AA2010FK-0710RL Equivalent & Substitute Parts

Part Overview

The AA2010FK-0710RL is a 10 Ohm ±1% thick film chip resistor in 2010 (5025 Metric) package rated for 0.75W power dissipation. This component is manufactured by YAGEO and carries AEC-Q200 automotive qualification with anti-sulfur and moisture-resistant properties. The part is currently in active production status with 917 units in stock. Substitute parts are identified when electrical specifications, mechanical dimensions, and compliance ratings remain equivalent across the allowed parameter set.

Substiute Parts

AA2010FK-0710RL

YAGEOIn Stock: 1016AA2010FK-0710RL Datasheet

Current PartRFQ

AC2010FK-0710RL

YAGEOIn Stock: 20441AC2010FK-0710RL Datasheet

MFR RecommendedRFQ

RC2010FK-0710RL

YAGEOIn Stock: 16637RC2010FK-0710RL Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AA2010FK-0710RL is determined by strict equivalence across the following parameters:

• Resistance value: 10 Ohms
• Tolerance: ±1%
• Power rating: 0.75W
• Package type: 2010 (5025 Metric)
• Composition: Thick Film
• Operating temperature range: -55°C ~ 155°C
• Physical dimensions: 0.197" L x 0.098" W (5.00mm x 2.50mm)
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

The two identified substitutes (AC2010FK-0710RL and RC2010FK-0710RL) meet all core electrical and mechanical requirements. Variations in temperature coefficient, specific feature sets (anti-sulfur, automotive qualification), and packaging format (Tape & Reel vs. Cut Tape) do not disqualify substitution when the primary functional parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active production status and full ROHS3 compliance. The AC2010FK-0710RL offers improved temperature stability with a ±100ppm/°C coefficient compared to the AA2010FK-0710RL and RC2010FK-0710RL at ±200ppm/°C. The AC2010FK-0710RL includes explicit AEC-Q200 automotive qualification in its feature set, while the AA2010FK-0710RL adds anti-sulfur protection. The RC2010FK-0710RL is available in Cut Tape and Digi-Reel® packaging formats, providing alternative supply chain options. Selection between these parts depends on specific application requirements for temperature coefficient performance, automotive qualification necessity, and packaging logistics.

Frequently Asked Questions (FAQ)

Q: Can AC2010FK-0710RL replace AA2010FK-0710RL in all applications?

A: Yes, from an electrical and mechanical standpoint. Both parts share identical resistance, tolerance, power rating, package dimensions, and operating temperature range. The AC2010FK-0710RL has a lower temperature coefficient (±100ppm/°C vs. ±200ppm/°C), which may provide superior performance in temperature-sensitive circuits. The AA2010FK-0710RL includes anti-sulfur protection; verify whether this feature is required for your specific environment.

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

A: Tape & Reel (TR) packaging is supplied on continuous carrier tape wound on reels, suitable for high-volume automated assembly. Cut Tape (CT) and Digi-Reel® packaging provides smaller quantities cut from the tape, typically for lower-volume or prototype applications. Both formats contain identical components; the difference is in supply and handling logistics.

Q: Does RC2010FK-0710RL lack AEC-Q200 qualification?

A: The RC2010FK-0710RL specification provided does not list AEC-Q200 as an explicit feature, unlike the AC2010FK-0710RL. If automotive qualification is a design requirement, verify the RC2010FK-0710RL against your specific qualification standards before selection.

Q: Are all three parts suitable for -55°C to 155°C operation?

A: Yes. All three parts are rated for the identical operating temperature range of -55°C to 155°C. Differences in temperature coefficient affect resistance drift within this range, not the operational limits themselves.

Q: What does MSL 1 (Unlimited) mean?

A: Moisture Sensitivity Level 1 indicates the lowest moisture sensitivity classification. These parts can be stored indefinitely without special moisture control measures and do not require baking before soldering.