RT0402FRE075K76L Equivalent & Substitute Parts

Part Overview

The RT0402FRE075K76L is a 5.76 kOhms ±1% thin film chip resistor in 0402 (1005 Metric) package manufactured by YAGEO. This surface-mount device is rated for 0.063W (1/16W) power dissipation and operates across -55°C to 155°C. The part is Active status and ROHS3 compliant, making it suitable for commercial and industrial applications requiring standard tolerance resistive elements.

Substitute parts are identified when equivalent resistance values, package dimensions, power ratings, and termination configurations match the original specification, allowing direct replacement in circuit designs while potentially offering improved tolerance, temperature coefficient performance, or alternative manufacturer sourcing.

Key Parameters

Parameter	Value
Resistance	5.76 kOhms
Tolerance	±1%
Power Rating	0.063W (1/16W)
Package / Case	0402 (1005 Metric)
Composition	Thin Film
Operating Temperature Range	-55°C ~ 155°C
Number of Terminations	2
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the RT0402FRE075K76L is determined by the following mandatory parameters:

Resistance value: 5.76 kOhms (exact match required)
Package / Case: 0402 (1005 Metric) (exact match required)
Power rating: 0.063W, 1/16W (exact match required)
Number of terminations: 2 (exact match required)
Composition: Thin Film (exact match required)
Operating temperature range: Must encompass or equal -55°C ~ 155°C minimum
RoHS compliance: ROHS3 Compliant (required)
Moisture sensitivity: MSL 1 (Unlimited) (required)

Substitute parts may differ in tolerance (±0.1% or ±0.5%), temperature coefficient (±25ppm/°C or ±50ppm/°C), or manufacturer while maintaining all core electrical and mechanical specifications. Parts with improved tolerance or lower temperature coefficient are classified as upgrades.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff (ppm/°C)	Operating Temp (°C)	Height Max (mm)	RoHS Status
RT0402FRE075K76L	YAGEO	5.76 kOhms	±1%	0.063	0402	±50	-55 ~ 155	0.35	ROHS3
RT0402BRD075K76L	YAGEO	5.76 kOhms	±0.1%	0.063	0402	±25	-55 ~ 155	0.35	ROHS3
RT0402BRE075K76L	YAGEO	5.76 kOhms	±0.1%	0.063	0402	±50	-55 ~ 155	0.35	ROHS3
CPF0402B5K76E1	TE Connectivity Passive Product	5.76 kOhms	±0.1%	0.063	0402	±25	-55 ~ 155	0.35	ROHS3
ERA-2AEB5761X	Panasonic Electronic Components	5.76 kOhms	±0.1%	0.063	0402	±25	-55 ~ 155	0.40	ROHS3
RR0510P-5761-D	Susumu	5.76 kOhms	±0.5%	0.063	0402	±25	-55 ~ 125	0.40	ROHS3

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and ROHS3 compliance, ensuring regulatory alignment with the original RT0402FRE075K76L specification.

RT0402BRD075K76L and RT0402BRE075K76L are YAGEO alternatives offering improved tolerance (±0.1% versus ±1%), maintaining identical package geometry and power rating. RT0402BRD075K76L additionally provides reduced temperature coefficient (±25ppm/°C).

CPF0402B5K76E1 from TE Connectivity Passive Product (Neohm series) delivers ±0.1% tolerance and ±25ppm/°C temperature coefficient in the same 0402 package, providing cross-manufacturer sourcing flexibility.

ERA-2AEB5761X from Panasonic Electronic Components is qualified to AEC-Q200 automotive standard with ±0.1% tolerance and ±25ppm/°C temperature coefficient. Height-seated maximum is 0.40mm versus 0.35mm for YAGEO variants. This part is suitable for automotive-grade applications.

RR0510P-5761-D from Susumu offers ±0.5% tolerance with ±25ppm/°C temperature coefficient. Operating temperature range is -55°C to 125°C, which does not extend to the full 155°C upper limit of the original part. Height-seated maximum is 0.40mm. This part is suitable for applications with relaxed tolerance requirements and lower maximum operating temperature constraints.

Frequently Asked Questions (FAQ)

Q: Can RT0402BRD075K76L directly replace RT0402FRE075K76L?

A: Yes. Both parts share identical resistance (5.76 kOhms), package (0402), power rating (0.063W), and operating temperature range (-55°C ~ 155°C). RT0402BRD075K76L provides improved tolerance (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C), making it a direct upgrade.

Q: What is the difference between RT0402BRD075K76L and RT0402BRE075K76L?

A: Both parts are YAGEO 0402 resistors with 5.76 kOhms resistance and ±0.1% tolerance. The primary difference is temperature coefficient: RT0402BRD075K76L specifies ±25ppm/°C while RT0402BRE075K76L specifies ±50ppm/°C. Selection depends on temperature stability requirements.

Q: Is ERA-2AEB5761X compatible with the original part?

A: ERA-2AEB5761X is electrically and mechanically compatible. It maintains 5.76 kOhms resistance, ±0.1% tolerance, 0402 package, and -55°C ~ 155°C operating range. The seated height maximum is 0.40mm versus 0.35mm for YAGEO parts. This 0.05mm difference is within typical PCB assembly tolerances. ERA-2AEB5761X includes AEC-Q200 automotive qualification, suitable for automotive applications.

Q: Can RR0510P-5761-D be used in place of RT0402FRE075K76L?

A: RR0510P-5761-D is mechanically and electrically compatible for most applications. It maintains 5.76 kOhms resistance, 0402 package, and 0.063W power rating. However, the operating temperature range is -55°C ~ 125°C, which does not reach the 155°C upper limit of the original part. Use RR0510P-5761-D only in applications where maximum operating temperature does not exceed 125°C.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating, matching the original RT0402FRE075K76L specification.

Q: What tolerance should I select for my application?

A: Tolerance selection depends on circuit requirements. The original RT0402FRE075K76L specifies ±1%. Substitute parts offering ±0.1% tolerance (RT0402BRD075K76L, RT0402BRE075K76L, CPF0402B5K76E1, ERA-2AEB5761X) provide tighter resistance accuracy. RR0510P-5761-D offers ±0.5% tolerance as an intermediate option. Verify tolerance requirements against your circuit design specifications.

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