RMC1/8K2870FTP Equivalent & Substitute Parts

Part Overview

The RMC1/8K2870FTP is a 287 Ohm ±1% 0.25W thick film chip resistor manufactured by Kamaya Inc. in 1206 (3216 Metric) surface mount package format. This component is classified as Active product status and is supplied in Tape & Reel packaging with 702 pieces currently in stock.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements mandate specific certifications such as AEC-Q200 automotive qualification, or when alternative manufacturers offer equivalent electrical and mechanical specifications. All substitute parts listed maintain identical electrical parameters and package dimensions required for direct board-level replacement.

Substiute Parts

RMC1/8K2870FTP

Kamaya Inc.In Stock: 804RMC1/8K2870FTP Datasheet

Current PartRFQ

ERJ-8ENF2870V

Panasonic Electronic ComponentsIn Stock: 55064ERJ-8ENF2870V Datasheet

DirectRFQ

KTR18EZPF2870

Rohm SemiconductorIn Stock: 10752KTR18EZPF2870 Datasheet

DirectRFQ

RC1206FR-07287RL

YAGEOIn Stock: 20536RC1206FR-07287RL Datasheet

DirectRFQ

RMCF1206FT287R

Stackpole Electronics IncIn Stock: 693RMCF1206FT287R Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RMC1/8K2870FTP is determined by strict equivalence across the following parameters:

Mandatory Matching Parameters:

• Resistance value: 287 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to +155°C
• Terminations: 2
• Moisture sensitivity: MSL 1

All four substitute parts listed meet these mandatory criteria. Substitute parts may include additional features such as AEC-Q200 automotive qualification or moisture-resistant construction, which represent enhancements rather than deviations from the base specification. Physical dimensions show minor variations within acceptable tolerances for 1206 package format.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, General Applications): KTR18EZPF2870 (Rohm Semiconductor) and RC1206FR-07287RL (YAGEO) are recommended as primary substitutes. Both maintain Active product status, ensuring long-term availability and continued manufacturing support. KTR18EZPF2870 includes AEC-Q200 automotive qualification and high voltage features. RC1206FR-07287RL includes moisture-resistant construction. Both are ROHS3 compliant.

Secondary Selection (Automotive Applications): RMCF1206FT287R (Stackpole Electronics Inc) is suitable for automotive applications requiring AEC-Q200 qualification. This part maintains Active status and ROHS3 compliance with 649 pieces in current inventory.

Legacy Applications: ERJ-8ENF2870V (Panasonic Electronic Components) carries Not For New Designs status and is suitable only for replacement or repair of existing assemblies. This part includes AEC-Q200 qualification and maintains high inventory availability (54,960 pieces).

All substitute parts are electrically and mechanically equivalent to the RMC1/8K2870FTP and support direct board-level replacement without circuit redesign.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF2870V be used in new product designs? A: ERJ-8ENF2870V carries "Not For New Designs" product status. For new designs, select from KTR18EZPF2870, RC1206FR-07287RL, or RMCF1206FT287R, all of which maintain Active status.

Q: What is the difference between the substitute parts? A: All substitute parts share identical electrical specifications (287 Ohms ±1%, 0.25W, ±100ppm/°C, -55°C to +155°C). Differences include: KTR18EZPF2870 adds AEC-Q200 and high voltage features; RC1206FR-07287RL adds moisture-resistant construction; RMCF1206FT287R adds AEC-Q200 for automotive use; ERJ-8ENF2870V adds AEC-Q200 but is not recommended for new designs.

Q: Are there physical dimension differences between parts? A: All parts use 1206 (3216 Metric) package. Minor height variations exist: RMC1/8K2870FTP and RC1206FR-07287RL measure 0.025" (0.65mm) maximum seated height; ERJ-8ENF2870V, KTR18EZPF2870, and RMCF1206FT287R measure 0.026" to 0.028" (0.65mm to 0.70mm). These variations remain within standard 1206 package tolerances and do not affect PCB assembly compatibility.

Q: Which substitute part has the highest inventory availability? A: ERJ-8ENF2870V has 54,960 pieces in stock. KTR18EZPF2870 has 10,691 pieces. RC1206FR-07287RL has 20,484 pieces. RMCF1206FT287R has 649 pieces.

Q: Do all parts meet REACH and RoHS requirements? A: All parts are REACH Unaffected. ROHS3 compliance is confirmed for ERJ-8ENF2870V, KTR18EZPF2870, RC1206FR-07287RL, and RMCF1206FT287R. RoHS status for RMC1/8K2870FTP is not specified in available data.

Q: Can these parts be used interchangeably on the same PCB? A: Yes. All substitute parts maintain identical electrical parameters, package dimensions within tolerance, and MSL 1 rating. Direct substitution is supported without circuit modification or requalification.