RMC1/10-680JTP Equivalent & Substitute Parts

Part Overview

The RMC1/10-680JTP is a 68 Ohm ±5% 1/8W thick film chip resistor in 0805 (2012 Metric) package manufactured by Kamaya Inc. This component is classified as Active product status with 748 pieces currently in stock. The RMC series resistor is designed for general-purpose applications requiring standard tolerance and power dissipation characteristics. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and application-specific requirements such as automotive qualification or enhanced tolerance specifications.

Substiute Parts

RMC1/10-680JTP

Kamaya Inc.In Stock: 781RMC1/10-680JTP Datasheet

Current PartRFQ

ERJ-6GEYJ680V

Panasonic Electronic ComponentsIn Stock: 118540ERJ-6GEYJ680V Datasheet

DirectRFQ

RMCF0805JT68R0

Stackpole Electronics IncIn Stock: 114960RMCF0805JT68R0 Datasheet

DirectRFQ

CRG0805F68R

TE Connectivity Passive ProductIn Stock: 9789CRG0805F68R Datasheet

UpgradeRFQ

ERJ-6ENF68R0V

Panasonic Electronic ComponentsIn Stock: 155002ERJ-6ENF68R0V Datasheet

UpgradeRFQ

KTR10EZPF68R0

Rohm SemiconductorIn Stock: 4074KTR10EZPF68R0 Datasheet

UpgradeRFQ

RC0805FR-0768RL

YAGEOIn Stock: 113578RC0805FR-0768RL Datasheet

UpgradeRFQ

RC0805JR-0768RL

YAGEOIn Stock: 268361RC0805JR-0768RL Datasheet

UpgradeRFQ

RC2012F680CS

Samsung Electro-MechanicsIn Stock: 883RC2012F680CS Datasheet

UpgradeRFQ

RMCF0805FT68R0

Stackpole Electronics IncIn Stock: 34145RMCF0805FT68R0 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RMC1/10-680JTP are categorized based on electrical and mechanical compatibility within the 0805 package format. The primary substitution criteria are:

Direct Equivalents (Same Specifications): Parts maintaining identical resistance (68 Ohms), tolerance (±5%), power rating (0.125W), package (0805), and composition (thick film) are classified as direct equivalents. These parts are interchangeable without circuit redesign.

Upgrade Substitutes (Enhanced Tolerance): Parts with improved tolerance specification (±1% instead of ±5%) while maintaining all other electrical parameters are classified as upgrades. These provide superior accuracy for precision-sensitive applications.

Application-Specific Variants: Parts with automotive AEC-Q200 certification, moisture-resistant features, or high-voltage ratings are included to support specialized application requirements while maintaining core electrical compatibility.

All substitute parts share the following critical parameters with the main part:

• Resistance value: 68 Ohms
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Operating temperature range: -55°C ~ 155°C
• Moisture Sensitivity Level: 1 (Unlimited)

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent Selection: ERJ-6GEYJ680V and RMCF0805JT68R0 are direct electrical equivalents to RMC1/10-680JTP, maintaining ±5% tolerance and ±200ppm/°C temperature coefficient. Both parts carry Automotive AEC-Q200 certification, indicating compliance with automotive reliability standards. Selection between these options depends on supplier availability and procurement lead times.

Standard Tolerance Upgrade: RC0805JR-0768RL (YAGEO) provides direct tolerance and temperature coefficient compatibility with moisture-resistant features while maintaining ±5% tolerance specification. This part offers enhanced environmental protection suitable for applications with moisture exposure concerns.

Enhanced Tolerance Upgrade: For applications requiring improved accuracy, CRG0805F68R, ERJ-6ENF68R0V, KTR10EZPF68R0, RC0805FR-0768RL, and RMCF0805FT68R0 provide ±1% tolerance with reduced temperature coefficient (±100ppm/°C). These upgrades maintain identical power rating and package specifications while delivering superior precision.

Automotive-Qualified Selection: ERJ-6ENF68R0V, KTR10EZPF68R0, and RMCF0805FT68R0 carry AEC-Q200 automotive qualification. KTR10EZPF68R0 additionally features high-voltage capability for specialized automotive applications.

Moisture-Resistant Selection: RC0805FR-0768RL and RC2012F680CS provide moisture-resistant composition suitable for humid or corrosive environments while maintaining electrical specifications.

All substitute parts are classified as Active product status with RoHS3 compliance and REACH Unaffected designation, confirming regulatory compliance for current manufacturing and deployment.

Frequently Asked Questions (FAQ)

Q: Can ERJ-6GEYJ680V directly replace RMC1/10-680JTP in existing designs?

A: Yes. ERJ-6GEYJ680V maintains identical electrical specifications (68 Ohms ±5%, 0.125W, ±200ppm/°C) and 0805 package format. The addition of AEC-Q200 automotive certification does not affect compatibility in non-automotive applications.

Q: What is the difference between direct equivalents and upgrade substitutes?

A: Direct equivalents (ERJ-6GEYJ680V, RMCF0805JT68R0) maintain the original ±5% tolerance and ±200ppm/°C temperature coefficient. Upgrade substitutes (CRG0805F68R, ERJ-6ENF68R0V, KTR10EZPF68R0, RC0805FR-0768RL, RMCF0805FT68R0) provide ±1% tolerance and ±100ppm/°C temperature coefficient for improved accuracy. Upgrades are electrically compatible but offer enhanced performance characteristics.

Q: Are all substitute parts available in the same packaging format?

A: All substitute parts are available in 0805 (2012 Metric) package. Packaging type varies: most are supplied in Tape & Reel (TR) format; RC0805FR-0768RL and RC2012F680CS are available in Cut Tape (CT) formats. Verify packaging requirements with your procurement specification.

Q: Which substitute part has the highest inventory availability?

A: RC0805JR-0768RL (YAGEO) has the highest inventory at 268,325 pieces. ERJ-6ENF68R0V (Panasonic) follows with 154,963 pieces. Both parts are suitable for high-volume production requirements.

Q: Can I use a ±1% tolerance part in place of a ±5% tolerance specification?

A: Yes. A ±1% tolerance part is a functional upgrade that meets or exceeds ±5% tolerance requirements. The component will perform within the original specification band. This substitution is appropriate when improved accuracy benefits circuit performance or when original part availability is limited.

Q: What does AEC-Q200 certification indicate?

A: AEC-Q200 certification confirms the component meets automotive industry reliability standards for passive components. Parts with this certification (ERJ-6GEYJ680V, RMCF0805JT68R0, ERJ-6ENF68R0V, KTR10EZPF68R0, RMCF0805FT68R0) are qualified for automotive applications but are also suitable for general industrial and consumer applications.

Q: Which substitute offers moisture-resistant properties?

A: RC0805FR-0768RL, RC0805JR-0768RL, and RC2012F680CS feature moisture-resistant composition. These parts are recommended for applications exposed to humidity, condensation, or corrosive environments.

Q: Is the height difference between substitute parts significant for PCB assembly?

A: Height variations range from 0.024" to 0.028" (0.60mm to 0.70mm). For standard PCB assembly processes, these differences are within typical component placement tolerances. Verify height specifications only if your application has strict height constraints (e.g., confined spaces, specific reflow profiles).

Q: What is the temperature coefficient difference between parts?

A: The main part and direct equivalents specify ±200ppm/°C. Upgrade substitutes specify ±100ppm/°C, indicating half the temperature-induced resistance drift. For applications operating across wide temperature ranges (-55°C to 155°C), the ±100ppm/°C specification provides superior stability.