RC1608F132CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F132CS is a 1.3 kOhms ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with moisture-resistant construction and RoHS3 compliance. Equivalent and substitute parts are identified when design requirements necessitate alternative sourcing due to inventory constraints, supply chain considerations, or application-specific certifications such as automotive AEC-Q200 qualification.

Substiute Parts

RC1608F132CS

Samsung Electro-MechanicsIn Stock: 1032RC1608F132CS Datasheet

Current PartRFQ

CR0603-FX-1301ELF

Bourns Inc.In Stock: 101408CR0603-FX-1301ELF Datasheet

DirectRFQ

RC0603FR-071K3L

YAGEOIn Stock: 60505RC0603FR-071K3L Datasheet

DirectRFQ

AC0603FR-071K3L

YAGEOIn Stock: 24917AC0603FR-071K3L Datasheet

SimilarRFQ

CRCW06031K30FKEA

Vishay DaleIn Stock: 84616CRCW06031K30FKEA Datasheet

SimilarRFQ

CRCW06031K30FKTA

Vishay DaleIn Stock: 10411CRCW06031K30FKTA Datasheet

SimilarRFQ

ERJ-3EKF1301V

Panasonic Electronic ComponentsIn Stock: 146813ERJ-3EKF1301V Datasheet

SimilarRFQ

RMCF0603FT1K30

Stackpole Electronics IncIn Stock: 482237RMCF0603FT1K30 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1608F132CS is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

• Resistance value: 1.3 kOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package: 0603 (1608 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Moisture sensitivity level: 1 (Unlimited)
• Termination count: 2

Substitution Categories:

Direct Equivalents match all critical parameters with identical electrical and mechanical specifications:

• CR0603-FX-1301ELF (Bourns Inc.)
• RC0603FR-071K3L (YAGEO)

Similar Parts match all critical parameters but include additional certifications or feature enhancements:

• AC0603FR-071K3L (YAGEO) — includes Automotive AEC-Q200
• CRCW06031K30FKEA (Vishay Dale) — includes Automotive AEC-Q200
• CRCW06031K30FKTA (Vishay Dale) — includes Automotive AEC-Q200
• ERJ-3EKF1301V (Panasonic Electronic Components) — includes Automotive AEC-Q200
• RMCF0603FT1K30 (Stackpole Electronics Inc) — includes Automotive AEC-Q200

Parameter Comparison

Engineering Selection Recommendations

For Non-Automotive Applications:

CR0603-FX-1301ELF and RC0603FR-071K3L are direct functional equivalents to RC1608F132CS. Both maintain identical electrical specifications, package dimensions, and RoHS3 compliance. Selection between these options is based on packaging format preference (Tape & Reel versus Cut Tape & Digi-Reel) and inventory availability.

For Automotive Applications (AEC-Q200 Required):

AC0603FR-071K3L, CRCW06031K30FKEA, ERJ-3EKF1301V, and RMCF0603FT1K30 are qualified to AEC-Q200 automotive standards while maintaining all electrical and thermal specifications of the base part. These components are suitable for automotive-grade circuit designs.

Compliance Considerations:

CRCW06031K30FKTA carries RoHS non-compliance status and REACH Affected designation. This part is functionally equivalent but restricted in applications subject to RoHS3 or REACH regulatory requirements. Use only when regulatory exemptions apply.

Inventory and Availability:

RMCF0603FT1K30 (Stackpole Electronics Inc) maintains the highest inventory level at 482,182 pieces. CR0603-FX-1301ELF (Bourns Inc.) provides 101,312 pieces. RC0603FR-071K3L (YAGEO) stocks 60,400 pieces. These availability levels support high-volume procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC1608F132CS with any of the listed parts without circuit redesign?

A: Yes. All listed parts match the critical electrical parameters (1.3 kOhms ±1%, 0.1W, ±100ppm/°C, -55°C to 155°C operating range) and package specification (0603). Physical dimensions and termination count are identical. No circuit redesign is required for direct substitution.

Q: What is the difference between Direct Equivalents and Similar Parts?

A: Direct Equivalents (CR0603-FX-1301ELF, RC0603FR-071K3L) match all specifications without additional certifications. Similar Parts include Automotive AEC-Q200 qualification, which adds reliability assurance for automotive applications but does not change electrical performance in standard applications.

Q: Can I use an AEC-Q200 qualified part in a non-automotive circuit?

A: Yes. AEC-Q200 qualification represents additional testing and quality assurance. Parts meeting this standard are fully compatible with non-automotive applications and provide equivalent or superior reliability characteristics.

Q: Why is CRCW06031K30FKTA marked as RoHS non-compliant?

A: CRCW06031K30FKTA carries RoHS non-compliance status and REACH Affected designation. This part is functionally identical but subject to regulatory restrictions in jurisdictions requiring RoHS3 compliance. Verify regulatory requirements before selection.

Q: Does packaging format (Tape & Reel vs. Cut Tape) affect electrical performance?

A: No. Packaging format affects only handling, storage, and assembly processes. Electrical specifications, thermal performance, and reliability are independent of packaging type. Selection is based on manufacturing equipment compatibility and inventory management requirements.

Q: Are all substitute parts available in the same quantities?

A: No. Inventory levels vary significantly. RMCF0603FT1K30 provides the highest availability (482,182 pieces), while CRCW06031K30FKTA offers the lowest (10,390 pieces). Verify current inventory status for high-volume requirements.

Q: What is Moisture Sensitivity Level (MSL) 1, and why is it important?

A: MSL 1 indicates unlimited shelf life without moisture control requirements. All listed parts carry MSL 1 rating, eliminating the need for desiccant storage or baking procedures prior to assembly. This simplifies supply chain handling and reduces component preparation time.