RC1005J275CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005J275CS is a 2.7 MOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0402 (1005 Metric) package format. This component 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 and is RoHS3 compliant with MSL Level 1 (Unlimited moisture sensitivity rating).

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, power rating, operating temperature range) and mechanical compatibility (package size, termination count, physical dimensions). Substitutes may vary in tolerance grade, composition features, or manufacturer qualification standards while maintaining functional equivalence in standard applications.

Substiute Parts

RC1005J275CS

Samsung Electro-MechanicsIn Stock: 1032RC1005J275CS Datasheet

Current PartRFQ

RC1005F275CS

Samsung Electro-MechanicsIn Stock: 722RC1005F275CS Datasheet

UpgradeRFQ

RC0402JR-072M7L

YAGEOIn Stock: 50964RC0402JR-072M7L Datasheet

DirectRFQ

RMCF0402FT2M70

Stackpole Electronics IncIn Stock: 125711RMCF0402FT2M70 Datasheet

UpgradeRFQ

RMCF0402JT2M70

Stackpole Electronics IncIn Stock: 4148RMCF0402JT2M70 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment with the following core parameters:

Mandatory Matching Parameters:

• Resistance value: 2.7 MOhms (exact match required)
• Package / Case: 0402 (1005 Metric) (exact match required)
• Power rating: 0.063W (1/16W) (exact match required)
• Operating temperature range: -55°C to 155°C (minimum required)
• Number of terminations: 2 (exact match required)
• Physical dimensions: 0.039" L x 0.020" W / 1.00mm x 0.50mm (exact match required)

Variable Parameters (Substitution Allowed):

• Tolerance: ±5% (main part) may be substituted with ±1% (upgrade)
• Manufacturer: Samsung Electro-Mechanics, YAGEO, Stackpole Electronics Inc
• Packaging format: Tape & Reel (TR) or Cut Tape (CT)
• Temperature coefficient: ±100ppm/°C or ±200ppm/°C
• Features: Moisture Resistant or Automotive AEC-Q200 qualification
• Composition features: Standard thick film or automotive-grade thick film

Substitutes are classified as either direct equivalents (matching tolerance and features) or upgrades (improved tolerance or automotive qualification).

Parameter Comparison

Engineering Selection Recommendations

RC1005J275CS (Main Part - Samsung Electro-Mechanics) Select this part for standard applications requiring 2.7 MOhms ±5% tolerance in 0402 package format. RoHS3 compliance and MSL Level 1 rating support general industrial and consumer electronics applications. Tape & Reel packaging is suitable for high-volume automated assembly processes.

RC1005F275CS (Upgrade - Samsung Electro-Mechanics) Select this part when improved tolerance performance (±1%) is required while maintaining the same manufacturer platform and moisture-resistant construction. Cut Tape packaging accommodates lower-volume or mixed-component assembly scenarios. Identical operating temperature range and thermal characteristics to the main part.

RC0402JR-072M7L (Direct Equivalent - YAGEO) Select this part as a direct functional equivalent with matching ±5% tolerance and moisture-resistant thick film construction. YAGEO RC_L series provides equivalent electrical performance with significantly higher inventory availability (50,931 pcs). Suitable for applications where manufacturer source diversification is required. Available in both Cut Tape and Digi-Reel® packaging formats.

RMCF0402FT2M70 (Upgrade - Stackpole Electronics Inc) Select this part for applications requiring automotive-grade qualification (AEC-Q200) with improved ±1% tolerance. Stackpole RMCF series thick film construction with ±200ppm/°C temperature coefficient supports automotive and high-reliability industrial applications. Tape & Reel packaging for automated assembly.

RMCF0402JT2M70 (Upgrade - Stackpole Electronics Inc) Select this part for automotive-grade applications (AEC-Q200) maintaining ±5% tolerance specification. Stackpole RMCF series provides automotive qualification with ±200ppm/°C temperature coefficient. Tape & Reel packaging format. Lower inventory availability (4,049 pcs) compared to other substitutes.

Frequently Asked Questions (FAQ)

Q: Can RC1005F275CS replace RC1005J275CS in any application? A: RC1005F275CS is a direct substitute with improved tolerance (±1% vs ±5%). The tighter tolerance makes it suitable for all applications where RC1005J275CS is used. The reverse substitution (using ±5% part where ±1% is specified) is not recommended without circuit analysis.

Q: What is the difference between Tape & Reel and Cut Tape packaging? A: Tape & Reel (TR) packaging is optimized for high-volume automated pick-and-place assembly with continuous reel feeding. Cut Tape (CT) packaging provides individual component strips suitable for lower-volume assembly, manual handling, or mixed-component kitting. Both formats contain identical components; packaging format selection depends on assembly process requirements.

Q: Are Stackpole RMCF parts (RMCF0402FT2M70, RMCF0402JT2M70) compatible with standard consumer electronics applications? A: Yes. Stackpole RMCF series parts with AEC-Q200 automotive qualification exceed standard consumer electronics reliability requirements. These parts are fully compatible with non-automotive applications and provide enhanced reliability margins. The ±200ppm/°C temperature coefficient is within acceptable range for standard applications.

Q: What does AEC-Q200 qualification mean? A: AEC-Q200 is an automotive industry standard qualification for passive components. Parts meeting this standard undergo enhanced testing for reliability, temperature cycling, and long-term stability. AEC-Q200 qualified parts are suitable for both automotive and non-automotive applications requiring high reliability.

Q: Can I substitute YAGEO RC0402JR-072M7L for Samsung RC1005J275CS? A: Yes. RC0402JR-072M7L is a direct equivalent with identical electrical specifications (2.7 MOhms ±5%), package size (0402), power rating (1/16W), and operating temperature range (-55°C to 155°C). Both parts use thick film construction with moisture-resistant properties and RoHS3 compliance. Substitution is functionally equivalent.

Q: What is the significance of MSL Level 1 rating? A: MSL (Moisture Sensitivity Level) 1 indicates unlimited shelf life without moisture bake-out requirements. All listed parts carry MSL Level 1 rating, meaning they can be stored indefinitely under normal conditions without special moisture control procedures. This simplifies inventory management and supply chain handling.

Q: Are all substitute parts RoHS3 compliant? A: Yes. All listed substitute parts (RC1005F275CS, RC0402JR-072M7L, RMCF0402FT2M70, RMCF0402JT2M70) are RoHS3 compliant. This ensures compatibility with regulatory requirements across industrial, consumer, and automotive applications.

Q: What is the practical difference between ±100ppm/°C and ±200ppm/°C temperature coefficients? A: Temperature coefficient indicates resistance value drift per degree Celsius change. At 100°C temperature swing, a ±100ppm/°C part drifts ±1%, while a ±200ppm/°C part drifts ±2%. For most standard applications, both coefficients are acceptable. Critical precision circuits may require the lower coefficient (±100ppm/°C).