AF2010JK-0710ML Equivalent & Substitute Parts

Part Overview

The AF2010JK-0710ML is a 10 MOhms ±5% 0.75W thick film chip resistor in 2010 (5025 Metric) package manufactured by YAGEO. This component is designed for automotive applications with AEC-Q200 qualification and anti-sulfur protection. The part is currently active in production with 726 units in stock. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to availability constraints, design optimization, or supply chain considerations.

Substiute Parts

AF2010JK-0710ML

YAGEOIn Stock: 745AF2010JK-0710ML Datasheet

Current PartRFQ

RC2010FK-0710ML

YAGEOIn Stock: 57681RC2010FK-0710ML Datasheet

MFR RecommendedRFQ

CRCW201010M0FKEF

Vishay DaleIn Stock: 2257CRCW201010M0FKEF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AF2010JK-0710ML is determined by the following critical parameters:

• Resistance Value: Must be 10 MOhms
• Power Rating: Must be 0.75W (3/4W) minimum
• Package / Case: Must be 2010 (5025 Metric)
• Operating Temperature Range: Must support -55°C ~ 155°C
• Temperature Coefficient: Must be ±100ppm/°C
• Composition: Thick film construction
• RoHS & Compliance: ROHS3 Compliant, REACH Unaffected

Tolerance variation (±5% to ±1%) is permitted as a substitute relationship when all other parameters remain equivalent. Substitute parts may differ in packaging format (Tape & Reel vs. Cut Tape), features (Anti-Sulfur vs. Moisture Resistant), and specific certifications (AEC-Q200 automotive rating) while maintaining electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

RC2010FK-0710ML (YAGEO): This substitute offers improved tolerance specification (±1% vs. ±5%) while maintaining identical electrical and thermal characteristics. Both parts are YAGEO products with active production status. The RC2010FK-0710ML features moisture-resistant construction and is available in higher inventory (57,663 units). Packaging differs (Cut Tape & Digi-Reel® vs. Tape & Reel), which may affect procurement and assembly workflows. This part is suitable for applications where tighter tolerance control is beneficial and automotive AEC-Q200 certification is not a mandatory requirement.

CRCW201010M0FKEF (Vishay Dale): This substitute maintains AEC-Q200 automotive qualification matching the original part's automotive-grade specification. Tolerance is improved to ±1%. The component is manufactured by Vishay Dale with active production status and 2,200 units in stock. Physical height is marginally increased (0.028" vs. 0.026"), which must be verified for PCB layout clearance in space-constrained applications. This part is appropriate for automotive applications requiring AEC-Q200 compliance and is compatible with the original part's mechanical footprint within standard PCB design tolerances.

Frequently Asked Questions (FAQ)

Q: Can RC2010FK-0710ML replace AF2010JK-0710ML in automotive applications?

A: RC2010FK-0710ML is electrically and mechanically compatible with AF2010JK-0710ML. However, it lacks AEC-Q200 automotive certification. Use this substitute only in non-automotive applications or where automotive qualification is not required by design specifications.

Q: What is the difference between the packaging formats?

A: AF2010JK-0710ML and CRCW201010M0FKEF are supplied in Tape & Reel (TR) format. RC2010FK-0710ML is supplied in Cut Tape (CT) & Digi-Reel® format. Both formats are compatible with standard pick-and-place assembly equipment; however, reel specifications and feeder compatibility must be verified with your assembly partner.

Q: Does tolerance difference affect circuit performance?

A: The main part has ±5% tolerance while both substitutes have ±1% tolerance. Tighter tolerance provides improved circuit accuracy. If your design requires ±5% tolerance specifically, verify that ±1% tolerance does not introduce unintended circuit behavior or performance shifts.

Q: Is the height difference between CRCW201010M0FKEF (0.028") and the original part (0.026") significant?

A: The 0.002" (0.05mm) height difference is within standard PCB design tolerances for 2010 package components. Verify clearance in your specific PCB layout, particularly if components are mounted near low-profile shields, connectors, or other height-sensitive elements.

Q: Are all three parts RoHS3 compliant?

A: Yes. AF2010JK-0710ML, RC2010FK-0710ML, and CRCW201010M0FKEF are all ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited) and REACH Unaffected status.