RC1608F8250CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F8250CS is a 825 Ohm ±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 REACH unaffected, suitable for general industrial and consumer applications requiring standard tolerance resistive elements.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when alternative packaging formats are required for manufacturing optimization, or when design specifications permit selection from multiple qualified suppliers while maintaining electrical and mechanical compatibility.

Substiute Parts

RC1608F8250CS

Samsung Electro-MechanicsIn Stock: 764RC1608F8250CS Datasheet

Current PartRFQ

CR0603-FX-8250ELF

Bourns Inc.In Stock: 19180CR0603-FX-8250ELF Datasheet

DirectRFQ

RC0603FR-07825RL

YAGEOIn Stock: 318509RC0603FR-07825RL Datasheet

DirectRFQ

MCR03ERTF8250

Rohm SemiconductorIn Stock: 1077MCR03ERTF8250 Datasheet

UpgradeRFQ

AC0603FR-07825RL

YAGEOIn Stock: 5608AC0603FR-07825RL Datasheet

SimilarRFQ

CRCW0603825RFKEA

Vishay DaleIn Stock: 31566CRCW0603825RFKEA Datasheet

SimilarRFQ

ERJ-3EKF8250V

Panasonic Electronic ComponentsIn Stock: 103294ERJ-3EKF8250V Datasheet

SimilarRFQ

RMCF0603FG825R

Stackpole Electronics IncIn Stock: 23544RMCF0603FG825R Datasheet

SimilarRFQ

RMCF0603FT825R

Stackpole Electronics IncIn Stock: 41954RMCF0603FT825R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1608F8250CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 825 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.1W / 1/10W (exact match required)
• Package format: 0603 (1608 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C to +155°C (exact match required)
• Moisture sensitivity level: MSL 1 (exact match required)
• RoHS compliance: ROHS3 (exact match required)

Packaging Variants Permitted: Substitute parts may differ in packaging format (Cut Tape vs. Tape & Reel) as this affects supply chain logistics but not electrical or mechanical performance in the assembled circuit.

Substitution Categories:

Direct Substitutes maintain identical electrical and mechanical specifications with active product status and standard industrial features.

Upgrade Substitutes provide equivalent electrical performance but may have discontinued status at specific distributors, requiring verification of alternative supply channels.

Similar Substitutes meet all core electrical and mechanical requirements but include additional automotive-grade certifications (AEC-Q200) and enhanced feature sets, permitting their use in applications where the base specification is met.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitution Candidates (Preferred):

CR0603-FX-8250ELF (Bourns Inc.) and RC0603FR-07825RL (YAGEO) are direct functional equivalents with active product status. Both maintain identical electrical specifications, operating parameters, and compliance certifications. Selection between these options is determined by packaging preference (Tape & Reel format) and supply availability.

Upgrade Path Option:

MCR03ERTF8250 (Rohm Semiconductor) provides equivalent electrical performance but carries discontinued status at DiGi Electronics. This part remains available through alternative distribution channels and is suitable for applications where supply continuity through secondary sources is acceptable.

Enhanced Specification Alternatives:

AC0603FR-07825RL (YAGEO), CRCW0603825RFKEA (Vishay Dale), ERJ-3EKF8250V (Panasonic), RMCF0603FG825R (Stackpole), and RMCF0603FT825R (Stackpole) all meet the base electrical and mechanical requirements while incorporating automotive-grade AEC-Q200 certification. These parts are suitable for applications where the design specification permits use of automotive-qualified components. Selection among these options is based on packaging format preference and supply chain optimization.

Compliance Verification:

All listed substitute parts maintain ROHS3 compliance and REACH unaffected status, matching the regulatory requirements of the primary part. MSL 1 rating is consistent across all options, permitting identical handling and storage protocols.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC0603FR-07825RL for RC1608F8250CS in my design?

A: Yes. RC0603FR-07825RL (YAGEO) meets all electrical and mechanical specifications of the RC1608F8250CS. Both parts are 825 Ohm ±1% thick film resistors in 0603 package with 0.1W power rating, ±100ppm/°C temperature coefficient, and -55°C to +155°C operating range. The primary difference is packaging format (Tape & Reel vs. Cut Tape), which does not affect circuit performance.

Q: What is the difference between the standard parts and the AEC-Q200 automotive-qualified versions?

A: The automotive-qualified parts (AC0603FR-07825RL, CRCW0603825RFKEA, ERJ-3EKF8250V, RMCF0603FG825R, RMCF0603FT825R) carry AEC-Q200 certification, indicating compliance with automotive industry reliability and quality standards. These parts meet all electrical specifications of the standard versions and are suitable for use in non-automotive applications. Selection of automotive-qualified parts is optional unless your design specification explicitly requires AEC-Q200 certification.

Q: Why do some substitute parts have different physical dimensions?

A: While all parts conform to the 0603 (1608 Metric) package classification, minor dimensional variations exist between manufacturers. CRCW0603825RFKEA (Vishay) and RMCF0603FG825R / RMCF0603FT825R (Stackpole) have slightly different length and height specifications compared to the primary part. These variations remain within acceptable tolerances for standard PCB assembly processes and do not affect electrical performance or circuit compatibility.

Q: Is MCR03ERTF8250 still available despite discontinued status?

A: MCR03ERTF8250 is discontinued at DiGi Electronics but remains available through alternative distribution channels. Verify availability through secondary suppliers before committing to this part for new designs. For new production, CR0603-FX-8250ELF or RC0603FR-07825RL are recommended as they maintain active status across major distributors.

Q: Can I use parts with different packaging formats interchangeably?

A: Yes, from an electrical and mechanical standpoint. Cut Tape (CT) and Tape & Reel (TR) formats contain identical components; the difference is in supply packaging. Cut Tape is suitable for small-quantity manual assembly or prototyping, while Tape & Reel is optimized for high-volume automated pick-and-place assembly. Select based on your manufacturing process requirements, not circuit performance.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and REACH unaffected status, matching the regulatory requirements of the RC1608F8250CS. This ensures compatibility with procurement specifications and environmental regulations across all listed alternatives.

Q: What does MSL 1 rating mean for component handling?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life with no special moisture control requirements during storage or handling. All listed parts carry MSL 1 rating, permitting identical storage protocols and eliminating the need for specialized dry-pack or bake-out procedures before assembly.