RC1005F1474CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005F1474CS is a 1.47 MOhm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0402 (1005 Metric) package format. This component is rated for 0.063W (1/16W) power dissipation and operates across the temperature range of -55°C to 155°C. The part is classified as Active product status and features moisture-resistant construction with MSL 1 (Unlimited) moisture sensitivity rating. Equivalent and substitute parts are identified to provide design flexibility, supply chain alternatives, and application-specific options while maintaining electrical and mechanical compatibility.

Substiute Parts

RC1005F1474CS

Samsung Electro-MechanicsIn Stock: 816RC1005F1474CS Datasheet

Current PartRFQ

RMCF0402FT1M47

Stackpole Electronics IncIn Stock: 43487RMCF0402FT1M47 Datasheet

UpgradeRFQ

CRCW04021M47FKED

Vishay DaleIn Stock: 45794CRCW04021M47FKED Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC1005F1474CS are qualified based on the following criteria:

Electrical Parameters (Mandatory Match):

• Resistance value: 1.47 MOhms
• Tolerance: ±1%
• Power rating: 0.063W (1/16W)
• Composition: Thick Film

Mechanical Parameters (Mandatory Match):

• Package / Case: 0402 (1005 Metric)
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)
• Height - Seated (Max): 0.016" (0.40mm)
• Number of Terminations: 2

Environmental & Compliance Parameters (Mandatory Match):

• Operating Temperature Range: -55°C to 155°C
• Moisture Sensitivity Level: MSL 1 (Unlimited)
• RoHS Status: ROHS3 Compliant

Allowed Variation Parameters:

• Temperature Coefficient: ±100ppm/°C to ±200ppm/°C (within acceptable tolerance drift)
• Packaging format: Tape & Reel (TR) or Cut Tape (CT) & Digi-Reel®
• Automotive qualification: AEC-Q200 certification (optional enhancement)

Parts meeting all mandatory criteria are classified as direct substitutes. Variations in temperature coefficient and packaging format do not affect functional interchangeability in standard applications.

Parameter Comparison

Engineering Selection Recommendations

RC1005F1474CS (Samsung Electro-Mechanics)

Primary selection for standard industrial and consumer applications. Offers moisture-resistant construction with ±100ppm/°C temperature coefficient. Packaged in Tape & Reel format. Active product status with established supply availability (738 Pcs in stock).

RMCF0402FT1M47 (Stackpole Electronics Inc)

Upgrade substitute for automotive and mission-critical applications. Carries AEC-Q200 automotive qualification, indicating compliance with automotive reliability and performance standards. Temperature coefficient of ±200ppm/°C is within acceptable tolerance drift for high-precision applications. Cut Tape & Digi-Reel® packaging provides flexibility for automated assembly. Highest inventory availability (43,470 Pcs in stock). Active product status.

CRCW04021M47FKED (Vishay Dale)

Direct substitute with automotive AEC-Q200 qualification. Matches temperature coefficient specification of ±100ppm/°C with the main part. Tape & Reel packaging maintains compatibility with standard pick-and-place equipment. Substantial inventory (45,703 Pcs in stock). Active product status.

All three parts satisfy mandatory electrical, mechanical, and environmental parameters. Selection between substitutes depends on application requirements (automotive vs. standard), packaging preferences, and supply chain considerations. Temperature coefficient variation (±100ppm/°C vs. ±200ppm/°C) does not affect functional interchangeability in applications where the main part is specified.

Frequently Asked Questions (FAQ)

Q: Can RMCF0402FT1M47 replace RC1005F1474CS in all applications?

A: Yes. Both parts share identical resistance value (1.47 MOhms), tolerance (±1%), power rating (0.063W), package format (0402), and operating temperature range (-55°C to 155°C). The temperature coefficient difference (±200ppm/°C vs. ±100ppm/°C) represents acceptable tolerance drift and does not prevent functional substitution. The AEC-Q200 automotive qualification of RMCF0402FT1M47 is an enhancement that does not restrict use in standard applications.

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

A: Both packaging formats contain identical components. Tape & Reel (TR) is a continuous reel format suitable for high-volume automated assembly. Cut Tape (CT) & Digi-Reel® provides flexibility for lower-volume or mixed-component pick-and-place operations. Selection depends on production volume and assembly equipment compatibility, not component performance.

Q: Does AEC-Q200 certification affect compatibility?

A: No. AEC-Q200 is an automotive industry qualification standard that certifies component reliability under automotive operating conditions. Parts with AEC-Q200 certification (RMCF0402FT1M47 and CRCW04021M47FKED) are fully compatible with applications using non-automotive qualified parts (RC1005F1474CS). AEC-Q200 certification represents an additional qualification level, not a restriction.

Q: Are all three parts RoHS3 compliant?

A: Yes. RC1005F1474CS, RMCF0402FT1M47, and CRCW04021M47FKED are all ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic components.

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

A: MSL 1 (Unlimited) indicates the component has unlimited shelf life under normal storage conditions without requiring special moisture control measures. All three substitute parts carry MSL 1 rating, eliminating moisture sensitivity as a selection factor.

Q: Can these parts be used interchangeably on the same PCB assembly?

A: Yes. All three parts are mechanically and electrically identical in the 0402 package format with 2 terminations. They mount identically on PCB pads designed for 0402 components and function identically in circuit applications requiring 1.47 MOhm ±1% resistors rated at 0.063W.