Equivalent & Substitute Parts for RC1005F2673CS

Part Overview

The RC1005F2673CS is a 267 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0402 (1005 Metric) package format with 1/16W power rating. This component is classified as Active product status and is RoHS3 compliant with unlimited moisture sensitivity level (MSL 1). The part is designed for general-purpose applications requiring precision resistive elements with moisture resistance characteristics. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and compliance certifications to ensure direct functional interchangeability in circuit designs.

Substiute Parts

RC1005F2673CS

Samsung Electro-MechanicsIn Stock: 1112RC1005F2673CS Datasheet

Current PartRFQ

CR0402-FX-2673GLF

Bourns Inc.In Stock: 59304CR0402-FX-2673GLF Datasheet

DirectRFQ

RC0402FR-07267KL

YAGEOIn Stock: 113841RC0402FR-07267KL Datasheet

DirectRFQ

ERJ-2RKF2673X

Panasonic Electronic ComponentsIn Stock: 73551ERJ-2RKF2673X Datasheet

UpgradeRFQ

AC0402FR-07267KL

YAGEOIn Stock: 60347AC0402FR-07267KL Datasheet

SimilarRFQ

CRCW0402267KFKED

Vishay DaleIn Stock: 73157CRCW0402267KFKED Datasheet

SimilarRFQ

RMCF0402FT267K

Stackpole Electronics IncIn Stock: 192864RMCF0402FT267K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC1005F2673CS are classified based on strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

• Resistance value: 267 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Package / Case: 0402 (1005 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (exact match required)
• Terminations: 2 (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

Secondary Consideration:

• Power Rating: 0.063W (1/16W) is the baseline specification. Parts with equal or higher power ratings (0.1W / 1/10W) are classified as upgrades and remain functionally compatible.

All identified substitute parts meet these criteria and are sourced from active product lines with current manufacturing status.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain full electrical and mechanical compatibility with the RC1005F2673CS based on matching core specifications: 267 kOhms resistance, ±1% tolerance, 0402 package, thick film composition, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range.

Direct Equivalents (Identical Specifications):

• CR0402-FX-2673GLF (Bourns Inc.)
• RC0402FR-07267KL (YAGEO)

These parts provide one-to-one functional replacement with identical power ratings (0.063W) and feature sets.

Upgrade Option (Higher Power Rating):

• ERJ-2RKF2673X (Panasonic Electronic Components) features 0.1W power rating with Automotive AEC-Q200 certification, providing enhanced thermal performance while maintaining all other electrical parameters.

Enhanced Compliance Options (Automotive Rated):

• AC0402FR-07267KL (YAGEO) combines moisture resistance with Automotive AEC-Q200 certification at identical 0.063W power rating
• CRCW0402267KFKED (Vishay Dale) provides Automotive AEC-Q200 certification at 0.063W power rating
• RMCF0402FT267K (Stackpole Electronics Inc) provides Automotive AEC-Q200 certification at 0.063W power rating

All substitute parts are RoHS3 compliant, MSL 1 rated, and available in Tape & Reel packaging. Selection among equivalents depends on supply chain availability, cost considerations, and application-specific requirements for automotive qualification.

Frequently Asked Questions (FAQ)

Q: Can CR0402-FX-2673GLF replace RC1005F2673CS directly in production?

A: Yes. CR0402-FX-2673GLF meets all electrical and mechanical specifications: 267 kOhms ±1%, 0.063W power rating, 0402 package, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, ROHS3 compliance, and MSL 1 rating. No circuit redesign is required.

Q: What is the difference between the main part and ERJ-2RKF2673X?

A: ERJ-2RKF2673X has a higher power rating (0.1W versus 0.063W) and includes Automotive AEC-Q200 certification. All other electrical parameters remain identical. The higher power rating provides additional thermal margin and is functionally compatible in applications designed for 0.063W or lower power dissipation.

Q: Are automotive-rated parts (AEC-Q200) compatible with non-automotive applications?

A: Yes. Automotive AEC-Q200 certified parts meet or exceed general industrial specifications and are fully compatible with non-automotive applications. These parts provide additional qualification and reliability assurance.

Q: Does the 0.37mm height of AC0402FR-07267KL affect PCB assembly compatibility?

A: No. AC0402FR-07267KL height of 0.37mm is within the 0402 package specification and is compatible with standard PCB assembly processes. The main part RC1005F2673CS specifies maximum height of 0.40mm; AC0402FR-07267KL at 0.37mm is within tolerance.

Q: Can I use RMCF0402FT267K as a drop-in replacement?

A: Yes. RMCF0402FT267K matches all critical parameters: 267 kOhms ±1%, 0.063W, 0402 package, ±100ppm/°C, -55°C to 155°C, ROHS3, MSL 1. Automotive AEC-Q200 certification provides additional qualification assurance.

Q: What inventory considerations apply to these substitute parts?

A: Current stock levels vary by manufacturer: RC0402FR-07267KL (YAGEO) has 113,758 pcs available; RMCF0402FT267K (Stackpole) has 192,849 pcs; ERJ-2RKF2673X (Panasonic) has 73,478 pcs; CRCW0402267KFKED (Vishay Dale) has 73,059 pcs; AC0402FR-07267KL (YAGEO) has 60,327 pcs; CR0402-FX-2673GLF (Bourns) has 59,253 pcs. Selection based on supply availability is valid for production planning.