AF1210JR-0710ML Equivalent & Substitute Parts

Part Overview

The AF1210JR-0710ML is a 10 MOhms ±5% 0.5W thick film chip resistor in 1210 (3225 Metric) package manufactured by YAGEO. This component is actively produced and widely used in automotive and industrial applications due to its AEC-Q200 qualification and anti-sulfur properties. The part is ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1).

Substitute parts are identified when they maintain identical electrical specifications (resistance value and power rating), compatible package dimensions, and equivalent or superior tolerance and environmental ratings.

Substiute Parts

AF1210JR-0710ML

YAGEOIn Stock: 1079AF1210JR-0710ML Datasheet

Current PartRFQ

RC1210FR-0710ML

YAGEOIn Stock: 6310RC1210FR-0710ML Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AF1210JR-0710ML is determined by the following criteria:

• Resistance Value: Must be 10 MOhms
• Power Rating: Must be 0.5W (1/2W) minimum
• Package: Must be 1210 (3225 Metric) with identical dimensions (0.122" L x 0.102" W / 3.10mm x 2.60mm)
• Tolerance: Equal to or tighter than ±5%
• Temperature Range: Must cover -55°C to 155°C
• Composition: Thick film construction
• Compliance: ROHS3 compliant, MSL 1 rating

The RC1210FR-0710ML meets all substitution criteria with superior tolerance specification (±1% versus ±5%).

Parameter Comparison

Engineering Selection Recommendations

Both the AF1210JR-0710ML and RC1210FR-0710ML are active production components from YAGEO with full ROHS3 compliance and MSL 1 rating. The RC1210FR-0710ML offers tighter tolerance specification (±1% versus ±5%), making it suitable for applications requiring higher precision. Both parts maintain identical package footprint, thermal characteristics, and operating range, ensuring direct PCB compatibility. Selection between these parts depends on tolerance requirements of the specific application circuit.

Frequently Asked Questions (FAQ)

Q: Can RC1210FR-0710ML replace AF1210JR-0710ML in existing designs?

A: Yes. Both parts share identical resistance value (10 MOhms), power rating (0.5W), package dimensions (1210 / 3225 Metric), and operating temperature range (-55°C to 155°C). The RC1210FR-0710ML has superior tolerance (±1% versus ±5%), making it a direct substitute with enhanced precision capability.

Q: What is the difference between AF and RC series resistors?

A: The AF series features anti-sulfur properties with AEC-Q200 automotive qualification. The RC series features moisture-resistant construction. Both are thick film compositions with identical electrical performance at 10 MOhms ±tolerance and 0.5W power rating in 1210 package.

Q: Are package dimensions identical between these parts?

A: Yes. Both parts use 1210 (3225 Metric) package with dimensions of 0.122" L x 0.102" W (3.10mm x 2.60mm) and maximum seated height of 0.024" (0.60mm). PCB footprints are interchangeable.

Q: Do both parts meet automotive standards?

A: The AF1210JR-0710ML carries AEC-Q200 qualification. The RC1210FR-0710ML does not list AEC-Q200 in provided specifications. For automotive applications requiring AEC-Q200 certification, the AF1210JR-0710ML is the specified choice.

Q: What is the moisture sensitivity rating for these parts?

A: Both parts have MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage, handling, or reflow processes.