RMCS2010JT1R00 Equivalent & Substitute Parts

Part Overview

The RMCS2010JT1R00 is a 1 Ohm ±5% 0.75W thick film chip resistor in 2010 (5025 Metric) package manufactured by Stackpole Electronics Inc. This anti-sulfur resistor is designed for general-purpose applications requiring standard tolerance performance across industrial temperature ranges. The part is active and in production with ROHS3 compliance. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and package compatibility align with application requirements.

Substiute Parts

RMCS2010JT1R00

Stackpole Electronics IncIn Stock: 1192RMCS2010JT1R00 Datasheet

Current PartRFQ

RPC2010JT1R00

Stackpole Electronics IncIn Stock: 20395RPC2010JT1R00 Datasheet

MFR RecommendedRFQ

CRCW20101R00FNEF

Vishay DaleIn Stock: 22630CRCW20101R00FNEF Datasheet

MFR RecommendedRFQ

CRCW20101R00JNEF

Vishay DaleIn Stock: 43964CRCW20101R00JNEF Datasheet

MFR RecommendedRFQ

RC2010FK-071RL

YAGEOIn Stock: 5819RC2010FK-071RL Datasheet

MFR RecommendedRFQ

RC2010JK-071RL

YAGEOIn Stock: 6979RC2010JK-071RL Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RMCS2010JT1R00 are qualified based on the following criteria:

Core Electrical Parameters (Must Match):

• Resistance value: 1 Ohms
• Power rating: 0.75W (3/4W)
• Package / Case: 2010 (5025 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C

Allowable Variations:

• Tolerance: ±5% (primary specification) or tighter tolerance (±1%) acceptable for higher precision applications
• Features: Anti-sulfur, automotive AEC-Q200, pulse withstanding, or moisture resistant characteristics do not prevent substitution
• Packaging format: Tape & Reel (TR) or Cut Tape (CT) & Digi-Reel® formats are interchangeable for component procurement

Compliance Requirements:

• RoHS3 compliance maintained across all substitutes
• Moisture Sensitivity Level 1 (Unlimited) maintained

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain electrical and mechanical compatibility with the RMCS2010JT1R00 within the specified parameters. Selection among substitutes depends on application-specific requirements:

For Standard Industrial Applications: RPC2010JT1R00 (Stackpole) or CRCW20101R00JNEF (Vishay Dale) provide direct functional equivalence with identical tolerance specifications.

For Automotive Applications: RPC2010JT1R00, CRCW20101R00JNEF, and CRCW20101R00FNEF carry AEC-Q200 automotive qualification, suitable for automotive-grade circuit designs.

For Higher Precision Requirements: CRCW20101R00FNEF (±1% tolerance) and RC2010FK-071RL (±1% tolerance) provide tighter tolerance performance when circuit design demands reduced resistance variation.

For Moisture-Critical Environments: RC2010JK-071RL and RC2010FK-071RL feature moisture-resistant construction, appropriate for applications with elevated humidity exposure.

All substitutes maintain ROHS3 compliance, MSL Level 1 rating, and identical operating temperature ranges (-55°C ~ 155°C).

Frequently Asked Questions (FAQ)

Q: Can CRCW20101R00FNEF (±1% tolerance) replace RMCS2010JT1R00 (±5% tolerance)? A: Yes. Tighter tolerance specifications are functionally compatible with applications designed for standard tolerance. The ±1% tolerance provides superior performance in precision circuits.

Q: Are automotive-qualified parts (RPC2010JT1R00, CRCW series) suitable for non-automotive applications? A: Yes. Automotive AEC-Q200 qualification indicates enhanced reliability testing and quality standards. These parts function in any application within their electrical and thermal specifications.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging? A: Both formats contain identical components. Tape & Reel suits high-volume automated assembly. Cut Tape & Digi-Reel® accommodates lower-volume or mixed-component procurement. Electrical and mechanical performance is identical.

Q: Does the 2010 package dimension (5.00mm x 2.50mm) remain consistent across all substitutes? A: Yes. All listed substitutes use the 2010 (5025 Metric) package with identical length (0.197" / 5.00mm) and width (0.098" / 2.50mm). Maximum seated height varies slightly (0.026" to 0.028"), which does not affect PCB layout compatibility.

Q: Are anti-sulfur, pulse-withstanding, and moisture-resistant features interchangeable? A: These features address different environmental stressors but do not prevent electrical substitution. Selection depends on application environment. All substitutes maintain core electrical specifications and temperature performance.

Q: Is RoHS3 compliance maintained across all substitute parts? A: Yes. All listed substitutes carry ROHS3 compliance certification, meeting regulatory requirements for restricted substance elimination.