RC5025J201CS Equivalent & Substitute Parts Reference

Part Overview

The RC5025J201CS is a 200 Ohms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.667W (2/3W) in a 2010 (5025 Metric) package. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity level (MSL 1). The part is designed for general-purpose applications requiring moisture-resistant thick film construction across an operating temperature range of -55°C to 155°C.

Equivalent and substitute parts are identified when design requirements necessitate alternative sourcing due to inventory constraints, supply chain considerations, or when enhanced specifications such as improved tolerance or increased power rating provide functional advantages within the same package footprint and electrical parameters.

Substiute Parts

RC5025J201CS

Samsung Electro-MechanicsIn Stock: 849RC5025J201CS Datasheet

Current PartRFQ

AC2010FK-07200RL

YAGEOIn Stock: 5990AC2010FK-07200RL Datasheet

UpgradeRFQ

RC2010FK-07200RL

YAGEOIn Stock: 12215RC2010FK-07200RL Datasheet

UpgradeRFQ

RC2010JK-07200RL

YAGEOIn Stock: 11602RC2010JK-07200RL Datasheet

UpgradeRFQ

CRCW2010200RFKEF

Vishay DaleIn Stock: 22462CRCW2010200RFKEF Datasheet

SimilarRFQ

RMCF2010FT200R

Stackpole Electronics IncIn Stock: 6648RMCF2010FT200R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC5025J201CS are classified into two categories based on substitution logic:

Upgrade Substitutes (Enhanced Specifications):

• AC2010FK-07200RL (YAGEO)
• RC2010FK-07200RL (YAGEO)
• RC2010JK-07200RL (YAGEO)

These parts maintain the 200 Ohms resistance value and 2010 package format while offering increased power rating (0.75W / 3/4W) compared to the original 0.667W specification. AC2010FK-07200RL and RC2010FK-07200RL additionally provide improved tolerance (±1% versus ±5%). All upgrade substitutes retain the ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, and moisture-resistant thick film construction.

Similar Substitutes (Equivalent Specifications):

• CRCW2010200RFKEF (Vishay Dale)
• RMCF2010FT200R (Stackpole Electronics Inc)

These parts match the 200 Ohms resistance, 2010 package, and thick film composition while offering ±1% tolerance and 0.75W power rating. Both include AEC-Q200 automotive qualification.

Substitution Criteria:

• Resistance value: 200 Ohms (exact match required)
• Package: 2010 (5025 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature: -55°C to 155°C (exact match required)
• Moisture resistance: Required
• RoHS3 compliance: Required
• Power rating: Minimum 0.667W (upgrades to 0.75W acceptable)
• Tolerance: ±5% minimum (upgrades to ±1% acceptable)

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications): RC2010JK-07200RL (YAGEO) provides direct functional equivalence with identical ±5% tolerance and maintains all core electrical and environmental specifications. This part is suitable when tolerance matching is a design requirement and increased power rating (0.75W versus 0.667W) presents no circuit constraints.

For Tolerance-Enhanced Applications: AC2010FK-07200RL and RC2010FK-07200RL both offer ±1% tolerance improvement over the original ±5% specification while maintaining identical package, temperature range, and composition. AC2010FK-07200RL includes AEC-Q200 automotive qualification, making it appropriate for automotive or high-reliability applications. RC2010FK-07200RL provides the same tolerance upgrade without automotive qualification.

For Automotive and High-Reliability Applications: CRCW2010200RFKEF (Vishay Dale) and RMCF2010FT200R (Stackpole Electronics Inc) both carry AEC-Q200 automotive qualification. These parts are specified when designs require automotive-grade component certification. Note that these parts do not explicitly list moisture-resistant features in their specifications, requiring verification against application moisture exposure requirements.

Product Status Consideration: All substitute parts maintain Active product status, ensuring continued availability and manufacturing support equivalent to the original RC5025J201CS.

Frequently Asked Questions (FAQ)

Q: Can RC2010JK-07200RL replace RC5025J201CS in any application?

A: RC2010JK-07200RL is functionally equivalent for applications where the original 0.667W power rating is not exceeded. The increased 0.75W rating of the substitute provides additional thermal margin. Tolerance remains at ±5%, matching the original specification. The 2010 package dimensions are identical, permitting direct PCB footprint compatibility.

Q: What is the difference between upgrade substitutes and similar substitutes?

A: Upgrade substitutes (AC2010FK-07200RL, RC2010FK-07200RL, RC2010JK-07200RL) are YAGEO parts offering increased power rating (0.75W) while maintaining or improving tolerance. Similar substitutes (CRCW2010200RFKEF, RMCF2010FT200R) are from alternative manufacturers (Vishay Dale, Stackpole) and include AEC-Q200 automotive qualification. All maintain the 200 Ohms resistance and 2010 package requirement.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts carry RoHS3 compliance certification, matching the regulatory status of the original RC5025J201CS.

Q: What is the significance of ±1% tolerance versus ±5% tolerance?

A: Tolerance defines the acceptable resistance value range. RC5025J201CS with ±5% tolerance permits resistance values between 190 Ohms and 210 Ohms. Substitute parts with ±1% tolerance (AC2010FK-07200RL, RC2010FK-07200RL, CRCW2010200RFKEF, RMCF2010FT200R) restrict the range to 198 Ohms to 202 Ohms, providing tighter value control. Selection depends on circuit accuracy requirements.

Q: Does increased power rating (0.75W versus 0.667W) affect circuit performance?

A: Power rating defines maximum thermal dissipation capability. Increased rating does not alter electrical performance in circuits operating below the original 0.667W specification. Substitutes with 0.75W rating provide additional thermal margin and may extend component lifespan in applications approaching the original power limit.

Q: Which substitute is recommended for automotive applications?

A: AC2010FK-07200RL and CRCW2010200RFKEF both carry AEC-Q200 automotive qualification. AC2010FK-07200RL is YAGEO manufacture with ±1% tolerance and explicit moisture resistance. CRCW2010200RFKEF is Vishay Dale manufacture with ±1% tolerance and AEC-Q200 rating. Selection between these depends on preferred manufacturer and supply chain considerations.

Q: Are moisture-resistant features critical for all applications?

A: Moisture resistance is specified for RC5025J201CS, AC2010FK-07200RL, RC2010FK-07200RL, and RC2010JK-07200RL. CRCW2010200RFKEF and RMCF2010FT200R do not explicitly list moisture-resistant features. Applications exposed to humidity, condensation, or moisture environments require verification that substitute parts meet moisture protection requirements.

Q: Can these parts be used interchangeably in production?

A: All substitute parts maintain identical 2010 package dimensions (0.197" L x 0.098" W, 5.00mm x 2.50mm) and PCB footprint compatibility. Electrical substitution is valid when tolerance, power rating, and environmental specifications meet circuit requirements. Production changeover requires verification of supplier device package format (all listed parts use 2010 format) and confirmation of tape & reel packaging compatibility with assembly equipment.