RC1608F7152CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F7152CS is a 71.5 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0603 (1608 Metric) package format with 0.1W power rating. This component is classified as Active product status with moisture-resistant construction and unlimited moisture sensitivity level (MSL 1). The RC1608F7152CS is designed for general-purpose applications requiring precision resistive elements in compact surface-mount form factors. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and compliance certifications to ensure direct functional interchangeability in circuit designs.

Substiute Parts

RC1608F7152CS

Samsung Electro-MechanicsIn Stock: 1102RC1608F7152CS Datasheet

Current PartRFQ

CR0603-FX-7152ELF

Bourns Inc.In Stock: 40489CR0603-FX-7152ELF Datasheet

DirectRFQ

RC0603FR-0771K5L

YAGEOIn Stock: 2193RC0603FR-0771K5L Datasheet

DirectRFQ

AC0603FR-0771K5L

YAGEOIn Stock: 16234AC0603FR-0771K5L Datasheet

SimilarRFQ

CRCW060371K5FKEA

Vishay DaleIn Stock: 2415CRCW060371K5FKEA Datasheet

SimilarRFQ

CRCW060371K5FKTA

Vishay DaleIn Stock: 2641CRCW060371K5FKTA Datasheet

SimilarRFQ

ERJ-3EKF7152V

Panasonic Electronic ComponentsIn Stock: 92189ERJ-3EKF7152V Datasheet

SimilarRFQ

RMCF0603FT71K5

Stackpole Electronics IncIn Stock: 145541RMCF0603FT71K5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1608F7152CS is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 71.5 kOhms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.1W / 1/10W (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C (exact match)

Mechanical Equivalence Requirements:

• Package type: 0603 (1608 Metric) form factor
• Composition: Thick film construction
• Termination count: 2 terminations
• Moisture resistance: Required

Compliance Requirements:

• RoHS3 compliance status
• MSL rating: 1 (Unlimited)
• REACH status alignment

Substitute parts are classified into two categories: Direct Equivalents (matching all parameters including non-automotive features) and Similar Parts (matching all electrical and mechanical parameters with additional automotive AEC-Q200 certification). All listed substitutes maintain identical electrical performance and physical compatibility with the RC1608F7152CS.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalents (Preferred for General Applications):

The CR0603-FX-7152ELF (Bourns Inc.) and RC0603FR-0771K5L (YAGEO) are direct functional equivalents to the RC1608F7152CS. Both parts match all electrical specifications, mechanical dimensions, and compliance requirements without additional automotive certification. These parts are suitable for applications where AEC-Q200 qualification is not required. The CR0603-FX-7152ELF offers the highest inventory availability (40,439 units), while RC0603FR-0771K5L provides alternative sourcing with 2,100 units in stock.

Automotive-Qualified Alternatives (For AEC-Q200 Applications):

The AC0603FR-0771K5L (YAGEO), CRCW060371K5FKEA (Vishay Dale), ERJ-3EKF7152V (Panasonic), and RMCF0603FT71K5 (Stackpole Electronics) are functionally equivalent to the RC1608F7152CS with the addition of AEC-Q200 automotive qualification. These parts maintain identical electrical and mechanical parameters while meeting automotive reliability standards. Selection among these options depends on packaging preference (Tape & Reel versus Cut Tape & Digi-Reel) and inventory availability. RMCF0603FT71K5 provides the largest inventory (145,440 units), followed by ERJ-3EKF7152V (92,112 units).

Compliance Consideration:

The CRCW060371K5FKTA (Vishay Dale) is electrically and mechanically equivalent but carries RoHS non-compliant status and REACH Affected designation. This part is not recommended for new designs or applications requiring RoHS3 compliance.

Packaging Selection:

For automated assembly processes requiring Tape & Reel packaging, select from CR0603-FX-7152ELF, AC0603FR-0771K5L, ERJ-3EKF7152V, or RMCF0603FT71K5. For manual or semi-automated processes accepting Cut Tape & Digi-Reel packaging, RC0603FR-0771K5L or CRCW060371K5FKEA are available.

Frequently Asked Questions (FAQ)

Q: Can I substitute the RC1608F7152CS with any of the listed equivalent parts without circuit redesign?

A: Yes. All listed substitute parts (except CRCW060371K5FKTA) match the RC1608F7152CS across all critical electrical parameters (71.5 kOhms ±1%, 0.1W, ±100ppm/°C, -55°C to 155°C operating range) and mechanical specifications (0603 package, thick film composition, 2 terminations). Direct substitution is possible without circuit modification.

Q: What is the difference between Direct Equivalents and Similar Parts with AEC-Q200 certification?

A: Direct Equivalents (CR0603-FX-7152ELF, RC0603FR-0771K5L) provide identical electrical and mechanical performance without automotive qualification. Similar Parts with AEC-Q200 certification (AC0603FR-0771K5L, CRCW060371K5FKEA, ERJ-3EKF7152V, RMCF0603FT71K5) meet additional automotive reliability and testing standards. AEC-Q200 certification is required only for automotive applications; general-purpose applications do not require this qualification.

Q: Does packaging type (Tape & Reel versus Cut Tape & Digi-Reel) affect electrical performance?

A: No. Packaging type affects only handling, storage, and assembly process compatibility. Electrical and mechanical specifications remain identical regardless of packaging format. Select packaging based on your assembly equipment and process requirements.

Q: Why is CRCW060371K5FKTA not recommended despite matching electrical specifications?

A: CRCW060371K5FKTA carries RoHS non-compliant status and REACH Affected designation, making it unsuitable for applications requiring regulatory compliance. The functionally equivalent CRCW060371K5FKEA (ROHS3 compliant) is the recommended Vishay Dale alternative.

Q: Are all substitute parts available in the same inventory quantities as the RC1608F7152CS?

A: No. Inventory levels vary by manufacturer and distributor. The RC1608F7152CS has 1,050 units in stock. RMCF0603FT71K5 offers the highest availability (145,440 units), while RC0603FR-0771K5L has the lowest (2,100 units). Verify current inventory with your supplier before finalizing component selection.

Q: Can I mix different substitute parts within a single production batch?

A: Yes. All substitute parts (except CRCW060371K5FKTA) are electrically and mechanically interchangeable. However, mixing different manufacturers may introduce minor variations in physical dimensions within tolerance ranges. For critical applications requiring consistency, maintain single-source procurement within a production batch.

Q: What is MSL 1 (Unlimited) moisture sensitivity rating?

A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed substitute parts carry MSL 1 rating, eliminating moisture-related handling constraints.