RC5025F2153CS Equivalent & Substitute Parts

Part Overview

The RC5025F2153CS is a 215 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated for 0.667W (2/3W) power dissipation in a 2010 (5025 Metric) surface mount package. This component is classified as Active product status and is currently in stock with 919 pieces available.

Substitute parts become necessary when the primary component experiences supply constraints, extended lead times, or when design requirements permit alternative manufacturers meeting identical electrical and mechanical specifications. The ERJ-12SF2153U from Panasonic Electronic Components serves as a qualified equivalent, though it carries a Not For New Designs status and features enhanced automotive-grade certification.

Substiute Parts

RC5025F2153CS

Samsung Electro-MechanicsIn Stock: 969RC5025F2153CS Datasheet

Current PartRFQ

ERJ-12SF2153U

Panasonic Electronic ComponentsIn Stock: 7020ERJ-12SF2153U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC5025F2153CS is determined by strict alignment across nine critical parameters: resistance value, tolerance, package dimensions, composition type, temperature coefficient, operating temperature range, RoHS compliance status, and moisture sensitivity classification.

The ERJ-12SF2153U qualifies as an equivalent substitute because it maintains identical specifications across all mandatory parameters:

• Resistance & Tolerance: Both parts specify 215 kOhms ±1%
• Package Geometry: Both use 2010 (5025 Metric) case with matching footprint dimensions (0.197" L × 0.098" W / 5.00mm × 2.50mm)
• Composition: Both employ thick film construction
• Temperature Coefficient: Both rated at ±100ppm/°C
• Operating Temperature: Both rated -55°C ~ 155°C
• Environmental Compliance: Both ROHS3 Compliant and REACH Unaffected
• Moisture Sensitivity: Both classified as MSL 1 (Unlimited)

The ERJ-12SF2153U provides a higher power rating (0.75W vs. 0.667W), which exceeds the minimum requirement and presents no compatibility constraint. The automotive AEC-Q200 certification of the substitute part represents an additional qualification that does not restrict its use in non-automotive applications.

Parameter Comparison

Engineering Selection Recommendations

For Active Production and New Designs: The RC5025F2153CS from Samsung Electro-Mechanics is the primary selection. This part maintains Active product status, ensuring long-term availability and manufacturer support. It is suitable for all new circuit designs and production applications.

For Existing Designs or Supply Alternatives: The ERJ-12SF2153U from Panasonic Electronic Components is a qualified electrical and mechanical equivalent. Despite its Not For New Designs classification, it meets all mandatory electrical parameters and environmental compliance requirements. This part is appropriate for:

• Replacement in existing production runs where supply of the primary part is constrained
• Retrofit applications in fielded equipment
• Designs where automotive-grade AEC-Q200 certification provides additional assurance

The 0.04mm increase in seated height (0.70mm vs. 0.66mm) is negligible for standard PCB assembly processes and does not introduce mechanical compatibility issues.

Both parts carry identical RoHS3 compliance and REACH unaffected status, ensuring regulatory alignment across supply chain transitions.

Frequently Asked Questions (FAQ)

Q: Can the ERJ-12SF2153U be used as a direct replacement for the RC5025F2153CS in existing circuit designs?

A: Yes. The ERJ-12SF2153U meets all electrical and mechanical specifications required for direct substitution. Both parts specify 215 kOhms ±1% resistance, identical package dimensions (2010 / 5025 Metric), matching temperature coefficients (±100ppm/°C), and identical operating temperature ranges (-55°C ~ 155°C). The substitute part's higher power rating (0.75W vs. 0.667W) presents no compatibility constraint.

Q: What is the significance of the "Not For New Designs" status on the ERJ-12SF2153U?

A: This designation indicates that Panasonic does not recommend this part for new circuit designs. However, it remains a valid equivalent for replacement, retrofit, and supply continuity applications. The part continues to meet all published electrical and environmental specifications.

Q: Are there dimensional differences between these parts that affect PCB layout?

A: Both parts use identical 2010 (5025 Metric) package footprints with matching length and width (0.197" × 0.098" / 5.00mm × 2.50mm). The seated height differs by 0.04mm (0.66mm vs. 0.70mm), which is within standard PCB assembly tolerances and does not require layout modifications.

Q: Do both parts meet the same environmental compliance standards?

A: Yes. Both the RC5025F2153CS and ERJ-12SF2153U are ROHS3 Compliant and REACH Unaffected. Both carry Moisture Sensitivity Level 1 (Unlimited), indicating no special handling requirements during storage or assembly.

Q: What is the difference between the RC5025F2153CS and ERJ-12SF2153U in terms of certifications?

A: The ERJ-12SF2153U carries automotive AEC-Q200 certification, which is an additional qualification standard for automotive applications. The RC5025F2153CS does not list this certification. For non-automotive applications, both parts are equivalent. For automotive use, the ERJ-12SF2153U provides enhanced qualification assurance.

Q: Can I mix these parts within the same production batch?

A: Both parts meet identical electrical specifications and package requirements. However, mixing manufacturers within a single production batch may require documentation review and traceability procedures depending on your quality management system and customer requirements.