RC1005F6192CS Equivalent & Substitute Parts

Part Overview

The RC1005F6192CS is a 61.9 kOhms ±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 features moisture-resistant construction. The part is currently in active production status with 732 units available in inventory. Equivalent and substitute parts are necessary to address supply chain flexibility, alternative sourcing options, and application-specific requirements such as automotive qualification or enhanced power ratings.

Substiute Parts

RC1005F6192CS

Samsung Electro-MechanicsIn Stock: 841RC1005F6192CS Datasheet

Current PartRFQ

CR0402-FX-6192GLF

Bourns Inc.In Stock: 72980CR0402-FX-6192GLF Datasheet

DirectRFQ

RC0402FR-0761K9L

YAGEOIn Stock: 208171RC0402FR-0761K9L Datasheet

DirectRFQ

AC0402FR-0761K9L

YAGEOIn Stock: 28068AC0402FR-0761K9L Datasheet

SimilarRFQ

CRCW040261K9FKED

Vishay DaleIn Stock: 78272CRCW040261K9FKED Datasheet

SimilarRFQ

ERJ-2RKF6192X

Panasonic Electronic ComponentsIn Stock: 164261ERJ-2RKF6192X Datasheet

SimilarRFQ

RMCF0402FT61K9

Stackpole Electronics IncIn Stock: 213049RMCF0402FT61K9 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1005F6192CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 61.9 kOhms
• Tolerance: ±1%
• Package / Case: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±100ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS Status: ROHS3 Compliant

Allowable Variation:

• Power rating: Substitute parts may equal or exceed the 0.063W (1/16W) specification
• Features: Substitute parts may include additional certifications (AEC-Q200 automotive qualification) or enhanced moisture resistance without affecting base functionality

Substitute parts are classified into two categories: Direct Substitutes (identical electrical and mechanical specifications) and Similar Substitutes (identical core specifications with enhanced features or higher power ratings).

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Identical Specifications):

CR0402-FX-6192GLF (Bourns Inc.) and RC0402FR-0761K9L (YAGEO) are direct functional equivalents to the RC1005F6192CS. Both parts match all mandatory electrical and mechanical parameters. CR0402-FX-6192GLF offers significantly higher inventory availability (72,957 units). RC0402FR-0761K9L includes explicit moisture-resistant construction matching the original part specification and maintains the highest inventory level (208,127 units).

Similar Substitutes with Enhanced Features:

AC0402FR-0761K9L (YAGEO), CRCW040261K9FKED (Vishay Dale), RMCF0402FT61K9 (Stackpole Electronics), and ERJ-2RKF6192X (Panasonic) are qualified to AEC-Q200 automotive standards. These parts maintain all core electrical specifications while adding automotive-grade reliability certification. RMCF0402FT61K9 provides the highest inventory availability among automotive-qualified options (213,002 units). ERJ-2RKF6192X features a higher power rating of 0.1W (1/10W) compared to the 0.063W specification of the original part, providing additional thermal margin in power-dissipation-sensitive applications.

All substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard manufacturing and storage protocols.

Frequently Asked Questions (FAQ)

Q: Can CR0402-FX-6192GLF be used as a direct replacement for RC1005F6192CS?

A: Yes. CR0402-FX-6192GLF matches all mandatory electrical parameters: 61.9 kOhms resistance, ±1% tolerance, 0.063W power rating, 0402 package, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. Both parts are ROHS3 compliant with MSL 1 rating.

Q: What is the difference between the RC1005F6192CS and the automotive-qualified alternatives?

A: The RC1005F6192CS does not specify AEC-Q200 automotive qualification. AC0402FR-0761K9L, CRCW040261K9FKED, RMCF0402FT61K9, and ERJ-2RKF6192X all include AEC-Q200 certification, indicating compliance with automotive reliability and quality standards. These parts are suitable for automotive applications where such certification is required.

Q: Is ERJ-2RKF6192X compatible with the RC1005F6192CS application?

A: ERJ-2RKF6192X is electrically compatible with the RC1005F6192CS for all standard circuit applications. The key difference is the power rating: ERJ-2RKF6192X is rated at 0.1W (1/10W) compared to 0.063W (1/16W) for the original part. This higher power rating does not create incompatibility; it provides additional thermal headroom. Physical dimensions and package type (0402) are identical.

Q: Does the absence of "moisture resistant" specification in some substitute parts affect compatibility?

A: The RC1005F6192CS explicitly specifies moisture-resistant construction. RC0402FR-0761K9L and AC0402FR-0761K9L also specify moisture resistance. CR0402-FX-6192GLF, CRCW040261K9FKED, ERJ-2RKF6192X, and RMCF0402FT61K9 do not explicitly state moisture resistance in their specifications. Both the original part and all substitutes maintain MSL 1 (Unlimited) moisture sensitivity level, indicating compatibility with standard handling and storage conditions. For applications requiring explicit moisture-resistant construction, RC0402FR-0761K9L or AC0402FR-0761K9L are recommended.

Q: Can multiple substitute parts be used interchangeably within the same assembly?

A: All listed substitute parts are electrically and mechanically equivalent within the specified parameters. They can be used interchangeably in the same circuit design. However, design documentation should reflect the specific part number used to maintain traceability and ensure consistency across production batches.

Q: What inventory considerations should guide part selection?

A: RMCF0402FT61K9 (Stackpole) offers the highest inventory availability at 213,002 units, followed by RC0402FR-0761K9L (YAGEO) at 208,127 units and ERJ-2RKF6192X (Panasonic) at 164,195 units. The original RC1005F6192CS has 732 units available. For applications requiring immediate or high-volume procurement, the higher-inventory alternatives provide supply chain advantages.