR18EZPF1005 Datasheet

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RC1206FR-0710ML

YAGEOIn Stock: 110573RC1206FR-0710ML Datasheet

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RCV120610M0FKEA

Vishay DaleIn Stock: 32349RCV120610M0FKEA Datasheet

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RVC1206FT10M0

Stackpole Electronics IncIn Stock: 12005RVC1206FT10M0 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RMC1/8-1005FTP is determined by strict equivalence across the following parameters:

Mandatory Equivalence Parameters:

• Resistance value: 10 MOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Operating temperature range: -55°C ~ 155°C
• Number of terminations: 2
• Moisture sensitivity level: 1 (Unlimited)

All substitute parts listed below meet these mandatory parameters. Variations in temperature coefficient (±100ppm/°C versus ±200ppm/°C), additional features (Automotive AEC-Q200, High Voltage, Moisture Resistant), and dimensional tolerances do not disqualify substitution when the core electrical and mechanical specifications remain within specification.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and are suitable for direct replacement based on electrical and mechanical parameter equivalence. Selection among substitute options should be based on the following criteria derived from provided specifications:

For applications requiring automotive qualification: RMCF1206FG10M0, RMCF1206FT10M0, and KTR18EZPF1005 carry Automotive AEC-Q200 ratings.

For applications requiring enhanced temperature stability: CRG1206F10M, KTR18EZPF1005, RC1206FR-0710ML, and RCV120610M0FKEA feature ±100ppm/°C temperature coefficient compared to ±200ppm/°C in the main part and RMCF series.

For applications in high-voltage environments: KTR18EZPF1005 and RCV120610M0FKEA are specified with High Voltage features.

For applications requiring moisture resistance: RC1206FR-0710ML is specified with Moisture Resistant feature.

For general-purpose substitution without additional requirements: RVC1206FT10M0 provides equivalent specifications with ROHS3 compliance.

All substitute parts are REACH Unaffected or Vendor Undefined, maintaining compliance status equivalent to or exceeding the main part. All substitute parts carry MSL 1 (Unlimited) rating.

Frequently Asked Questions (FAQ)

Q: Can RMCF1206FG10M0 and RMCF1206FT10M0 be used interchangeably with RMC1/8-1005FTP?

A: Yes. Both parts meet all mandatory equivalence parameters: 10 MOhms resistance, ±1% tolerance, 0.25W power rating, 1206 package, thick film composition, -55°C to 155°C operating range, and MSL 1 rating. The addition of Automotive AEC-Q200 qualification does not prevent substitution in non-automotive applications.

Q: What is the difference between parts with ±200ppm/°C and ±100ppm/°C temperature coefficients?

A: Temperature coefficient defines the resistance change per degree Celsius across the operating temperature range. Parts with ±100ppm/°C (CRG1206F10M, KTR18EZPF1005, RC1206FR-0710ML, RCV120610M0FKEA) exhibit tighter tolerance maintenance across temperature extremes compared to ±200ppm/°C parts (RMC1/8-1005FTP, RMCF1206FG10M0, RMCF1206FT10M0, RVC1206FT10M0). Selection depends on application temperature stability requirements.

Q: Are all substitute parts ROHS3 compliant?

A: All substitute parts listed carry ROHS3 Compliant status. The main part RMC1/8-1005FTP does not specify RoHS status in provided data.

Q: Can I use RC1206FR-0710ML in Cut Tape packaging instead of Tape & Reel?

A: RC1206FR-0710ML is supplied in Cut Tape (CT) & Digi-Reel® packaging, differing from the main part's Tape & Reel format. Packaging format does not affect electrical or mechanical compatibility; however, assembly process requirements and reel compatibility with pick-and-place equipment must be verified for your manufacturing environment.

Q: What inventory levels are available for each substitute part?

A: Inventory quantities provided in source data are: RMCF1206FG10M0 (10,764 pcs), RMCF1206FT10M0 (56,193 pcs), CRG1206F10M (1,082 pcs), KTR18EZPF1005 (65,558 pcs), RC1206FR-0710ML (110,488 pcs), RCV120610M0FKEA (32,250 pcs), RVC1206FT10M0 (11,993 pcs). Inventory levels are subject to change and should be verified with suppliers.

Q: Are dimensional variations between substitute parts significant?

A: Dimensional variations exist within tolerance ranges. Length ranges from 0.122" to 0.126" (3.10mm to 3.20mm), width is 0.061" to 0.063" (1.55mm to 1.60mm), and height ranges from 0.024" to 0.028" (0.60mm to 0.70mm). These variations remain within 1206 package specification and do not affect PCB footprint compatibility or soldering processes.