RC1608F8252CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F8252CS is a 82.5 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 part is ROHS3 compliant and suitable for general industrial 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 environmental ratings. Substitution becomes necessary when the primary part experiences supply constraints, extended lead times, or when design requirements permit alternative qualified manufacturers.

Substiute Parts

RC1608F8252CS

Samsung Electro-MechanicsIn Stock: 1847RC1608F8252CS Datasheet

Current PartRFQ

CR0603-FX-8252ELF

Bourns Inc.In Stock: 53005CR0603-FX-8252ELF Datasheet

DirectRFQ

RC0603FR-0782K5L

YAGEOIn Stock: 5460RC0603FR-0782K5L Datasheet

DirectRFQ

AC0603FR-0782K5L

YAGEOIn Stock: 23333AC0603FR-0782K5L Datasheet

SimilarRFQ

CRCW060382K5FKEA

Vishay DaleIn Stock: 5425CRCW060382K5FKEA Datasheet

SimilarRFQ

CRCW060382K5FKTA

Vishay DaleIn Stock: 5252CRCW060382K5FKTA Datasheet

SimilarRFQ

ERJ-3EKF8252V

Panasonic Electronic ComponentsIn Stock: 173797ERJ-3EKF8252V Datasheet

SimilarRFQ

RMCF0603FT82K5

Stackpole Electronics IncIn Stock: 45351RMCF0603FT82K5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

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

Electrical Equivalence Requirements:

• Resistance value: 82.5 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) (exact match)
• Composition: Thick Film (exact match)
• Number of terminations: 2 (exact match)
• Moisture resistance: Required feature (exact match)

Compliance & Environmental Requirements:

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

Substitute parts are classified into two categories:

Direct Substitutes: Parts meeting all electrical, mechanical, and compliance parameters with identical specifications to RC1608F8252CS.

Similar Substitutes: Parts meeting all electrical, mechanical, and core compliance parameters but with additional certifications (AEC-Q200 automotive qualification) or minor dimensional variations within tolerance.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Highest Compatibility):

CR0603-FX-8252ELF (Bourns Inc.) and RC0603FR-0782K5L (YAGEO) are direct functional equivalents to RC1608F8252CS. Both maintain identical electrical specifications, operating parameters, and ROHS3 compliance. Selection between these and the primary part depends on packaging preference (Tape & Reel versus Cut Tape) and supply availability.

Qualified Substitutes for General Applications:

AC0603FR-0782K5L (YAGEO), CRCW060382K5FKEA (Vishay Dale), ERJ-3EKF8252V (Panasonic), and RMCF0603FT82K5 (Stackpole) are suitable substitutes for applications where AEC-Q200 automotive qualification is not required. These parts meet all core electrical and mechanical specifications with ROHS3 compliance and unlimited MSL rating.

Qualified Substitutes for Automotive Applications:

AC0603FR-0782K5L, CRCW060382K5FKEA, ERJ-3EKF8252V, and RMCF0603FT82K5 carry AEC-Q200 automotive qualification and are suitable for automotive-grade circuit designs. These parts exceed the qualification level of the primary RC1608F8252CS part.

Not Recommended:

CRCW060382K5FKTA (Vishay Dale) is not recommended as a substitute due to RoHS non-compliance status and REACH Affected designation, which creates regulatory and supply chain documentation requirements.

Frequently Asked Questions (FAQ)

Q: Can RC0603FR-0782K5L replace RC1608F8252CS in my design?

A: Yes. RC0603FR-0782K5L is a direct electrical and mechanical equivalent. Both parts share identical resistance (82.5 kOhms), tolerance (±1%), power rating (0.1W), package (0603), temperature coefficient (±100ppm/°C), and operating range (-55°C to 155°C). The primary difference is packaging format: RC0603FR-0782K5L is available in Cut Tape & Digi-Reel, while RC1608F8252CS is supplied in Cut Tape.

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

A: Direct substitutes (CR0603-FX-8252ELF, RC0603FR-0782K5L) match all specifications of RC1608F8252CS without additional certifications. Similar substitutes (AC0603FR-0782K5L, ERJ-3EKF8252V, CRCW060382K5FKEA, RMCF0603FT82K5) include AEC-Q200 automotive qualification, which exceeds the base specification but does not affect general industrial compatibility.

Q: Are AEC-Q200 qualified parts suitable for non-automotive applications?

A: Yes. AEC-Q200 qualification represents a higher reliability standard and is fully compatible with non-automotive designs. Using AEC-Q200 qualified parts in general industrial applications introduces no compatibility issues and may provide enhanced reliability margins.

Q: What packaging options are available for substitutes?

A: Substitute parts are available in two packaging formats: Cut Tape (CT) & Digi-Reel and Tape & Reel (TR). Both formats contain identical components; packaging selection depends on assembly equipment compatibility and inventory management requirements. Cut Tape is suitable for lower-volume or mixed-component assembly; Tape & Reel is optimized for high-volume automated pick-and-place operations.

Q: Why is CRCW060382K5FKTA not recommended?

A: CRCW060382K5FKTA carries RoHS non-compliant status and REACH Affected designation. These regulatory classifications create documentation and supply chain compliance requirements that conflict with ROHS3 compliant designs. Use CRCW060382K5FKEA instead, which is ROHS3 compliant and AEC-Q200 qualified.

Q: Can I use ERJ-3EKF8252V in place of RC1608F8252CS?

A: Yes. ERJ-3EKF8252V is electrically and mechanically equivalent with identical specifications. The part includes AEC-Q200 automotive qualification, which is an additional feature not present in RC1608F8252CS but does not prevent use in general industrial applications.

Q: What is MSL 1 (Unlimited) and why does it matter?

A: MSL (Moisture Sensitivity Level) 1 indicates the component has unlimited shelf life without moisture baking requirements. All listed substitute parts carry MSL 1 rating, meaning they can be stored and handled under standard conditions without special moisture control procedures.

Q: Are all substitute parts ROHS3 compliant?

A: All substitute parts except CRCW060382K5FKTA are ROHS3 compliant. CRCW060382K5FKTA is RoHS non-compliant and should not be used in designs requiring regulatory compliance.