ERJ-S14F8062U Equivalent & Substitute Parts

Part Overview

The ERJ-S14F8062U is a 80.6 kOhms ±1% thick film chip resistor manufactured by Panasonic Electronic Components in the 1210 (3225 Metric) package format. This component is rated for 0.5W power dissipation and meets AEC-Q200 automotive qualification standards with anti-sulfur protection. The part is currently in active production status with 919 units available in stock.

Substitute parts become necessary when the primary part reaches end-of-life status, inventory constraints occur, or design revisions require components with equivalent electrical and mechanical characteristics. The ERJ-14NF8062U represents a direct functional equivalent from Panasonic's legacy product line, maintaining identical electrical specifications while differing in product lifecycle status.

Substiute Parts

ERJ-S14F8062U

Panasonic Electronic ComponentsIn Stock: 962ERJ-S14F8062U Datasheet

Current PartRFQ

ERJ-14NF8062U

Panasonic Electronic ComponentsIn Stock: 9087ERJ-14NF8062U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S14F8062U is determined by strict equivalence across the following critical parameters:

• Resistance value: 80.6 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.5W minimum
• Package format: 1210 (3225 Metric) physical dimensions
• Temperature coefficient: ±100ppm/°C or better
• Operating temperature range: -55°C to 155°C minimum
• Automotive qualification: AEC-Q200 certification
• Composition: Thick film construction
• RoHS compliance: ROHS3 Compliant

The ERJ-14NF8062U qualifies as a direct substitute based on complete alignment with all electrical and mechanical parameters. The primary distinction is product lifecycle status: ERJ-S14F8062U is active production, while ERJ-14NF8062U is designated "Not For New Designs," indicating legacy status but full functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

For new design implementations, the ERJ-S14F8062U is the preferred selection due to its active production status and ongoing manufacturer support. This part carries full AEC-Q200 automotive qualification and anti-sulfur protection, meeting current automotive reliability standards.

The ERJ-14NF8062U is electrically and mechanically equivalent and maintains identical performance characteristics. However, its "Not For New Designs" designation indicates it is in legacy status. This part is suitable for replacement applications, field service, or inventory replenishment of existing designs where the original specification calls for this exact resistance and tolerance combination.

Both parts are ROHS3 compliant and carry unlimited moisture sensitivity rating (MSL 1), indicating no special storage or handling requirements beyond standard component practices.

Frequently Asked Questions (FAQ)

Q: Can ERJ-14NF8062U be used as a direct replacement for ERJ-S14F8062U in new designs?

A: Electrically and mechanically, yes. The parts are functionally identical across all specified parameters. However, ERJ-14NF8062U carries "Not For New Designs" status, meaning Panasonic does not recommend it for new product development. For new designs, ERJ-S14F8062U is the appropriate selection.

Q: Are there any physical differences between these parts?

A: No. Both parts share identical package dimensions (1210 / 3225 Metric), seated height (0.028" maximum), and termination configuration. They are mechanically interchangeable at the PCB level.

Q: What is the significance of the anti-sulfur feature on ERJ-S14F8062U?

A: Anti-sulfur protection is a material enhancement that prevents sulfur-induced corrosion of the resistor element and terminations. This feature is present on ERJ-S14F8062U but not explicitly listed for ERJ-14NF8062U in the provided specifications.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both ERJ-S14F8062U and ERJ-14NF8062U carry AEC-Q200 certification, meeting automotive industry reliability and performance standards.

Q: What is the difference between the ERJ-S14 and ERJ-14N series designations?

A: These represent different product series within Panasonic's resistor portfolio. ERJ-S14 is the current active series, while ERJ-14N is a legacy series. The numerical suffix (F8062U vs. NF8062U) indicates specific product variants within each series.

Q: Are there moisture sensitivity or storage concerns with either part?

A: No. Both parts carry MSL 1 (Unlimited) rating, indicating they require no special moisture control or baking procedures prior to assembly.