ERJ-S14F5362U Equivalent & Substitute Parts

Part Overview

The ERJ-S14F5362U is a 53.6 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 864 units available in stock.

Substitute parts become necessary when the primary part experiences supply constraints, extended lead times, or when design requirements permit selection from alternative manufacturers or product series that maintain electrical and mechanical compatibility.

Substiute Parts

ERJ-S14F5362U

Panasonic Electronic ComponentsIn Stock: 970ERJ-S14F5362U Datasheet

Current PartRFQ

ERJ-14NF5362U

Panasonic Electronic ComponentsIn Stock: 3875ERJ-14NF5362U Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S14F5362U is determined by strict equivalence across the following parameters:

• Resistance value: 53.6 kOhms
• Tolerance: ±1%
• Power rating: 0.5W (1/2W)
• Package format: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The ERJ-14NF5362U qualifies as a direct substitute based on complete alignment with all electrical and mechanical parameters. The primary distinction is product status: ERJ-S14F5362U is active production, while ERJ-14NF5362U is designated "Not For New Designs." Both parts share identical resistance, tolerance, power rating, package dimensions, temperature characteristics, and automotive certifications.

Parameter Comparison

Engineering Selection Recommendations

For new design implementations, the ERJ-S14F5362U is the preferred selection due to its active production status and long-term availability assurance. This part meets all automotive and compliance requirements including AEC-Q200 qualification and ROHS3 compliance.

The ERJ-14NF5362U is electrically and mechanically equivalent and maintains identical performance characteristics. However, its "Not For New Designs" status indicates that Panasonic has transitioned this product line. Selection of ERJ-14NF5362U is appropriate only for legacy system maintenance, repair operations, or applications where existing inventory must be utilized. The higher available inventory (3784 units) of ERJ-14NF5362U may provide short-term supply advantages in specific procurement scenarios.

Both parts are suitable for automotive applications requiring AEC-Q200 qualification and operate across the full temperature range of -55°C to 155°C without performance degradation.

Frequently Asked Questions (FAQ)

Q: Can ERJ-14NF5362U be used as a direct replacement for ERJ-S14F5362U in new designs?

A: Electrically and mechanically, yes. The parts are identical in resistance, tolerance, power rating, package dimensions, and temperature characteristics. However, ERJ-14NF5362U carries a "Not For New Designs" designation. New designs should specify ERJ-S14F5362U to ensure long-term supply continuity and manufacturer support.

Q: Are the package dimensions identical between these two parts?

A: Yes. Both parts use the 1210 (3225 Metric) package with dimensions of 0.126" L x 0.098" W (3.20mm x 2.50mm) and maximum seated height of 0.028" (0.70mm). PCB footprints and assembly processes are interchangeable.

Q: What is the significance of the product status difference?

A: "Active" status indicates ongoing production and manufacturer commitment to long-term availability. "Not For New Designs" indicates the manufacturer has discontinued active development of that product line, though existing inventory may remain available. For applications requiring extended lifecycle support, active status parts are preferred.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both ERJ-S14F5362U and ERJ-14NF5362U carry AEC-Q200 automotive qualification and are suitable for automotive applications across the operating temperature range of -55°C to 155°C.

Q: What is the moisture sensitivity level, and does it affect handling?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling procedures apply without special moisture control requirements during storage or assembly.