RC1005F1650CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005F1650CS is a 165 Ohm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 1/16W (0.063W) power dissipation in 0402 (1005 Metric) surface mount package. This component is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings are maintained across different manufacturers while preserving circuit performance and reliability requirements.

Substiute Parts

RC1005F1650CS

Samsung Electro-MechanicsIn Stock: 1048RC1005F1650CS Datasheet

Current PartRFQ

CRCW0402165RFKED

Vishay DaleIn Stock: 62862CRCW0402165RFKED Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC1005F1650CS are qualified based on strict equivalence of the following parameters:

Electrical Equivalence Requirements:

• Resistance value: 165 Ohms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.063W / 1/16W (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C (exact match)

Mechanical Equivalence Requirements:

• Package designation: 0402 (1005 Metric) (exact match)
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm) (exact match)
• Maximum seated height: 0.016" (0.40mm) (exact match)
• Number of terminations: 2 (exact match)

Compliance & Environmental Requirements:

• RoHS3 compliance (maintained)
• Moisture sensitivity level: MSL 1 (maintained)
• REACH status: REACH Unaffected (maintained)
• Packaging format: Tape & Reel (TR) (maintained)

Substitutes must satisfy all electrical, mechanical, and compliance criteria simultaneously. Deviations in any parameter disqualify a part from substitution classification.

Parameter Comparison

Engineering Selection Recommendations

RC1005F1650CS (Samsung Electro-Mechanics):

• Primary selection for general industrial and consumer applications
• ROHS3 compliant with MSL 1 rating
• Active product status with established supply chain
• Moisture resistant thick film construction

CRCW0402165RFKED (Vishay Dale):

• Qualified substitute with identical electrical and mechanical specifications
• ROHS3 compliant with MSL 1 rating
• Active product status with automotive-grade AEC-Q200 qualification
• Automotive AEC-Q200 certification provides enhanced reliability for demanding environments
• Higher inventory availability (62,828 pcs vs. 982 pcs)

Both parts satisfy all substitution criteria. Selection between them depends on application requirements: the Samsung part is suitable for standard applications, while the Vishay Dale part provides automotive-grade reliability when required by specification or supply chain constraints.

Frequently Asked Questions (FAQ)

Q: Can CRCW0402165RFKED replace RC1005F1650CS in any circuit?

A: Yes. Both parts are electrically and mechanically equivalent with identical resistance (165 Ohms), tolerance (±1%), power rating (1/16W), temperature coefficient (±100ppm/°C), operating range (-55°C to 155°C), and 0402 package dimensions. Both maintain ROHS3 compliance and MSL 1 rating.

Q: What is the difference between these two parts?

A: The primary difference is manufacturer and feature set. RC1005F1650CS is manufactured by Samsung Electro-Mechanics with moisture resistant thick film construction. CRCW0402165RFKED is manufactured by Vishay Dale with automotive AEC-Q200 qualification. All electrical and mechanical parameters are identical.

Q: Are the physical dimensions identical?

A: Yes. Both parts use 0402 (1005 Metric) package with dimensions of 0.039" L x 0.020" W (1.00mm x 0.50mm) and maximum seated height of 0.016" (0.40mm). They are footprint-compatible for PCB assembly.

Q: Can I use CRCW0402165RFKED in place of RC1005F1650CS for cost reduction?

A: Substitution decisions are based on electrical and mechanical equivalence, not cost. Both parts meet identical specifications. Supply chain availability and pricing are separate procurement considerations.

Q: What does AEC-Q200 qualification mean for CRCW0402165RFKED?

A: AEC-Q200 is an automotive industry standard qualification indicating enhanced reliability testing and performance validation for automotive applications. This certification does not affect the electrical or mechanical equivalence of the part for non-automotive use.

Q: Are both parts available in Tape & Reel packaging?

A: Yes. Both RC1005F1650CS and CRCW0402165RFKED are supplied in Tape & Reel (TR) format suitable for automated assembly processes.

Q: What is MSL 1 rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life without moisture bake-out requirements. Both parts have this rating, meaning they can be stored and handled without special moisture control procedures.