RC1608F822CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F822CS is an 8.2 kOhms ±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 dimensions, and compliance certifications. Alternative sources provide identical functional performance while offering different packaging options, enhanced automotive qualifications, or specialized features such as anti-sulfur construction.

Substiute Parts

RC1608F822CS

Samsung Electro-MechanicsIn Stock: 937RC1608F822CS Datasheet

Current PartRFQ

CR0603-FX-8201ELF

Bourns Inc.In Stock: 31140CR0603-FX-8201ELF Datasheet

DirectRFQ

CRG0603F8K2

TE Connectivity Passive ProductIn Stock: 8814CRG0603F8K2 Datasheet

DirectRFQ

RC0603FR-078K2L

YAGEOIn Stock: 17789RC0603FR-078K2L Datasheet

DirectRFQ

KTR03EZPF8201

Rohm SemiconductorIn Stock: 6960KTR03EZPF8201 Datasheet

UpgradeRFQ

AC0603FR-078K2L

YAGEOIn Stock: 15608AC0603FR-078K2L Datasheet

SimilarRFQ

CRCW06038K20FKEA

Vishay DaleIn Stock: 45051CRCW06038K20FKEA Datasheet

SimilarRFQ

ERJ-3EKF8201V

Panasonic Electronic ComponentsIn Stock: 1385840ERJ-3EKF8201V Datasheet

SimilarRFQ

RCA06038K20FKEA

Vishay DaleIn Stock: 51308RCA06038K20FKEA Datasheet

SimilarRFQ

RMCF0603FT8K20

Stackpole Electronics IncIn Stock: 228644RMCF0603FT8K20 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are classified into three categories based on their relationship to the main part RC1608F822CS:

Direct Substitutes maintain identical electrical and mechanical specifications with equivalent packaging options. These parts share the same resistance value (8.2 kOhms), tolerance (±1%), power rating (0.1W), package format (0603), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). Direct substitutes differ only in packaging format (Tape & Reel versus Cut Tape) and manufacturer source.

Upgrade Parts provide enhanced specifications beyond the base requirements. These components include automotive AEC-Q200 certification, indicating qualification for automotive applications with extended reliability testing. Upgrade parts maintain all core electrical parameters while adding specialized qualification ratings.

Similar Parts offer equivalent electrical performance with additional features such as automotive AEC-Q200 certification, anti-sulfur construction, or alternative packaging configurations. These parts are suitable for applications requiring enhanced environmental protection or automotive-grade reliability.

Substitution eligibility is determined by matching the following critical parameters:

• Resistance value: 8.2 kOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package format: 0603 (1608 Metric)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Composition: Thick Film
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes for Standard Applications:

CR0603-FX-8201ELF (Bourns Inc.), RC0603FR-078K2L (YAGEO), and CRG0603F8K2 (TE Connectivity Passive Product) provide direct functional equivalence to RC1608F822CS. These parts maintain identical electrical specifications and ROHS3 compliance. Selection between these options is determined by packaging preference (Tape & Reel versus Cut Tape & Digi-Reel) and supplier availability. CR0603-FX-8201ELF and RC0603FR-078K2L include moisture-resistant construction matching the original specification.

Upgrade Selection for Automotive Applications:

KTR03EZPF8201 (Rohm Semiconductor), AC0603FR-078K2L (YAGEO), CRCW06038K20FKEA (Vishay Dale), ERJ-3EKF8201V (Panasonic Electronic Components), RCA06038K20FKEA (Vishay Dale), and RMCF0603FT8K20 (Stackpole Electronics Inc) incorporate automotive AEC-Q200 certification. These parts are suitable for applications requiring automotive-grade reliability and extended qualification testing. KTR03EZPF8201 includes high voltage capability. RCA06038K20FKEA adds anti-sulfur construction for enhanced environmental protection in corrosive atmospheres.

Packaging Considerations:

Tape & Reel packaging is suitable for high-volume automated assembly operations. Cut Tape & Digi-Reel packaging accommodates lower-volume production runs and manual assembly processes. Selection depends on manufacturing process requirements and production volume.

Compliance Status:

All substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard PCB assembly processes and storage conditions without special handling requirements.

Frequently Asked Questions (FAQ)

Q: Can CR0603-FX-8201ELF replace RC1608F822CS in all applications?

A: CR0603-FX-8201ELF provides direct electrical and mechanical equivalence. Both parts share identical resistance (8.2 kOhms), tolerance (±1%), power rating (0.1W), package format (0603), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). The primary difference is packaging format (Cut Tape & Digi-Reel versus Tape & Reel). Substitution is valid for applications not requiring specific packaging constraints.

Q: What is the difference between direct substitutes and upgrade parts?

A: Direct substitutes (CR0603-FX-8201ELF, RC0603FR-078K2L, CRG0603F8K2) maintain identical specifications to RC1608F822CS without additional certifications. Upgrade parts (KTR03EZPF8201, AC0603FR-078K2L, CRCW06038K20FKEA, ERJ-3EKF8201V, RCA06038K20FKEA, RMCF0603FT8K20) include automotive AEC-Q200 certification, indicating qualification for automotive applications with extended reliability testing. Upgrade parts are suitable for applications requiring automotive-grade components but are also compatible with standard industrial applications.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed maintain ROHS3 compliance matching the original RC1608F822CS specification. All parts are also REACH Unaffected and classified as EAR99 for export control purposes.

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

A: MSL 1 (Unlimited) indicates the component requires no special moisture protection during storage or handling. The part can be stored in standard warehouse conditions without desiccant packaging or controlled humidity environments. This rating applies to all listed substitute parts.

Q: Can I use RCA06038K20FKEA in place of RC1608F822CS?

A: RCA06038K20FKEA provides electrical equivalence with additional anti-sulfur construction and automotive AEC-Q200 certification. The anti-sulfur feature provides enhanced protection in corrosive environments. Mechanical dimensions are slightly different (0.061" L x 0.033" W versus 0.063" L x 0.031" W for the original part), and seated height is reduced (0.020" versus 0.022"). These dimensional variations are within standard PCB design tolerances for 0603 package format components.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel packaging?

A: Tape & Reel packaging supplies components on continuous carrier tape wound on reels, suitable for high-speed automated pick-and-place assembly. Cut Tape & Digi-Reel packaging supplies components on cut tape segments or small reels, accommodating lower-volume production and manual assembly processes. Both packaging formats contain identical components; selection depends on manufacturing equipment and production volume requirements.

Q: Are there inventory differences between substitute parts?

A: Yes. Inventory levels vary by manufacturer and distributor. ERJ-3EKF8201V (Panasonic) shows the highest inventory at 1,385,738 pieces. RMCF0603FT8K20 (Stackpole) provides 228,543 pieces. CRCW06038K20FKEA (Vishay Dale) offers 44,945 pieces. Inventory availability should be confirmed with suppliers for time-sensitive applications.

Q: Can I mix different substitute parts in the same assembly?

A: Yes. All substitute parts meet identical electrical specifications and are mechanically compatible with 0603 package footprints. Mixing different manufacturers in the same assembly is acceptable from an engineering standpoint. However, manufacturing best practices typically recommend using a single part number per assembly to simplify procurement, inventory management, and traceability.