ERJ-S1TF69R8U Equivalent & Substitute Parts

Part Overview

The ERJ-S1TF69R8U is a 69.8 Ohm ±1% 1W chip resistor manufactured by Panasonic Electronic Components in the 2512 (6432 Metric) package. This thick film resistor features anti-sulfur properties and automotive AEC-Q200 qualification, making it suitable for demanding automotive and industrial applications. The part is currently active in production with 1167 units in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements.

Substiute Parts

ERJ-S1TF69R8U

Panasonic Electronic ComponentsIn Stock: 1260ERJ-S1TF69R8U Datasheet

Current PartRFQ

RC2512FK-0769R8L

YAGEOIn Stock: 8823RC2512FK-0769R8L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1TF69R8U is determined by strict alignment of the following parameters:

• Resistance value: 69.8 Ohms
• Tolerance: ±1%
• Power rating: 1W
• Package: 2512 (6432 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

The RC2512FK-0769R8L from YAGEO meets all electrical and mechanical substitution criteria. Both parts share identical resistance, tolerance, power rating, package dimensions, temperature characteristics, and compliance certifications. Dimensional variations within tolerance and feature differences (anti-sulfur versus moisture resistant) do not affect functional equivalence in standard applications.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S1TF69R8U and RC2512FK-0769R8L are active production parts with ROHS3 compliance and REACH unaffected status. The ERJ-S1TF69R8U carries AEC-Q200 automotive qualification with anti-sulfur properties, while the RC2512FK-0769R8L features moisture resistant construction. Selection between these parts should be based on specific application requirements: automotive applications with sulfur exposure risk favor the Panasonic part, while general industrial applications with moisture exposure risk favor the YAGEO part. Both parts are functionally equivalent for standard 69.8 Ohm 1W 2512 package applications within the specified temperature range.

Frequently Asked Questions (FAQ)

Q: Can RC2512FK-0769R8L replace ERJ-S1TF69R8U in automotive applications?

A: Both parts meet the same electrical specifications and package requirements. However, the ERJ-S1TF69R8U includes AEC-Q200 automotive qualification and anti-sulfur properties. Use RC2512FK-0769R8L only if your automotive application does not require AEC-Q200 certification or anti-sulfur protection.

Q: Are there dimensional compatibility concerns between these parts?

A: Dimensional variations exist within normal manufacturing tolerances. The ERJ-S1TF69R8U measures 0.252" L × 0.126" W × 0.028" H (max), while the RC2512FK-0769R8L measures 0.250" L × 0.122" W × 0.026" H (max). Both fit the 2512 package specification and are compatible with standard PCB layouts designed for this package.

Q: What is the difference between anti-sulfur and moisture resistant features?

A: Anti-sulfur protection addresses corrosion from sulfur-containing environments common in automotive applications. Moisture resistant construction protects against humidity and condensation. Select based on your specific environmental exposure conditions.

Q: Are both parts RoHS compliant?

A: Yes, both ERJ-S1TF69R8U and RC2512FK-0769R8L are ROHS3 compliant and REACH unaffected, meeting current environmental regulations.

Q: What is the moisture sensitivity level, and why does it matter?

A: Both parts have MSL 1 (Unlimited), meaning they have unlimited shelf life and require no special moisture control during storage or handling. This simplifies inventory management and reduces component preparation requirements.