Equivalent & Substitute Parts for MCS04020C4530FE000

Part Overview

The MCS04020C4530FE000 is a 453 Ohm ±1% thin film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W) with anti-sulfur coating. Manufactured by Vishay Beyschlag/Draloric/BC Components, this component is Active status and RoHS3 compliant. Equivalent and substitute parts are identified based on matching resistance value, package format, power rating, and composition specifications to ensure functional compatibility in circuit applications.

Key Parameters

Parameter	Value
Resistance	453 Ohms
Tolerance	±1%
Power Rating	0.063W (1/16W)
Package / Case	0402 (1005 Metric)
Composition	Thin Film
Operating Temperature Range	-55°C ~ 155°C
Temperature Coefficient	±50ppm/°C
RoHS Status	RoHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for MCS04020C4530FE000 are classified based on the following substitution criteria:

Direct Equivalent (Same Tolerance):

RT0402FRE07453RL (YAGEO) maintains ±1% tolerance matching the original specification

Upgraded Performance (Tighter Tolerance):

CPF0402B453RE1 (TE Connectivity) provides ±0.1% tolerance with ±25ppm/°C temperature coefficient
RT0402BRD07453RL (YAGEO) provides ±0.1% tolerance with ±25ppm/°C temperature coefficient
RR0510P-4530-D (Susumu) provides ±0.5% tolerance with ±25ppm/°C temperature coefficient

All substitute parts maintain the same 453 Ohm resistance value, 0.063W power rating, 0402 package format, and thin film composition. Substitutes are interchangeable where the tighter tolerance and improved temperature coefficient do not create circuit design conflicts.

Parameter Comparison

Parameter	MCS04020C4530FE000 (Vishay)	RT0402FRE07453RL (YAGEO)	CPF0402B453RE1 (TE Connectivity)	RR0510P-4530-D (Susumu)	RT0402BRD07453RL (YAGEO)
Resistance	453 Ohms	453 Ohms	453 Ohms	453 Ohms	453 Ohms
Tolerance	±1%	±1%	±0.1%	±0.5%	±0.1%
Power Rating	0.063W (1/16W)	0.063W (1/16W)	0.063W (1/16W)	0.063W (1/16W)	0.063W (1/16W)
Package / Case	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)
Composition	Thin Film	Thin Film	Thin Film	Thin Film	Thin Film
Temperature Coefficient	±50ppm/°C	±50ppm/°C	±25ppm/°C	±25ppm/°C	±25ppm/°C
Operating Temperature Range	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 125°C	-55°C ~ 155°C
Size / Dimension	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)
Height - Seated (Max)	0.015" (0.37mm)	0.014" (0.35mm)	0.014" (0.35mm)	0.016" (0.40mm)	0.014" (0.35mm)
RoHS Status	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active	Active

Engineering Selection Recommendations

RT0402FRE07453RL (YAGEO) is the direct equivalent substitute, maintaining identical tolerance (±1%) and temperature coefficient (±50ppm/°C) specifications. This part is suitable for applications requiring no design modification and is available in high inventory volume.

CPF0402B453RE1 (TE Connectivity) and RT0402BRD07453RL (YAGEO) offer upgraded performance with ±0.1% tolerance and ±25ppm/°C temperature coefficient. These parts are appropriate for precision applications where tighter tolerance and improved temperature stability provide circuit performance benefits. Both maintain the full -55°C ~ 155°C operating range.

RR0510P-4530-D (Susumu) provides intermediate tolerance (±0.5%) with ±25ppm/°C temperature coefficient. This part operates within -55°C ~ 125°C range, which is suitable for applications not requiring the full upper temperature range of 155°C.

All substitute parts are RoHS3 compliant, Active status, and carry MSL 1 (Unlimited) moisture sensitivity rating, ensuring compliance with current regulatory requirements and manufacturing standards.

Frequently Asked Questions (FAQ)

Q: Can RT0402FRE07453RL replace MCS04020C4530FE000 without circuit redesign? A: Yes. RT0402FRE07453RL is a direct equivalent with matching 453 Ohm resistance, ±1% tolerance, 0.063W power rating, 0402 package, and ±50ppm/°C temperature coefficient. No circuit modification is required.

Q: What is the advantage of using CPF0402B453RE1 or RT0402BRD07453RL? A: These parts provide tighter tolerance (±0.1% versus ±1%) and improved temperature coefficient (±25ppm/°C versus ±50ppm/°C). They are suitable for precision analog circuits, reference networks, or applications requiring enhanced stability across temperature variations.

Q: Are all substitute parts physically compatible with the original footprint? A: Yes. All substitute parts use the 0402 (1005 Metric) package with identical length and width (1.00mm x 0.50mm). Height variations are minimal (0.014" to 0.016" seated height) and do not affect PCB assembly compatibility.

Q: Can RR0510P-4530-D be used in applications requiring -55°C ~ 155°C operation? A: No. RR0510P-4530-D operates within -55°C ~ 125°C range. It is not suitable for applications requiring operation above 125°C. Use RT0402FRE07453RL, CPF0402B453RE1, or RT0402BRD07453RL for full temperature range compatibility.

Q: Are all substitute parts RoHS3 compliant? A: Yes. All substitute parts listed are RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, meeting current environmental and manufacturing compliance standards.

Q: What is the difference between direct equivalent and upgraded performance substitutes? A: Direct equivalent (RT0402FRE07453RL) matches all original specifications including tolerance and temperature coefficient. Upgraded performance parts (CPF0402B453RE1, RT0402BRD07453RL, RR0510P-4530-D) offer tighter tolerance and/or improved temperature coefficient, providing enhanced precision and stability for demanding applications.

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