ERJ-S1DF16R2U Equivalent & Substitute Parts

Part Overview

The ERJ-S1DF16R2U is a 16.2 Ohm ±1% thick film chip resistor manufactured by Panasonic Electronic Components in the 2010 (5025 Metric) package format. This component is rated for 0.75W power dissipation and features anti-sulfur coating with AEC-Q200 automotive qualification. The part is currently in active production status with 993 units in stock.

Substitute parts become necessary when the primary part experiences supply constraints, extended lead times, or when design requirements permit equivalent alternatives that meet the same electrical and mechanical specifications. The ERJ-S1DF16R2U has documented equivalents from both Panasonic and other manufacturers that maintain identical electrical performance and package compatibility.

Substiute Parts

ERJ-S1DF16R2U

Panasonic Electronic ComponentsIn Stock: 1082ERJ-S1DF16R2U Datasheet

Current PartRFQ

ERJ-12SF16R2U

Panasonic Electronic ComponentsIn Stock: 2173ERJ-12SF16R2U Datasheet

SimilarRFQ

RMCF2010FT16R2

Stackpole Electronics IncIn Stock: 1197RMCF2010FT16R2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1DF16R2U is determined by strict equivalence across the following parameters:

• Resistance value: 16.2 Ohms
• Tolerance: ±1%
• Power rating: 0.75W
• Package format: 2010 (5025 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• AEC-Q200 automotive qualification
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

Two substitute parts meet these criteria: ERJ-12SF16R2U (Panasonic) and RMCF2010FT16R2 (Stackpole Electronics Inc). Both maintain identical electrical specifications and package dimensions, enabling direct substitution in applications where the main part is unavailable.

Parameter Comparison

Engineering Selection Recommendations

For new designs, RMCF2010FT16R2 (Stackpole Electronics Inc) is the preferred substitute, as it maintains active product status alongside the primary ERJ-S1DF16R2U. Both parts are actively manufactured and carry identical electrical and mechanical specifications.

ERJ-12SF16R2U (Panasonic) is electrically and mechanically equivalent but carries a "Not For New Designs" status. This part remains suitable for legacy system maintenance, field replacements, or applications where existing inventory must be utilized. The higher available inventory (2110 units) may provide supply advantages in specific sourcing scenarios.

All three parts satisfy AEC-Q200 automotive qualification requirements and RoHS3 compliance, making them interchangeable for automotive and industrial applications operating within the specified temperature range.

Frequently Asked Questions (FAQ)

Q: Can ERJ-12SF16R2U be used as a direct replacement for ERJ-S1DF16R2U in new designs?

A: ERJ-12SF16R2U meets all electrical and mechanical specifications for direct substitution. However, it carries "Not For New Designs" status. For new designs, RMCF2010FT16R2 is the recommended alternative.

Q: What is the difference between the ERJ-S1DF16R2U and ERJ-12SF16R2U?

A: Both parts are 16.2 Ohm ±1% thick film resistors in 2010 packages with identical electrical performance. The primary difference is product lifecycle status: ERJ-S1DF16R2U is active, while ERJ-12SF16R2U is designated "Not For New Designs."

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. ERJ-S1DF16R2U, ERJ-12SF16R2U, and RMCF2010FT16R2 all carry AEC-Q200 automotive qualification and are suitable for automotive applications.

Q: Can these parts be used interchangeably in PCB layouts?

A: Yes. All three parts use the identical 2010 (5025 Metric) package format with matching footprint dimensions (0.197" L x 0.098" W, 5.00mm x 2.50mm) and height specifications (0.028" maximum seated height). No PCB layout modifications are required.

Q: What is the MSL rating for these resistors?

A: All three parts have MSL rating 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: Are these parts RoHS compliant?

A: Yes. All three parts are ROHS3 compliant and meet environmental regulatory requirements for restricted substance use.