MCS04020C1152FE000 Equivalent & Substitute Parts

Part Overview

The MCS04020C1152FE000 is an 11.5 kOhms ±1% thin film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W) power dissipation. Manufactured by Vishay Beyschlag/Draloric/BC Components, this component is part of the MCS Professional series and maintains active product status with ROHS3 compliance. Substitute parts are necessary to address supply availability, performance upgrades, or specific application requirements such as improved tolerance, lower temperature coefficient, or automotive qualification.

Key Parameters

Parameter	Value
Resistance	11.5 kOhms
Tolerance	±1%
Power Rating	0.063W (1/16W)
Package	0402 (1005 Metric)
Composition	Thin Film
Operating Temperature Range	-55°C ~ 155°C
Temperature Coefficient	±50ppm/°C
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following parameters:

Resistance Value: Must be 11.5 kOhms (exact match required)
Package: Must be 0402 (1005 Metric) for mechanical and electrical compatibility
Power Rating: Must be 0.063W (1/16W) minimum
Composition: Thin film construction required
Operating Temperature Range: Must support -55°C ~ 155°C minimum
Moisture Sensitivity Level: MSL 1 (Unlimited) required
RoHS Compliance: ROHS3 Compliant required

Tolerance, temperature coefficient, and manufacturer-specific features may vary within substitute parts while maintaining functional equivalence. All substitute parts listed meet the above mandatory criteria.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Op. Temp Range	Package	Height Max (mm)	MSL	RoHS
MCS04020C1152FE000	Vishay Beyschlag/Draloric/BC Components	11.5 kΩ	±1%	0.063	±50	-55 ~ 155°C	0402	0.37	1	ROHS3
CPF0402B11K5E1	TE Connectivity Passive Product	11.5 kΩ	±0.1%	0.063	±25	-55 ~ 155°C	0402	0.35	1	ROHS3
RG1005P-1152-B-T5	Susumu	11.5 kΩ	±0.1%	0.063	±25	-55 ~ 155°C	0402	0.40	1	ROHS3
RN73C1E11K5BTDF	TE Connectivity Passive Product	11.5 kΩ	±0.1%	0.063	±10	-55 ~ 155°C	0402	0.35	1	ROHS3
RR0510P-1152-D	Susumu	11.5 kΩ	±0.5%	0.063	±25	-55 ~ 125°C	0402	0.40	1	ROHS3
RT0402BRD0711K5L	YAGEO	11.5 kΩ	±0.1%	0.063	±25	-55 ~ 155°C	0402	0.35	1	ROHS3
RT0402BRE0711K5L	YAGEO	11.5 kΩ	±0.1%	0.063	±50	-55 ~ 155°C	0402	0.35	1	ROHS3
RT0402DRD0711K5L	YAGEO	11.5 kΩ	±0.5%	0.063	±25	-55 ~ 155°C	0402	0.35	1	ROHS3

Engineering Selection Recommendations

All substitute parts maintain active product status and ROHS3 compliance, ensuring regulatory and supply chain compatibility with the original MCS04020C1152FE000.

Performance-Grade Substitutes: CPF0402B11K5E1, RG1005P-1152-B-T5, RN73C1E11K5BTDF, and RT0402BRD0711K5L offer improved tolerance (±0.1%) and lower temperature coefficients (±10 to ±25ppm/°C) compared to the original ±1% tolerance and ±50ppm/°C specification. These are suitable for applications requiring tighter resistance stability.

Automotive-Qualified Substitute: RG1005P-1152-B-T5 carries AEC-Q200 automotive qualification, appropriate for automotive and harsh-environment applications.

Tolerance-Matched Substitutes: RT0402BRE0711K5L maintains the original ±1% tolerance with ±50ppm/°C temperature coefficient, providing direct functional equivalence. RT0402DRD0711K5L and RR0510P-1152-D offer ±0.5% tolerance as an intermediate option.

Temperature Range Consideration: RR0510P-1152-D operates to 125°C maximum, which is 30°C lower than the original specification. This part is suitable only for applications not requiring the full -55°C ~ 155°C range.

Frequently Asked Questions (FAQ)

Q: Can I substitute any of these parts for the MCS04020C1152FE000 without circuit redesign?

A: All listed substitute parts share identical resistance value (11.5 kOhms), package (0402), power rating (0.063W), and operating temperature range (-55°C ~ 155°C). Direct substitution is mechanically and electrically compatible. However, applications sensitive to tolerance or temperature coefficient specifications should verify that the substitute part's tighter or equivalent specifications do not introduce unintended circuit behavior.

Q: What is the difference between tolerance grades?

A: The original MCS04020C1152FE000 specifies ±1% tolerance, meaning the actual resistance value can vary by up to 1% from the nominal 11.5 kOhms. Substitute parts with ±0.1% tolerance (CPF0402B11K5E1, RG1005P-1152-B-T5, RN73C1E11K5BTDF, RT0402BRD0711K5L, RT0402BRE0711K5L) provide tighter resistance accuracy. Parts with ±0.5% tolerance (RR0510P-1152-D, RT0402DRD0711K5L) fall between these grades.

Q: Why do some substitutes have lower temperature coefficients?

A: Temperature coefficient indicates how much the resistance changes per degree Celsius. The original part specifies ±50ppm/°C. Substitutes with ±25ppm/°C or ±10ppm/°C exhibit better stability across temperature extremes, beneficial for precision analog circuits or wide-temperature-range applications.

Q: Is RG1005P-1152-B-T5 suitable for automotive applications?

A: Yes. RG1005P-1152-B-T5 carries AEC-Q200 automotive qualification, meeting automotive industry reliability and performance standards. This part is appropriate for automotive and mission-critical applications.

Q: Can I use RR0510P-1152-D if my application operates above 125°C?

A: No. RR0510P-1152-D is rated only to 125°C maximum operating temperature, which is 30°C below the original specification of 155°C. Use this part only in applications with maximum operating temperatures not exceeding 125°C.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity level, matching the original part's environmental and regulatory compliance profile.

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