RC1005J475CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005J475CS is a 4.7 MOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0402 (1005 Metric) package format. This surface mount device is rated for 0.063W (1/16W) power dissipation with moisture resistant construction and operates across the temperature range of -55°C to 155°C. The part maintains Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical package compatibility, and environmental ratings to support component procurement flexibility and supply chain continuity.

Substiute Parts

RC1005J475CS

Samsung Electro-MechanicsIn Stock: 1077RC1005J475CS Datasheet

Current PartRFQ

RC1005F475CS

Samsung Electro-MechanicsIn Stock: 941RC1005F475CS Datasheet

UpgradeRFQ

RC0402JR-074M7L

YAGEOIn Stock: 720556RC0402JR-074M7L Datasheet

DirectRFQ

RMCF0402FT4M70

Stackpole Electronics IncIn Stock: 162219RMCF0402FT4M70 Datasheet

UpgradeRFQ

RMCF0402JT4M70

Stackpole Electronics IncIn Stock: 241236RMCF0402JT4M70 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1005J475CS is determined by the following critical parameters:

Primary Matching Criteria:

• Resistance value: 4.7 MOhms
• Package format: 0402 (1005 Metric)
• Power rating: 0.063W (1/16W) minimum
• Composition: Thick Film
• Operating temperature range: -55°C to 155°C minimum
• Termination count: 2
• RoHS compliance: ROHS3 or equivalent

Secondary Compatibility Factors:

• Tolerance: ±5% or tighter (±1% acceptable as upgrade)
• Temperature coefficient: ±100ppm/°C or ±200ppm/°C
• Moisture sensitivity: MSL 1 (Unlimited)
• Packaging format: Cut Tape (CT) or Tape & Reel (TR)

Substitute parts are classified as either direct equivalents (matching tolerance and features) or upgrades (improved tolerance or automotive qualification). All listed substitutes maintain identical mechanical footprint and electrical performance within the specified operating envelope.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent Selection: RC0402JR-074M7L (YAGEO) serves as a direct functional equivalent to RC1005J475CS, maintaining identical electrical specifications (4.7 MOhms ±5%, 0.063W) and operating parameters. Both parts are ROHS3 compliant with MSL 1 rating. The primary distinction is packaging format (Tape & Reel versus Cut Tape) and manufacturer source. This part is suitable for applications requiring standard commercial-grade thick film resistors without automotive qualification requirements.

Upgrade Path - Enhanced Tolerance: RC1005F475CS (Samsung Electro-Mechanics) and RMCF0402FT4M70 (Stackpole Electronics Inc) provide ±1% tolerance upgrade from the ±5% specification of the main part. Both maintain 0402 package compatibility and full operating temperature range. RC1005F475CS preserves Samsung sourcing continuity with Cut Tape packaging. RMCF0402FT4M70 adds automotive AEC-Q200 qualification with Tape & Reel format, suitable for applications requiring enhanced reliability and automotive-grade component certification.

Upgrade Path - Automotive Qualification: RMCF0402JT4M70 (Stackpole Electronics Inc) maintains ±5% tolerance matching the original specification while adding AEC-Q200 automotive qualification. Temperature coefficient increases to ±200ppm/°C. This part is appropriate for automotive and industrial applications requiring qualified component sourcing and enhanced environmental stress screening.

Compliance Verification: All substitute parts maintain ROHS3 compliance, REACH unaffected status, and MSL 1 moisture sensitivity rating. No additional environmental or regulatory considerations differentiate the listed substitutes from the main part.

Frequently Asked Questions (FAQ)

Q: Can RC0402JR-074M7L replace RC1005J475CS in production assemblies? A: Yes. RC0402JR-074M7L is a direct functional equivalent with identical electrical specifications (4.7 MOhms ±5%, 0.063W) and 0402 package format. The difference is packaging format (Tape & Reel versus Cut Tape) and manufacturer (YAGEO versus Samsung Electro-Mechanics). Verify tape specifications and reel compatibility with assembly equipment before implementation.

Q: What is the advantage of upgrading to RC1005F475CS or RMCF0402FT4M70? A: Both parts provide ±1% tolerance versus the ±5% specification of RC1005J475CS. This tighter tolerance reduces circuit performance variation and improves overall system accuracy. RC1005F475CS maintains Samsung sourcing; RMCF0402FT4M70 adds automotive AEC-Q200 qualification for enhanced reliability in demanding applications.

Q: Are Stackpole RMCF series parts suitable for non-automotive applications? A: Yes. RMCF0402FT4M70 and RMCF0402JT4M70 are automotive-qualified components that exceed standard commercial requirements. They are fully compatible with non-automotive applications and provide enhanced reliability margins. Automotive qualification does not restrict use in commercial or industrial designs.

Q: What is the difference between RMCF0402FT4M70 and RMCF0402JT4M70? A: Both parts are Stackpole RMCF series with AEC-Q200 qualification in 0402 package. RMCF0402FT4M70 specifies ±1% tolerance; RMCF0402JT4M70 specifies ±5% tolerance. Both maintain ±200ppm/°C temperature coefficient and 0.063W power rating. Select based on circuit tolerance requirements.

Q: Can Cut Tape (CT) and Tape & Reel (TR) packaging be used interchangeably? A: Mechanically, both formats contain identical components in 0402 package. However, assembly equipment compatibility differs. Cut Tape requires manual or specialized feeder systems; Tape & Reel integrates with standard pick-and-place equipment. Verify packaging compatibility with your assembly process before substitution.

Q: Is MSL 1 (Unlimited) moisture sensitivity maintained across all substitutes? A: Yes. All listed substitute parts maintain MSL 1 rating, indicating unlimited shelf life without moisture bake-out requirements. No special storage or handling procedures are required for any of these components.

Q: What is the significance of ±200ppm/°C temperature coefficient in Stackpole parts versus ±100ppm/°C in Samsung parts? A: Temperature coefficient defines resistance change per degree Celsius. Stackpole RMCF series specifies ±200ppm/°C; Samsung RC series specifies ±100ppm/°C. Both values are within acceptable thick film resistor specifications. For applications with tight temperature stability requirements, Samsung parts provide superior performance. For general applications, both coefficients are functionally equivalent.