RT0805FRE0764R9L Equivalent & Substitute Parts

Part Overview

The RT0805FRE0764R9L is a 64.9 Ohm ±1% thin film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This surface mount device is rated for 0.125W (1/8W) power dissipation with a temperature coefficient of ±50ppm/°C and operates across -55°C to 155°C. The part is ROHS3 compliant with MSL 1 rating and is currently in active production status. Equivalent and substitute parts are identified based on matching resistance value, package form factor, and electrical performance parameters while accommodating variations in tolerance, power rating, and temperature coefficient specifications.

Substiute Parts

RT0805FRE0764R9L

YAGEOIn Stock: 746RT0805FRE0764R9L Datasheet

Current PartRFQ

RT0805BRD0764R9L

YAGEOIn Stock: 1566RT0805BRD0764R9L Datasheet

UpgradeRFQ

RT0805DRE0764R9L

YAGEOIn Stock: 2829RT0805DRE0764R9L Datasheet

UpgradeRFQ

2176091-6

TE Connectivity Passive ProductIn Stock: 9742176091-6 Datasheet

DirectRFQ

ERA-6AEB64R9V

Panasonic Electronic ComponentsIn Stock: 5992ERA-6AEB64R9V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE0764R9L is determined by the following criteria:

Primary Matching Parameters:

• Resistance value: 64.9 Ohms (exact match required)
• Package form factor: 0805 (2012 Metric)
• Composition: Thin film construction
• Operating temperature range: -55°C ~ 155°C minimum

Allowable Variation Parameters:

• Tolerance: May be tighter (lower) than ±1% specification
• Power rating: May be equal or higher than 0.125W
• Temperature coefficient: May be tighter (lower) than ±50ppm/°C
• Manufacturer: Different manufacturers acceptable if all primary parameters match

Non-Substitutable Variations:

• Resistance value deviations
• Package size changes
• Operating temperature range reductions
• Composition type changes

The identified substitute parts maintain the core electrical and mechanical specifications while offering improved tolerance grades, lower temperature coefficients, or higher power ratings in certain cases.

Parameter Comparison

Engineering Selection Recommendations

RT0805BRD0764R9L (YAGEO): This upgrade substitute offers improved tolerance specification (±0.1% versus ±1%) and reduced temperature coefficient (±25ppm/°C versus ±50ppm/°C) while maintaining identical power rating and package specifications. Suitable for applications requiring tighter resistance accuracy. ROHS3 compliant with active production status.

RT0805DRE0764R9L (YAGEO): This substitute provides intermediate tolerance (±0.5%) with matching temperature coefficient and power rating to the original part. Maintains full compatibility with identical package and thermal specifications. ROHS3 compliant with active production status.

2176091-6 (TE Connectivity): This substitute features ±0.1% tolerance and ±25ppm/°C temperature coefficient with elevated power rating (0.25W versus 0.125W). The higher power dissipation capability provides additional thermal margin in applications. Slight height variation (0.026" versus 0.024" maximum seated height) requires PCB layout verification. ROHS3 compliant with active production status.

ERA-6AEB64R9V (Panasonic): This substitute combines ±0.1% tolerance, ±25ppm/°C temperature coefficient, and AEC-Q200 automotive qualification. Suitable for automotive and high-reliability applications requiring enhanced qualification standards. Maintains identical power rating and package specifications. ROHS3 compliant with active production status.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD0764R9L replace RT0805FRE0764R9L in any application?

A: Yes. RT0805BRD0764R9L maintains identical resistance value, package form factor, power rating, and operating temperature range. The tighter tolerance (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C) represent performance improvements compatible with all applications designed for the original part.

Q: What is the primary difference between RT0805DRE0764R9L and RT0805BRD0764R9L?

A: Both parts share identical power rating (0.125W) and package specifications. RT0805DRE0764R9L offers ±0.5% tolerance with ±50ppm/°C temperature coefficient, while RT0805BRD0764R9L provides tighter specifications at ±0.1% tolerance and ±25ppm/°C temperature coefficient. Selection depends on application tolerance requirements.

Q: Is 2176091-6 physically compatible with RT0805FRE0764R9L?

A: Both parts use 0805 (2012 Metric) package with identical length and width (0.079" × 0.049"). Maximum seated height differs slightly: 2176091-6 at 0.026" versus RT0805FRE0764R9L at 0.024". This 0.002" difference is within typical PCB assembly tolerances but should be verified for applications with height-constrained layouts.

Q: Why does ERA-6AEB64R9V cost more than other substitutes?

A: ERA-6AEB64R9V includes AEC-Q200 automotive qualification, which requires additional testing and validation. This certification is necessary for automotive and high-reliability applications but is not required for general industrial or consumer electronics use.

Q: Can I use a higher power-rated substitute like 2176091-6 (0.25W) in place of the 0.125W original?

A: Yes. Higher power rating provides additional thermal margin and is fully compatible. The 0.25W rating of 2176091-6 exceeds the 0.125W requirement of RT0805FRE0764R9L, making it suitable for any application designed for the original part.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All identified substitutes (RT0805BRD0764R9L, RT0805DRE0764R9L, 2176091-6, and ERA-6AEB64R9V) are ROHS3 compliant with MSL 1 rating, matching the environmental compliance of the original RT0805FRE0764R9L.