ERJ-S14F2701U Equivalent & Substitute Parts

Part Overview

The ERJ-S14F2701U is a 2.7 kOhms ±1% 0.5W thick film chip resistor in 1210 (3225 Metric) package manufactured by Panasonic Electronic Components. This component is rated for automotive applications under AEC-Q200 standard with anti-sulfur properties and operates across -55°C to 155°C. The part is currently active in production with 710 units in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance ratings are maintained across alternative manufacturers.

Substiute Parts

ERJ-S14F2701U

Panasonic Electronic ComponentsIn Stock: 763ERJ-S14F2701U Datasheet

Current PartRFQ

CRCW12102K70FKEA

Vishay DaleIn Stock: 10591CRCW12102K70FKEA Datasheet

SimilarRFQ

RC1210FR-072K7L

YAGEOIn Stock: 32827RC1210FR-072K7L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S14F2701U are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 2.7 kOhms
• Tolerance: ±1%
• Power rating: 0.5W (1/2W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

• Package type: 1210 (3225 Metric)
• Number of terminations: 2
• Composition: Thick Film

Compliance & Certification (Must Match or Exceed):

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Unaffected status

The identified substitutes maintain all critical electrical and mechanical specifications. Variations in physical dimensions (length, width, height) within standard manufacturing tolerances and differences in specific features (anti-sulfur vs. moisture resistant) do not affect functional equivalence when the core parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active production status and ROHS3 compliance. The ERJ-S14F2701U and CRCW12102K70FKEA both carry explicit AEC-Q200 automotive certification. The RC1210FR-072K7L meets all electrical and mechanical specifications but does not list AEC-Q200 rating in the provided data.

For applications requiring automotive qualification documentation, the ERJ-S14F2701U (Panasonic) and CRCW12102K70FKEA (Vishay Dale) are directly equivalent selections. The CRCW12102K70FKEA offers higher inventory availability (10,564 units) compared to the ERJ-S14F2701U (710 units).

For non-automotive applications or where AEC-Q200 certification is not a requirement, the RC1210FR-072K7L (YAGEO) provides equivalent electrical performance with the highest inventory level (32,762 units) and alternative packaging options.

Frequently Asked Questions (FAQ)

Q: Can CRCW12102K70FKEA be used as a direct replacement for ERJ-S14F2701U?

A: Yes. Both parts share identical electrical specifications (2.7 kOhms ±1%, 0.5W), temperature characteristics (±100ppm/°C, -55°C to 155°C), package type (1210), and AEC-Q200 automotive certification. Physical dimensions vary slightly within standard manufacturing tolerances and do not affect circuit performance.

Q: Is RC1210FR-072K7L suitable for automotive applications?

A: The RC1210FR-072K7L meets all electrical and mechanical requirements for the 1210 package and temperature range. However, the provided specifications do not include AEC-Q200 certification. Applications requiring explicit automotive qualification should use ERJ-S14F2701U or CRCW12102K70FKEA.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is supplied on continuous reels for automated assembly processes. Cut Tape (CT) & Digi-Reel® packaging provides smaller quantities cut from the reel. Both formats contain identical components; packaging selection depends on production volume and assembly equipment compatibility.

Q: Are there any feature differences between the substitute parts?

A: The ERJ-S14F2701U includes anti-sulfur properties. The RC1210FR-072K7L specifies moisture-resistant characteristics. These features address different environmental concerns but do not affect the core electrical function. All three parts maintain MSL 1 (Unlimited) moisture sensitivity rating.

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

A: Yes, for PCB layout purposes. All three parts use the same 1210 (3225 Metric) package footprint. Physical dimension variations (length, width, height) fall within standard manufacturing tolerances and do not require PCB redesign.