RT0805FRE07316KL Equivalent & Substitute Parts

Part Overview

The RT0805FRE07316KL is a 316 kOhms ±1% thin film chip resistor manufactured by YAGEO in 0805 (2012 Metric) package format. This surface mount device is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The part maintains Active product status and is ROHS3 compliant with unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified to support component availability, design flexibility, and application-specific requirements such as enhanced tolerance specifications or automotive-grade certifications.

Substiute Parts

RT0805FRE07316KL

YAGEOIn Stock: 1071RT0805FRE07316KL Datasheet

Current PartRFQ

4-2176094-1

TE Connectivity Passive ProductIn Stock: 20134-2176094-1 Datasheet

DirectRFQ

ERA-6AEB3163V

Panasonic Electronic ComponentsIn Stock: 24125ERA-6AEB3163V Datasheet

UpgradeRFQ

RG2012P-3163-B-T5

SusumuIn Stock: 5692RG2012P-3163-B-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE07316KL is determined by the following critical parameters: identical resistance value (316 kOhms), compatible package format (0805 / 2012 Metric), thin film composition, and operating temperature range (-55°C to 155°C). Tolerance specifications, power ratings, and temperature coefficients may vary among substitutes while maintaining functional compatibility. The identified substitute parts meet these core requirements with the following distinctions:

• 4-2176094-1 (TE Connectivity): Tighter tolerance (±0.1%) and higher power rating (0.25W / 1/4W) with lower temperature coefficient (±25ppm/°C)
• ERA-6AEB3163V (Panasonic): Tighter tolerance (±0.1%), automotive AEC-Q200 certification, lower temperature coefficient (±25ppm/°C)
• RG2012P-3163-B-T5 (Susumu): Tighter tolerance (±0.1%), automotive AEC-Q200 certification, anti-sulfur feature, lower temperature coefficient (±25ppm/°C)

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain Active product status and ROHS3 compliance. Selection between the RT0805FRE07316KL and its substitutes depends on application-specific requirements:

The 4-2176094-1 from TE Connectivity offers enhanced tolerance (±0.1%) and increased power dissipation capability (0.25W) with a lower temperature coefficient, suitable for precision applications requiring higher thermal headroom.

The ERA-6AEB3163V from Panasonic provides AEC-Q200 automotive-grade certification with tighter tolerance (±0.1%) and reduced temperature coefficient (±25ppm/°C), appropriate for automotive and high-reliability applications.

The RG2012P-3163-B-T5 from Susumu combines AEC-Q200 automotive certification with anti-sulfur protection and tighter tolerance (±0.1%), addressing corrosive environments and automotive-grade requirements.

Frequently Asked Questions (FAQ)

Q: Can the RT0805FRE07316KL be directly replaced with any of these substitutes?

A: Yes, all listed substitutes share the same 316 kOhms resistance value, 0805 package format, thin film composition, and -55°C to 155°C operating temperature range. Physical footprint and electrical function are compatible.

Q: What is the significance of the tolerance difference between ±1% and ±0.1%?

A: Tolerance specifies the maximum deviation from the nominal resistance value. The ±0.1% substitutes provide tighter tolerance, resulting in more precise resistance values. This is beneficial in precision analog circuits, measurement applications, and feedback networks where tolerance stack-up is critical.

Q: Why do some substitutes have higher power ratings?

A: The 4-2176094-1 is rated for 0.25W (1/4W) compared to the 0.125W (1/8W) of the original part. Higher power rating provides additional thermal margin and allows operation in higher dissipation scenarios without exceeding component limits.

Q: What does AEC-Q200 certification mean?

A: AEC-Q200 is an automotive-grade qualification standard. Parts certified to this standard undergo enhanced reliability testing and are suitable for automotive applications, including under-hood environments and high-temperature operation.

Q: What is the anti-sulfur feature in the RG2012P-3163-B-T5?

A: Anti-sulfur protection prevents degradation from hydrogen sulfide exposure, common in industrial and corrosive environments. This feature extends component lifespan in applications subject to atmospheric sulfur contamination.

Q: Are there any height or dimensional differences between these parts?

A: All parts use the 0805 (2012 Metric) package with identical length and width (0.079" L x 0.049" W / 2.00mm x 1.25mm). Maximum seated heights vary slightly: RT0805FRE07316KL and ERA-6AEB3163V at 0.024" (0.60mm), 4-2176094-1 at 0.026" (0.65mm), and RG2012P-3163-B-T5 at 0.020" (0.50mm). These variations are within standard PCB assembly tolerances.

Q: Which substitute should be selected for general-purpose applications?

A: The 4-2176094-1 from TE Connectivity provides a balanced upgrade with enhanced tolerance and power rating without automotive-specific requirements. For automotive or corrosive environments, ERA-6AEB3163V or RG2012P-3163-B-T5 are appropriate selections.