RC1608F2614CS Equivalent & Substitute Parts

Part Overview

The RC1608F2614CS is a 2.61 MOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0603 (1608 Metric) package format. This component is rated for 0.1W (1/10W) power dissipation with moisture-resistant construction and operates across the temperature range of -55°C to 155°C. The part maintains Active product status and is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Equivalent and substitute parts are identified based on matching electrical specifications, mechanical package dimensions, and environmental compliance certifications. Alternative sources provide equivalent performance characteristics for applications requiring component interchangeability or inventory optimization.

Substiute Parts

RC1608F2614CS

Samsung Electro-MechanicsIn Stock: 876RC1608F2614CS Datasheet

Current PartRFQ

RC0603FR-072M61L

YAGEOIn Stock: 13264RC0603FR-072M61L Datasheet

DirectRFQ

RMCF0603FT2M61

Stackpole Electronics IncIn Stock: 13130RMCF0603FT2M61 Datasheet

UpgradeRFQ

CRCW06032M61FKEA

Vishay DaleIn Stock: 23000CRCW06032M61FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment of the following parameters:

Primary Matching Criteria:

• Resistance value: 2.61 MOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package type: 0603 (1608 Metric)
• Composition: Thick Film
• Operating temperature range: -55°C to 155°C
• RoHS compliance: ROHS3
• Moisture sensitivity: MSL 1

Substitution Categories:

Direct Equivalent: RC0603FR-072M61L (YAGEO) matches all primary electrical and mechanical parameters with identical temperature coefficient (±100ppm/°C) and moisture-resistant construction.

Upgrade Substitute: RMCF0603FT2M61 (Stackpole Electronics Inc) provides equivalent electrical performance with automotive AEC-Q200 qualification. Temperature coefficient is ±200ppm/°C, representing a wider tolerance specification. Dimensional variation: 0.061" L x 0.031" W (1.55mm x 0.80mm).

Similar Substitute: CRCW06032M61FKEA (Vishay Dale) provides equivalent electrical performance with automotive AEC-Q200 qualification and temperature coefficient of ±100ppm/°C. Dimensional variations: 0.061" L x 0.033" W (1.55mm x 0.85mm) and height 0.020" (0.50mm).

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement: RC0603FR-072M61L (YAGEO) is the primary equivalent substitute. This part maintains identical electrical specifications, temperature coefficient, and moisture-resistant characteristics. Both the main part and this substitute share the same dimensional profile and thermal performance parameters.

For Automotive Applications: RMCF0603FT2M61 (Stackpole Electronics Inc) and CRCW06032M61FKEA (Vishay Dale) are qualified to AEC-Q200 automotive standards. Selection between these two depends on dimensional tolerance requirements. RMCF0603FT2M61 features a temperature coefficient of ±200ppm/°C, while CRCW06032M61FKEA maintains ±100ppm/°C matching the original specification.

Compliance Considerations: All substitute parts maintain ROHS3 compliance, MSL 1 moisture sensitivity rating, and Active product status. All parts are suitable for applications requiring REACH compliance and EAR99 export classification.

Dimensional Compatibility: The main part and RC0603FR-072M61L share identical dimensions (0.063" L x 0.031" W, height 0.022"). RMCF0603FT2M61 and CRCW06032M61FKEA present minor dimensional variations in length and height that must be evaluated against PCB layout constraints.

Frequently Asked Questions (FAQ)

Q: Can RC0603FR-072M61L be used as a direct replacement for RC1608F2614CS?

A: Yes. RC0603FR-072M61L matches all critical electrical parameters: 2.61 MOhms resistance, ±1% tolerance, 0.1W power rating, ±100ppm/°C temperature coefficient, and identical package dimensions. Both parts are ROHS3 compliant with MSL 1 moisture sensitivity.

Q: What is the difference between the Stackpole and Vishay Dale substitutes?

A: Both RMCF0603FT2M61 and CRCW06032M61FKEA provide AEC-Q200 automotive qualification. The primary difference is temperature coefficient: RMCF0603FT2M61 specifies ±200ppm/°C while CRCW06032M61FKEA maintains ±100ppm/°C. Dimensional variations also exist: RMCF0603FT2M61 is 0.061" L x 0.031" W with 0.022" height; CRCW06032M61FKEA is 0.061" L x 0.033" W with 0.020" height.

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

A: Yes. All substitute parts are supplied in Tape & Reel (TR) packaging, matching the main part's packaging specification.

Q: Which substitute should be selected for non-automotive applications?

A: RC0603FR-072M61L (YAGEO) is the recommended choice for non-automotive applications. It provides direct electrical and dimensional equivalence without automotive-specific certifications, maintaining cost efficiency while ensuring full compatibility.

Q: Do the substitute parts maintain the same moisture resistance characteristics?

A: Yes. All substitute parts are specified as moisture-resistant thick film resistors with MSL 1 (Unlimited) moisture sensitivity rating, matching the environmental performance of the main part.

Q: What compliance certifications apply to all parts in this substitution group?

A: All parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export purposes. HTSUS classification is 8533.21.0030 across all parts.