RT0805FRE07226KL Equivalent & Substitute Parts

Part Overview

The RT0805FRE07226KL is a 226 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This component is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The part is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating, indicating suitability for standard storage and handling conditions.

Substitute parts are identified when equivalent resistance values, package dimensions, and operating temperature ranges align with the main part specifications, while potentially offering improved tolerance, temperature coefficient performance, or enhanced reliability certifications.

Substiute Parts

RT0805FRE07226KL

YAGEOIn Stock: 1068RT0805FRE07226KL Datasheet

Current PartRFQ

2-2176094-7

TE Connectivity Passive ProductIn Stock: 21032-2176094-7 Datasheet

DirectRFQ

ERA-6AEB2263V

Panasonic Electronic ComponentsIn Stock: 11692ERA-6AEB2263V Datasheet

UpgradeRFQ

RP73D2A226KBTDF

TE Connectivity Passive ProductIn Stock: 1029RP73D2A226KBTDF Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT0805FRE07226KL are qualified based on the following criteria:

• Identical resistance value: 226 kOhms
• Identical package: 0805 (2012 Metric)
• Identical composition: Thin Film
• Matching or exceeding operating temperature range: -55°C to 155°C
• Identical or superior tolerance: ±1% or better
• Identical or superior power rating: 0.125W or higher
• ROHS3 compliance maintained

Parts meeting these parameters are electrically and mechanically interchangeable within the specified operating conditions.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage protocols.

The 2-2176094-7 (TE Connectivity) offers increased power dissipation capacity at 0.25W, providing thermal margin beyond the original specification while maintaining identical package dimensions and operating temperature range.

The ERA-6AEB2263V (Panasonic) carries AEC-Q200 automotive qualification, indicating enhanced reliability testing and suitability for automotive-grade applications. This part maintains the original 0.125W power rating with improved tolerance and temperature coefficient performance.

The RP73D2A226KBTDF (TE Connectivity) delivers the lowest temperature coefficient at ±15ppm/°C, supporting applications requiring superior frequency stability and thermal performance within the 0805 package envelope.

Frequently Asked Questions (FAQ)

Q: Can the 2-2176094-7 substitute for the RT0805FRE07226KL in all applications?

A: The 2-2176094-7 is electrically and mechanically compatible. The increased power rating (0.25W vs. 0.125W) does not create incompatibility; however, verify that board layout and thermal design accommodate the slightly increased height (0.026" vs. 0.024").

Q: What is the significance of the ±0.1% tolerance in substitute parts?

A: The substitute parts offer tighter tolerance than the original ±1% specification. This provides improved accuracy for precision circuits but does not prevent substitution in applications designed for ±1% tolerance.

Q: Is the ERA-6AEB2263V suitable for non-automotive applications?

A: Yes. AEC-Q200 certification indicates enhanced reliability testing and is not restricted to automotive use. This part meets all electrical and mechanical requirements for general industrial and commercial applications.

Q: How do temperature coefficient differences affect substitution?

A: All parts operate within the -55°C to 155°C range. Lower temperature coefficients (±15ppm/°C to ±25ppm/°C) indicate superior frequency stability compared to the original ±50ppm/°C specification. Selection depends on circuit sensitivity to resistance drift over temperature.

Q: Are all substitute parts available in identical packaging formats?

A: All parts are supplied in 0805 (2012 Metric) package with Tape & Reel (TR) packaging. Physical dimensions are equivalent, with maximum seated heights ranging from 0.024" to 0.026", which is within standard PCB assembly tolerances.