RT0603FRE0715K8L Equivalent & Substitute Parts

Part Overview

The RT0603FRE0715K8L is a 15.8 kOhms ±1% thin film chip resistor in 0603 (1608 Metric) package manufactured by YAGEO. This component is rated for 0.1W (1/10W) power dissipation with a temperature coefficient of ±50ppm/°C and operates across -55°C to 155°C. The part is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating. As an active product with 1059 units in stock, equivalent and substitute parts are identified to support design flexibility, supply chain alternatives, and performance optimization across different application requirements.

Key Parameters

Parameter	Value
Resistance	15.8 kOhms
Tolerance	±1%
Power Rating	0.1W (1/10W)
Package	0603 (1608 Metric)
Composition	Thin Film
Temperature Coefficient	±50ppm/°C
Operating Temperature Range	-55°C to 155°C
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following parameters: resistance value (15.8 kOhms), package type (0603/1608 Metric), composition (thin film), operating temperature range (-55°C to 155°C), and compliance certifications (ROHS3, MSL Level 1). Tolerance, power rating, and temperature coefficient variations are permitted within the substitute group, as these represent performance enhancements or equivalent specifications that do not compromise circuit functionality. All identified substitutes maintain the same footprint, termination count (2), and environmental compliance profile as the primary part.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power Rating	Temp Coeff	Operating Temp	Package	RoHS Status	MSL
RT0603FRE0715K8L	YAGEO	15.8 kOhms	±1%	0.1W	±50ppm/°C	-55°C to 155°C	0603	ROHS3	1
RT0603BRD0715K8L	YAGEO	15.8 kOhms	±0.1%	0.1W	±25ppm/°C	-55°C to 155°C	0603	ROHS3	1
RT0603BRE0715K8L	YAGEO	15.8 kOhms	±0.1%	0.1W	±50ppm/°C	-55°C to 155°C	0603	ROHS3	1
RT0603DRE0715K8L	YAGEO	15.8 kOhms	±0.5%	0.1W	±50ppm/°C	-55°C to 155°C	0603	ROHS3	1
1-2176089-6	TE Connectivity	15.8 kOhms	±0.1%	0.167W	±25ppm/°C	-55°C to 155°C	0603	ROHS3	1
ERA-3AEB1582V	Panasonic	15.8 kOhms	±0.1%	0.1W	±25ppm/°C	-55°C to 155°C	0603	ROHS3	1
MCT06030C1582FP500	Vishay Beyschlag	15.8 kOhms	±1%	0.1W	±50ppm/°C	-55°C to 155°C	0603	ROHS3	1
RG1608P-1582-B-T5	Susumu	15.8 kOhms	±0.1%	0.1W	±25ppm/°C	-55°C to 155°C	0603	ROHS3	1

Engineering Selection Recommendations

All substitute parts maintain ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard PCB assembly and storage protocols. Selection between substitutes depends on tolerance and temperature coefficient requirements:

For applications requiring standard tolerance (±1%), RT0603FRE0715K8L and MCT06030C1582FP500 are functionally equivalent. MCT06030C1582FP500 adds anti-sulfur protection, suitable for harsh environments.

For applications requiring tighter tolerance (±0.1%), RT0603BRD0715K8L, RT0603BRE0715K8L, ERA-3AEB1582V, and RG1608P-1582-B-T5 are suitable. ERA-3AEB1582V and RG1608P-1582-B-T5 carry AEC-Q200 automotive qualification, appropriate for automotive and high-reliability applications.

RT0603DRE0715K8L offers intermediate tolerance (±0.5%) with standard temperature coefficient, providing a middle-ground option.

1-2176089-6 (TE Connectivity) provides higher power rating (0.167W vs 0.1W) with ±0.1% tolerance and ±25ppm/°C temperature coefficient, suitable for applications with elevated thermal requirements.

Frequently Asked Questions (FAQ)

Q: Can RT0603BRD0715K8L replace RT0603FRE0715K8L directly?

A: Yes. Both parts share identical resistance (15.8 kOhms), power rating (0.1W), package (0603), and operating temperature range (-55°C to 155°C). RT0603BRD0715K8L offers improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C), making it a performance upgrade with no compatibility concerns.

Q: What is the difference between RT0603BRD0715K8L and RT0603BRE0715K8L?

A: Both parts are manufactured by YAGEO with identical resistance, tolerance (±0.1%), power rating, and package. The primary difference is temperature coefficient: RT0603BRD0715K8L operates at ±25ppm/°C while RT0603BRE0715K8L operates at ±50ppm/°C. Selection depends on thermal stability requirements of the application.

Q: Is ERA-3AEB1582V suitable for automotive applications?

A: Yes. ERA-3AEB1582V carries AEC-Q200 automotive qualification and meets all electrical specifications (15.8 kOhms ±0.1%, 0.1W, 0603 package). It is appropriate for automotive and high-reliability circuit designs.

Q: Why does 1-2176089-6 have a higher power rating?

A: 1-2176089-6 is rated for 0.167W (1/6W) compared to 0.1W (1/10W) for other substitutes. This higher power rating provides additional thermal margin in applications with elevated power dissipation, while maintaining the same 15.8 kOhms resistance and 0603 package footprint.

Q: Can MCT06030C1582FP500 be used in corrosive environments?

A: MCT06030C1582FP500 includes anti-sulfur protection, making it suitable for environments with sulfur contamination risk. All other substitutes lack this specific feature and should be evaluated separately for corrosive environment compatibility.

Q: Are all substitute parts available in the same packaging format?

A: Yes. All substitute parts are supplied in Tape & Reel (TR) packaging with identical MSL Level 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard automated assembly processes and storage conditions.

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