RMC1/16K7151FTP Equivalent & Substitute Parts

Part Overview

The RMC1/16K7151FTP is a 7.15 kOhms ±1% thick film chip resistor manufactured by Kamaya Inc. in 0603 (1608 Metric) package format with 0.1W power rating. This component is classified as Active product status with unlimited moisture sensitivity level (MSL 1). The part is supplied in Tape & Reel packaging suitable for automated assembly processes. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental operating parameters to ensure direct functional interchangeability in circuit applications.

Substiute Parts

RMC1/16K7151FTP

Kamaya Inc.In Stock: 969RMC1/16K7151FTP Datasheet

Current PartRFQ

ERJ-3EKF7151V

Panasonic Electronic ComponentsIn Stock: 144985ERJ-3EKF7151V Datasheet

DirectRFQ

RC0603FR-077K15L

YAGEOIn Stock: 69960RC0603FR-077K15L Datasheet

DirectRFQ

RMCF0603FT7K15

Stackpole Electronics IncIn Stock: 152480RMCF0603FT7K15 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RMC1/16K7151FTP is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Resistance value (7.15 kOhms), tolerance (±1%), power rating (0.1W), and temperature coefficient (±100ppm/°C) must match exactly. Operating temperature range (-55°C ~ 155°C) establishes the thermal envelope for functional equivalence.

Mechanical Parameters: Package designation (0603 / 1608 Metric), physical dimensions (0.063" L x 0.031" W maximum, with height-seated maximum of 0.022"), and number of terminations (2) must be identical to ensure PCB footprint compatibility and assembly process compatibility.

Material & Composition: Thick film construction is required for all substitutes to maintain electrical performance characteristics and frequency response behavior.

Environmental & Compliance Parameters: Moisture Sensitivity Level 1 (Unlimited) is maintained across all substitutes. REACH Unaffected and EAR99 ECCN status are consistent across the product family.

All three substitute parts meet these criteria and are classified as direct functional equivalents.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are functionally equivalent to the RMC1/16K7151FTP based on matching electrical and mechanical specifications. Selection among these alternatives is determined by application-specific requirements and supply chain considerations:

ERJ-3EKF7151V (Panasonic Electronic Components): This substitute carries Automotive AEC-Q200 qualification, indicating suitability for automotive applications requiring enhanced reliability standards. RoHS3 compliance is confirmed. Inventory availability is 144,890 pieces.

RC0603FR-077K15L (YAGEO): This substitute features moisture-resistant construction and RoHS3 compliance. Inventory availability is 69,933 pieces. This option is suitable for general industrial and consumer applications.

RMCF0603FT7K15 (Stackpole Electronics Inc): This substitute carries Automotive AEC-Q200 qualification and RoHS3 compliance. Physical dimensions are 0.061" L x 0.031" W (1.55mm x 0.80mm), representing a minor dimensional variation within acceptable PCB footprint tolerance. Inventory availability is 152,435 pieces.

All parts maintain Active product status, ensuring long-term availability and supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can ERJ-3EKF7151V replace RMC1/16K7151FTP in non-automotive applications?

A: Yes. The AEC-Q200 automotive qualification of ERJ-3EKF7151V exceeds the requirements of the original RMC1/16K7151FTP. All electrical and mechanical parameters are identical, making it suitable for any application where the original part is specified.

Q: What is the significance of the moisture-resistant feature in RC0603FR-077K15L?

A: The moisture-resistant construction of RC0603FR-077K15L provides enhanced performance in high-humidity environments. However, all three substitutes maintain MSL 1 (Unlimited) rating, indicating no moisture sensitivity limitations during storage or handling.

Q: Are there dimensional differences between RMCF0603FT7K15 and the original RMC1/16K7151FTP?

A: RMCF0603FT7K15 has a length of 0.061" (1.55mm) compared to the original 0.063" (1.60mm). This 0.002" difference is within standard PCB footprint tolerance for 0603 packages and does not affect assembly compatibility.

Q: Which substitute should be selected for high-volume production?

A: Selection should be based on inventory availability and supply chain agreements. RMCF0603FT7K15 has the highest inventory (152,435 pieces), followed by ERJ-3EKF7151V (144,890 pieces) and RC0603FR-077K15L (69,933 pieces).

Q: Do all substitutes maintain the same temperature coefficient performance?

A: Yes. All four parts, including the original RMC1/16K7151FTP and the three substitutes, maintain ±100ppm/°C temperature coefficient across the -55°C ~ 155°C operating range.

Q: Are there compliance differences between the substitutes?

A: All parts are REACH Unaffected and classified as EAR99. ERJ-3EKF7151V and RMCF0603FT7K15 carry additional RoHS3 compliance certification. RC0603FR-077K15L also carries RoHS3 compliance. These certifications do not affect functional interchangeability.