Equivalent & Substitute Parts for RT0805FRE07191KL

Part Overview

The RT0805FRE07191KL is a 191 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package rated at 0.125W (1/8W) power dissipation. This component is manufactured by YAGEO and is currently in active production status with ROHS3 compliance. Alternative equivalent and substitute parts are available to support design flexibility, inventory optimization, and application-specific requirements such as enhanced tolerance specifications or automotive-grade certifications.

Substiute Parts

RT0805FRE07191KL

YAGEOIn Stock: 915RT0805FRE07191KL Datasheet

Current PartRFQ

RT0805BRD07191KL

YAGEOIn Stock: 10597RT0805BRD07191KL Datasheet

UpgradeRFQ

2-2176094-1

TE Connectivity Passive ProductIn Stock: 12262-2176094-1 Datasheet

DirectRFQ

RG2012P-1913-B-T5

SusumuIn Stock: 93263RG2012P-1913-B-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE07191KL is determined by the following critical parameters:

• Resistance Value: All substitutes must be 191 kOhms
• Package / Case: All substitutes must be 0805 (2012 Metric) to ensure PCB footprint compatibility
• Composition: All substitutes must be thin film construction
• Operating Temperature Range: All substitutes must support -55°C to 155°C minimum
• Moisture Sensitivity Level: All substitutes must be MSL 1 or equivalent
• RoHS Compliance: All substitutes must maintain ROHS3 compliance

Tolerance, power rating, and temperature coefficient may vary within acceptable design margins depending on application requirements. Substitutes are grouped by tolerance grade and power rating capability.

Parameter Comparison

Engineering Selection Recommendations

RT0805BRD07191KL (YAGEO Upgrade): This part offers improved tolerance (±0.1% vs ±1%) and reduced temperature coefficient (±25ppm/°C vs ±50ppm/°C) while maintaining identical power rating and package specifications. Selection is appropriate for applications requiring tighter resistance tolerance without power rating constraints. ROHS3 compliance and active production status are maintained.

2-2176094-1 (TE Connectivity Direct Substitute): This part provides identical tolerance and temperature coefficient performance to the YAGEO upgrade option but with increased power rating (0.25W vs 0.125W). Selection is appropriate for applications where thermal margin or higher power dissipation capability is required. Slight height variation (0.026" vs 0.024") must be verified against PCB clearance requirements. ROHS3 compliance is maintained; REACH status is vendor undefined.

RG2012P-1913-B-T5 (Susumu Upgrade): This part combines ±0.1% tolerance and ±25ppm/°C temperature coefficient with automotive-grade AEC-Q200 certification and anti-sulfur construction. Selection is appropriate for automotive applications, harsh environments, or designs requiring enhanced reliability. Reduced seated height (0.020" vs 0.024") provides additional PCB clearance margin. ROHS3 compliance and REACH unaffected status are maintained.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD07191KL be used as a direct replacement for RT0805FRE07191KL?

A: Yes. Both parts share identical resistance value, package, power rating, and operating temperature range. The substitute offers improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C), making it a direct upgrade with no design modifications required.

Q: What is the primary difference between 2-2176094-1 and the other substitutes?

A: The 2-2176094-1 features a higher power rating (0.25W vs 0.125W) and slightly increased seated height (0.026" vs 0.024"). This part is selected when additional thermal dissipation capability is required. PCB clearance must be verified before substitution.

Q: Is RG2012P-1913-B-T5 suitable for automotive applications?

A: Yes. The RG2012P-1913-B-T5 carries AEC-Q200 automotive qualification and anti-sulfur construction, making it suitable for automotive and harsh environment applications. All other substitutes are industrial-grade components without automotive certification.

Q: Are all substitutes compatible with the same PCB footprint?

A: All substitutes use the 0805 (2012 Metric) package and are footprint-compatible. However, seated height variations exist: RT0805FRE07191KL and RT0805BRD07191KL at 0.024", 2-2176094-1 at 0.026", and RG2012P-1913-B-T5 at 0.020". Verify PCB clearance requirements for components with height variations.

Q: Do all substitutes maintain RoHS3 compliance?

A: Yes. All listed substitutes are ROHS3 compliant. The 2-2176094-1 has vendor-undefined REACH status; all other parts are REACH unaffected.

Q: What tolerance should be selected for precision analog circuits?

A: For precision applications, select parts with ±0.1% tolerance: RT0805BRD07191KL, 2-2176094-1, or RG2012P-1913-B-T5. The original RT0805FRE07191KL with ±1% tolerance is suitable for general-purpose applications where tighter tolerance is not required.