RC1005F623CS Equivalent & Substitute Parts

Part Overview

The RC1005F623CS is a 62 kOhm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0402 (1005 Metric) package format. This surface-mount device is rated for 0.063W (1/16W) power dissipation and operates across the temperature range of -55°C to 155°C. The component features moisture-resistant construction and is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating. The part is currently in active production status with 1025 units available in cut tape packaging.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when alternative packaging formats are required, or when enhanced specifications such as automotive-grade certifications are needed for specific applications.

Substiute Parts

RC1005F623CS

Samsung Electro-MechanicsIn Stock: 1086RC1005F623CS Datasheet

Current PartRFQ

CR0402-FX-6202GLF

Bourns Inc.In Stock: 26428CR0402-FX-6202GLF Datasheet

DirectRFQ

CRG0402F62K

TE Connectivity Passive ProductIn Stock: 29359CRG0402F62K Datasheet

DirectRFQ

RC0402FR-0762KL

YAGEOIn Stock: 8627RC0402FR-0762KL Datasheet

DirectRFQ

ERJ-2RKF6202X

Panasonic Electronic ComponentsIn Stock: 125445ERJ-2RKF6202X Datasheet

UpgradeRFQ

AC0402FR-0762KL

YAGEOIn Stock: 24928AC0402FR-0762KL Datasheet

SimilarRFQ

CRCW040262K0FKED

Vishay DaleIn Stock: 50923CRCW040262K0FKED Datasheet

SimilarRFQ

RMCF0402FT62K0

Stackpole Electronics IncIn Stock: 32974RMCF0402FT62K0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC1005F623CS is determined by strict equivalence across the following critical parameters:

Mandatory Equivalence Parameters:

• Resistance value: 62 kOhms
• Tolerance: ±1%
• Package format: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture sensitivity level: 1 (Unlimited)
• RoHS compliance: ROHS3 Compliant

Allowable Variation Parameters:

• Power rating: 0.063W (1/16W) or higher
• Packaging format: Cut Tape (CT), Tape & Reel (TR), or Digi-Reel®
• Manufacturer: Different manufacturers with identical electrical specifications
• Additional features: Moisture resistance and automotive certifications are allowable enhancements

Substitute parts are grouped into three categories based on their relationship to the main part: Direct equivalents maintain identical specifications; Upgrade parts provide enhanced power ratings or automotive certifications; Similar parts include additional features such as AEC-Q200 automotive qualification.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalents (Identical Specifications):

CR0402-FX-6202GLF (Bourns Inc.) and CRG0402F62K (TE Connectivity Passive Product) are direct electrical equivalents to the RC1005F623CS. Both parts maintain identical resistance, tolerance, power rating, package format, and temperature characteristics. Selection between these options depends on packaging format availability: CR0402-FX-6202GLF is supplied in Tape & Reel format with 26,334 units in stock, while CRG0402F62K is available in Cut Tape and Digi-Reel® formats with 29,286 units in stock.

RC0402FR-0762KL (YAGEO) is a direct equivalent with the additional feature of moisture-resistant construction, matching the moisture-resistant characteristic of the primary part. This part is available in Cut Tape and Digi-Reel® formats with 8,579 units in stock.

Upgrade Option (Enhanced Power Rating):

ERJ-2RKF6202X (Panasonic Electronic Components) provides an upgrade path with a higher power rating of 0.1W (1/10W) compared to the 0.063W rating of the primary part. This part includes Automotive AEC-Q200 certification and is supplied in Tape & Reel format with 125,366 units in stock. The upgrade is suitable for applications requiring enhanced thermal performance or automotive-grade reliability.

Similar Parts (Enhanced Features):

AC0402FR-0762KL (YAGEO), CRCW040262K0FKED (Vishay Dale), and RMCF0402FT62K0 (Stackpole Electronics Inc) are functionally equivalent parts with Automotive AEC-Q200 certification. These parts are suitable for automotive applications or designs requiring AEC-Q200 qualified components. AC0402FR-0762KL additionally includes moisture-resistant construction. All three parts maintain the 0.063W power rating and are ROHS3 compliant with MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can CR0402-FX-6202GLF be used as a direct replacement for RC1005F623CS?

A: Yes. CR0402-FX-6202GLF is electrically and mechanically equivalent to RC1005F623CS. Both parts have identical resistance (62 kOhms), tolerance (±1%), power rating (0.063W), package format (0402), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). The primary difference is packaging format: CR0402-FX-6202GLF is supplied in Tape & Reel format while RC1005F623CS is supplied in Cut Tape format.

Q: What is the difference between the main part and ERJ-2RKF6202X?

A: ERJ-2RKF6202X differs from RC1005F623CS in power rating and certifications. ERJ-2RKF6202X is rated for 0.1W (1/10W) power dissipation compared to 0.063W (1/16W) for RC1005F623CS. Additionally, ERJ-2RKF6202X includes Automotive AEC-Q200 certification. All other electrical parameters including resistance, tolerance, temperature coefficient, and operating temperature range are identical.

Q: Are the automotive-qualified parts (AC0402FR-0762KL, CRCW040262K0FKED, RMCF0402FT62K0) suitable for non-automotive applications?

A: Yes. Automotive-qualified parts meet or exceed the specifications required for general industrial and commercial applications. These parts are fully compatible with designs using the RC1005F623CS and provide additional reliability assurance through AEC-Q200 certification.

Q: Does packaging format affect electrical performance?

A: No. Packaging format (Cut Tape, Tape & Reel, or Digi-Reel®) does not affect electrical performance. Format selection is determined by manufacturing and assembly process requirements. All substitute parts maintain identical electrical characteristics regardless of packaging format.

Q: Can RC0402FR-0762KL replace RC1005F623CS in moisture-sensitive applications?

A: Yes. RC0402FR-0762KL includes moisture-resistant construction and maintains the MSL 1 (Unlimited) rating of the primary part. Both parts are suitable for applications requiring moisture resistance.

Q: What is the significance of the 0402 package designation?

A: The 0402 package designation (1005 Metric) refers to the physical dimensions of the chip resistor: 0.039" length × 0.020" width (1.00mm × 0.50mm). All substitute parts use the identical 0402 package format, ensuring mechanical compatibility with existing PCB layouts and assembly equipment.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the compliance status of the primary RC1005F623CS part.