Equivalent & Substitute Parts for RT0805FRE07274KL

Part Overview

The RT0805FRE07274KL is a 274 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package rated at 0.125W (1/8W) power dissipation. Manufactured by YAGEO, this component is actively produced and ROHS3 compliant. Alternative equivalent and substitute parts are available to support design flexibility, inventory optimization, and application-specific requirements such as improved tolerance grades, higher power ratings, or automotive-qualified variants.

Substiute Parts

RT0805FRE07274KL

YAGEOIn Stock: 1075RT0805FRE07274KL Datasheet

Current PartRFQ

RT0805BRD07274KL

YAGEOIn Stock: 1947RT0805BRD07274KL Datasheet

UpgradeRFQ

RT0805DRE07274KL

YAGEOIn Stock: 2710RT0805DRE07274KL Datasheet

UpgradeRFQ

3-2176094-5

TE Connectivity Passive ProductIn Stock: 13073-2176094-5 Datasheet

DirectRFQ

ERA-6AEB2743V

Panasonic Electronic ComponentsIn Stock: 9120ERA-6AEB2743V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE07274KL is determined by the following critical parameters:

• Resistance Value: Must be 274 kOhms
• Package / Case: Must be 0805 (2012 Metric)
• Composition: Must be Thin Film
• Operating Temperature Range: Must support -55°C ~ 155°C minimum
• Termination Count: Must be 2 terminations
• RoHS Compliance: Must be ROHS3 Compliant

Tolerance, power rating, and temperature coefficient may vary within acceptable substitution criteria. Parts with tighter tolerance grades (±0.1%, ±0.5%) or higher power ratings (0.25W) are considered upgrades and are electrically and mechanically compatible. Automotive-qualified variants meeting AEC-Q200 standards are also compatible substitutes.

Parameter Comparison

Engineering Selection Recommendations

RT0805BRD07274KL (YAGEO): Upgrade option with ±0.1% tolerance and ±25ppm/°C temperature coefficient. Recommended for applications requiring tighter resistance tolerance while maintaining identical power rating and package specifications. ROHS3 compliant and actively produced.

RT0805DRE07274KL (YAGEO): Mid-tolerance option with ±0.5% tolerance. Maintains ±50ppm/°C temperature coefficient matching the original part. Suitable for applications where moderate tolerance improvement is needed without changing thermal characteristics. ROHS3 compliant and actively produced.

3-2176094-5 (TE Connectivity): Direct substitute with ±0.1% tolerance and higher power rating of 0.25W (1/4W). Provides improved thermal headroom in the same 0805 package. Height-seated maximum is 0.026" versus 0.024" for YAGEO variants. ROHS3 compliant and actively produced.

ERA-6AEB2743V (Panasonic): Automotive-qualified substitute meeting AEC-Q200 standards with ±0.1% tolerance and ±25ppm/°C temperature coefficient. Recommended for automotive and mission-critical applications requiring automotive-grade component certification. ROHS3 compliant and actively produced.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD07274KL replace RT0805FRE07274KL in my design?

A: Yes. Both parts share identical resistance value (274 kOhms), package (0805), power rating (0.125W), and operating temperature range (-55°C ~ 155°C). RT0805BRD07274KL offers improved tolerance (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C), making it a direct upgrade.

Q: What is the difference between the YAGEO RT series variants?

A: The three YAGEO variants differ in tolerance grade: RT0805FRE07274KL (±1%), RT0805DRE07274KL (±0.5%), and RT0805BRD07274KL (±0.1%). All maintain the same 0805 package, 0.125W power rating, and -55°C ~ 155°C operating range. Temperature coefficient improves from ±50ppm/°C (FRE and DRE) to ±25ppm/°C (BRD).

Q: Can I use the TE Connectivity 3-2176094-5 as a substitute?

A: Yes. The 3-2176094-5 is mechanically and electrically compatible with identical resistance, package, and operating temperature range. It offers ±0.1% tolerance and higher power rating (0.25W versus 0.125W). Height-seated maximum is slightly higher at 0.026" compared to 0.024" for YAGEO parts; verify PCB clearance if space is constrained.

Q: Is the Panasonic ERA-6AEB2743V suitable for automotive applications?

A: Yes. The ERA-6AEB2743V is AEC-Q200 qualified, making it suitable for automotive and mission-critical applications. It provides ±0.1% tolerance, ±25ppm/°C temperature coefficient, and identical 0805 package and operating temperature range as the original part.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts (RT0805BRD07274KL, RT0805DRE07274KL, 3-2176094-5, and ERA-6AEB2743V) are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), matching the original RT0805FRE07274KL specifications.

Q: What is the key difference between 0.125W and 0.25W power ratings?

A: Power rating indicates maximum continuous power dissipation. The 3-2176094-5 with 0.25W rating can safely dissipate twice the power of 0.125W parts in the same 0805 package. Use higher power-rated parts when thermal margin is required; lower-rated parts are not suitable for higher power applications.