RT0805FRE0764K9L Equivalent & Substitute Parts

Part Overview

The RT0805FRE0764K9L is a 64.9 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package rated at 0.125W (1/8W) power dissipation. Manufactured by YAGEO and classified as Active product status, this component is ROHS3 compliant with unlimited moisture sensitivity level (MSL 1). Finding equivalent and substitute parts becomes necessary when addressing supply chain constraints, design tolerance upgrades, or application-specific requirements such as automotive qualification or enhanced precision.

Key Parameters

Parameter	Value
Resistance	64.9 kOhms
Tolerance	±1%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thin Film
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE0764K9L is determined by the following criteria:

Mandatory Parameters (Must Match):

Resistance value: 64.9 kOhms
Package / Case: 0805 (2012 Metric)
Composition: Thin Film
Operating Temperature Range: -55°C ~ 155°C
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variations:

Tolerance: May be equal to or tighter (±1%, ±0.5%, ±0.1%)
Power Rating: May be equal to or higher (0.125W or greater)
Temperature Coefficient: May vary (±50ppm/°C or ±25ppm/°C)
Manufacturer: Different manufacturers permitted
Additional Features: Automotive AEC-Q200 qualification or anti-sulfur properties are acceptable enhancements

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power Rating	Temp Coeff	Features	Product Status
RT0805FRE0764K9L	YAGEO	64.9 kOhms	±1%	0.125W	±50ppm/°C	—	Active
RT0805BRD0764K9L	YAGEO	64.9 kOhms	±0.1%	0.125W	±25ppm/°C	—	Active
RT0805DRE0764K9L	YAGEO	64.9 kOhms	±0.5%	0.125W	±50ppm/°C	—	Active
7-2176093-7	TE Connectivity Passive Product	64.9 kOhms	±0.1%	0.25W	±25ppm/°C	—	Active
ERA-6AEB6492V	Panasonic Electronic Components	64.9 kOhms	±0.1%	0.125W	±25ppm/°C	Automotive AEC-Q200	Active
RG2012P-6492-B-T5	Susumu	64.9 kOhms	±0.1%	0.125W	±25ppm/°C	Anti-Sulfur, Automotive AEC-Q200	Active

Engineering Selection Recommendations

All substitute parts listed maintain Active product status and ROHS3 compliance, ensuring long-term availability and regulatory conformance.

RT0805BRD0764K9L and RT0805DRE0764K9L are YAGEO alternatives offering improved tolerance specifications (±0.1% and ±0.5% respectively) while maintaining identical package and power rating. These are suitable for applications requiring tighter tolerance control without additional qualification requirements.

7-2176093-7 (TE Connectivity) provides higher power rating (0.25W) with ±0.1% tolerance and ±25ppm/°C temperature coefficient. This part is appropriate for designs with elevated thermal margins or where higher power dissipation capacity is beneficial.

ERA-6AEB6492V (Panasonic) and RG2012P-6492-B-T5 (Susumu) both feature Automotive AEC-Q200 qualification, making them suitable for automotive and harsh environment applications. RG2012P-6492-B-T5 additionally includes anti-sulfur properties for enhanced reliability in corrosive atmospheres.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD0764K9L replace RT0805FRE0764K9L directly? A: Yes. RT0805BRD0764K9L is a direct substitute with tighter tolerance (±0.1% vs ±1%), lower temperature coefficient (±25ppm/°C vs ±50ppm/°C), and identical package, power rating, and operating temperature range.

Q: What is the difference between RT0805DRE0764K9L and RT0805BRD0764K9L? A: Both are YAGEO 0805 thin film resistors with 64.9 kOhms resistance. RT0805BRD0764K9L offers ±0.1% tolerance and ±25ppm/°C temperature coefficient, while RT0805DRE0764K9L provides ±0.5% tolerance and ±50ppm/°C temperature coefficient. Selection depends on precision requirements.

Q: Why would I choose 7-2176093-7 over other substitutes? A: 7-2176093-7 provides higher power rating (0.25W vs 0.125W), offering greater thermal headroom in power-dissipation-sensitive circuits. It maintains ±0.1% tolerance and ±25ppm/°C temperature coefficient.

Q: Are ERA-6AEB6492V and RG2012P-6492-B-T5 suitable for non-automotive applications? A: Yes. Both parts exceed standard industrial specifications with Automotive AEC-Q200 qualification. They are fully compatible with non-automotive designs and provide enhanced reliability margins.

Q: What does anti-sulfur protection in RG2012P-6492-B-T5 mean? A: Anti-sulfur protection prevents degradation from hydrogen sulfide exposure, common in industrial and marine environments. This feature enhances long-term reliability in corrosive atmospheres without affecting standard circuit operation.

Q: Can I use these substitutes interchangeably in production? A: All listed substitutes maintain identical 0805 package dimensions, operating temperature range (-55°C ~ 155°C), and ROHS3 compliance. Verify tolerance and temperature coefficient requirements for your specific application before production transition.

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