AF1210FR-07768RL Equivalent & Substitute Parts

Part Overview

The AF1210FR-07768RL is a 768 Ohms ±1% 0.5W thick film chip resistor in 1210 (3225 Metric) package manufactured by YAGEO. This component is rated for automotive applications under AEC-Q200 and features anti-sulfur construction. The part is currently in active production status with 907 units in stock.

Substitute parts become necessary when the primary manufacturer experiences supply constraints, lead time extensions, or when design requirements permit alternative qualified sources. The AF1210FR-07768RL has documented manufacturer-recommended substitutes that maintain electrical and mechanical compatibility.

Substiute Parts

AF1210FR-07768RL

YAGEOIn Stock: 1002AF1210FR-07768RL Datasheet

Current PartRFQ

ERJ-14NF7680U

Panasonic Electronic ComponentsIn Stock: 6359ERJ-14NF7680U Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AF1210FR-07768RL is determined by strict equivalence across the following parameters:

• Resistance value: 768 Ohms
• Tolerance: ±1%
• Power rating: 0.5W (1/2W)
• Package designation: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The ERJ-14NF7680U manufactured by Panasonic Electronic Components meets all electrical and mechanical requirements for direct substitution. Physical dimensions vary slightly (0.126" L x 0.098" W vs. 0.122" L x 0.102" W and height 0.028" vs. 0.024"), but remain within the 1210 package specification envelope and do not affect circuit board layout compatibility.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-14NF7680U qualifies as a direct substitute based on electrical parameter equivalence and automotive certification parity. Both components carry AEC-Q200 qualification and ROHS3 compliance, meeting the same regulatory and quality standards.

The Panasonic ERJ-14NF7680U carries a "Not For New Designs" product status, indicating it remains available for replacement and repair applications but is not recommended for new product development. The YAGEO AF1210FR-07768RL maintains active production status and is the preferred choice for new designs.

Physical dimension variations between the two parts fall within standard 1210 package tolerances and do not create board layout conflicts. Component height difference (0.028" vs. 0.024") is within typical PCB assembly clearance specifications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-14NF7680U be used as a direct replacement for AF1210FR-07768RL in automotive applications?

A: Yes. Both components meet AEC-Q200 automotive qualification, carry identical electrical specifications (768 Ohms ±1%, 0.5W, ±100ppm/°C), and are packaged in 1210 (3225 Metric) format. Physical dimensions vary slightly but remain within package specification limits.

Q: What is the significance of the "Not For New Designs" status on the Panasonic part?

A: This designation indicates the ERJ-14NF7680U is suitable for replacement, repair, and legacy system applications but should not be selected for new product development. The YAGEO AF1210FR-07768RL is the recommended choice for new designs.

Q: Are there dimensional compatibility concerns with the height difference?

A: No. The height difference of 0.004" (0.10mm) between the two parts is within standard PCB assembly clearance specifications and does not affect board layout or component placement.

Q: Do both parts meet the same compliance requirements?

A: Yes. Both the AF1210FR-07768RL and ERJ-14NF7680U are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What is the tolerance specification for these resistors?

A: Both parts carry ±1% tolerance, meeting precision requirements for circuits requiring close resistance value control.