RMC1/10K2201FTP Equivalent & Substitute Parts

Part Overview

The RMC1/10K2201FTP is a 2.2 kOhms ±1% 0.125W (1/8W) chip resistor manufactured by Kamaya Inc. in the 0805 (2012 Metric) package format. This thick film resistor operates across the temperature range of -55°C to 155°C with a temperature coefficient of ±100ppm/°C. The part is currently in active production status with 1095 pieces available in stock. Equivalent and substitute parts are identified to support procurement flexibility, supply chain continuity, and application-specific requirements such as automotive qualification or enhanced moisture resistance.

Substiute Parts

RMC1/10K2201FTP

Kamaya Inc.In Stock: 1113RMC1/10K2201FTP Datasheet

Current PartRFQ

CRG0805F2K2

TE Connectivity Passive ProductIn Stock: 341713CRG0805F2K2 Datasheet

DirectRFQ

ERJ-6ENF2201V

Panasonic Electronic ComponentsIn Stock: 36494ERJ-6ENF2201V Datasheet

DirectRFQ

KTR10EZPF2201

Rohm SemiconductorIn Stock: 19520KTR10EZPF2201 Datasheet

DirectRFQ

RC0805FR-072K2L

YAGEOIn Stock: 1037071RC0805FR-072K2L Datasheet

DirectRFQ

RMCF0805FT2K20

Stackpole Electronics IncIn Stock: 305966RMCF0805FT2K20 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RMC1/10K2201FTP is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Resistance value: 2.2 kOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C

Mechanical Parameters:

• Package type: 0805 (2012 Metric)
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Number of terminations: 2
• Composition: Thick Film

Environmental & Compliance Parameters:

• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS compliance status
• REACH compliance status
• ECCN and HTSUS classifications

All identified substitute parts meet or exceed these core parameters. Variations in packaging format (Tape & Reel vs. Cut Tape), height specifications, and optional certifications (such as AEC-Q200 automotive qualification) do not prevent functional substitution when electrical and mechanical parameters remain equivalent.

Parameter Comparison

Engineering Selection Recommendations

Standard Industrial Applications: For general-purpose applications without automotive or high-reliability requirements, CRG0805F2K2 (TE Connectivity) and RC0805FR-072K2L (YAGEO) are suitable direct substitutes. Both parts maintain identical electrical specifications and are ROHS3 compliant. CRG0805F2K2 offers high inventory availability (341,648 pieces). RC0805FR-072K2L provides moisture-resistant construction with the lowest profile height (0.60mm maximum).

Automotive Applications: For designs requiring automotive qualification, RMCF0805FT2K20 (Stackpole Electronics Inc), KTR10EZPF2201 (Rohm Semiconductor), and ERJ-6ENF2201V (Panasonic Electronic Components) are qualified to AEC-Q200 standards. KTR10EZPF2201 includes high-voltage capability in addition to automotive qualification. All three maintain full electrical equivalence to the primary part.

Supply Chain Continuity: RC0805FR-072K2L maintains the largest inventory position (1,037,008 pieces), supporting extended procurement windows and volume requirements. RMCF0805FT2K20 (305,935 pieces) and CRG0805F2K2 (341,648 pieces) provide secondary sourcing options with substantial stock levels.

Packaging Format Considerations: The primary part RMC1/10K2201FTP is supplied in Tape & Reel format. Substitute parts RMCF0805FT2K20, CRG0805F2K2, and KTR10EZPF2201 maintain identical Tape & Reel packaging. RC0805FR-072K2L and ERJ-6ENF2201V are supplied in Cut Tape & Digi-Reel format, requiring evaluation of assembly process compatibility.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC0805FR-072K2L for RMC1/10K2201FTP in my design?

A: Yes. RC0805FR-072K2L meets all core electrical and mechanical parameters: 2.2 kOhms ±1% resistance, 0.125W power rating, 0805 package, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. The primary difference is packaging format (Cut Tape & Digi-Reel vs. Tape & Reel) and moisture-resistant construction. Verify assembly equipment compatibility with the packaging format before implementation.

Q: What is the difference between automotive-qualified and standard versions?

A: Automotive-qualified parts (RMCF0805FT2K20, KTR10EZPF2201, ERJ-6ENF2201V) are certified to AEC-Q200 standards, which define reliability and performance requirements for automotive applications. These parts undergo additional qualification testing and environmental stress screening. Standard versions (CRG0805F2K2, RC0805FR-072K2L) are suitable for general industrial and consumer applications. Electrical performance is equivalent across all versions.

Q: Does height variation affect substitution?

A: Height variations (0.60mm to 0.70mm maximum) are within typical PCB assembly tolerances for 0805 components. All parts are mechanically compatible with standard 0805 footprints. Height differences do not prevent functional substitution unless specific clearance constraints exist in the application design.

Q: Are all substitute parts ROHS3 compliant?

A: All identified substitute parts are ROHS3 compliant. The primary part RMC1/10K2201FTP does not specify RoHS status in available documentation. All substitutes meet current RoHS3 environmental compliance requirements.

Q: Can I use KTR10EZPF2201 in non-automotive applications?

A: Yes. KTR10EZPF2201 is a superset of the primary part specifications, including automotive AEC-Q200 qualification and high-voltage capability. These additional certifications do not restrict use in standard industrial or consumer applications. The part maintains full electrical equivalence and can be used as a direct substitute in any application where RMC1/10K2201FTP is specified.

Q: What is the significance of moisture-resistant construction in RC0805FR-072K2L?

A: Moisture-resistant construction provides enhanced protection against humidity and condensation exposure during storage and operation. This feature is beneficial for applications in high-humidity environments or where extended shelf life is required. For standard indoor industrial environments, moisture resistance is not a functional requirement but represents an additional performance margin.

Q: How do I select between multiple substitute options?

A: Selection criteria include: (1) packaging format compatibility with assembly equipment (Tape & Reel vs. Cut Tape), (2) application requirements (automotive vs. industrial), (3) supply chain availability and lead times, (4) cost considerations, and (5) specific environmental or reliability requirements. All listed substitutes are electrically and mechanically equivalent to the primary part.