RT0805FRE0722R6L Equivalent & Substitute Parts

Part Overview

The RT0805FRE0722R6L is a 22.6 Ohm ±1% thin film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This component is actively produced and widely used in precision analog circuits, signal conditioning, and measurement applications where stable resistance values are required. Substitute parts may be necessary due to supply constraints, inventory availability, or specific application requirements that demand enhanced performance characteristics such as improved tolerance or higher power ratings.

Substiute Parts

RT0805FRE0722R6L

YAGEOIn Stock: 1156RT0805FRE0722R6L Datasheet

Current PartRFQ

6-1625868-1

TE Connectivity Passive ProductIn Stock: 27816-1625868-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE0722R6L is determined by the following critical parameters:

• Resistance Value: Must be 22.6 Ohms (exact match required)
• Package Type: Must be 0805 (2012 Metric) for mechanical and electrical compatibility
• Composition: Thin film construction ensures performance characteristics suitable for precision applications
• Operating Temperature Range: Must support -55°C to 155°C minimum
• Compliance: RoHS3 compliance and REACH unaffected status required for regulatory alignment

The substitute part 6-1625868-1 (TE Connectivity Passive Product) meets all mandatory substitution criteria. Enhanced specifications in tolerance (±0.1% vs ±1%) and power rating (0.25W vs 0.125W) provide superior performance margins without compromising compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the RT0805FRE0722R6L and 6-1625868-1 are active products with full ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for industrial and commercial applications.

The RT0805FRE0722R6L is the primary specification component. The 6-1625868-1 substitute provides enhanced performance through tighter tolerance (±0.1%) and increased power dissipation capability (0.25W), making it suitable for applications requiring improved stability or thermal margin. The marginal height difference (0.026" vs 0.024") remains within standard PCB assembly tolerances for 0805 packages.

Selection between these parts should be based on application-specific requirements for tolerance precision and thermal performance, with both components maintaining full mechanical and electrical compatibility within the 0805 package footprint.

Frequently Asked Questions (FAQ)

Q: Can 6-1625868-1 be used as a direct replacement for RT0805FRE0722R6L?

A: Yes. Both components share identical resistance value (22.6 Ohms), package type (0805), composition (thin film), and operating temperature range (-55°C to 155°C). The substitute offers improved tolerance and power rating specifications.

Q: What is the significance of the tolerance difference (±1% vs ±0.1%)?

A: Tolerance defines the maximum deviation from the nominal 22.6 Ohm value. The ±0.1% specification of 6-1625868-1 provides tighter resistance accuracy, beneficial for precision measurement circuits and applications sensitive to component value variation.

Q: Does the higher power rating (0.25W vs 0.125W) affect circuit performance?

A: Power rating indicates maximum safe power dissipation. The higher 0.25W rating of 6-1625868-1 provides additional thermal margin and does not negatively impact circuit operation. It may be advantageous in applications with elevated ambient temperatures or higher current conditions.

Q: Are there physical compatibility concerns with the 0.002" height difference?

A: No. The 0.026" maximum seated height of 6-1625868-1 versus 0.024" for RT0805FRE0722R6L falls within standard PCB assembly tolerances for 0805 components and presents no mechanical interference issues.

Q: Do both parts meet current compliance requirements?

A: Yes. Both components are ROHS3 compliant and REACH unaffected, meeting current regulatory standards for electronic component manufacturing and use.