MCS04020C1601FE000 Equivalent & Substitute Parts

Part Overview

The MCS04020C1601FE000 is a 1.6 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 and unlimited moisture sensitivity rating (MSL 1).

Equivalent and substitute parts are identified to support design flexibility, inventory optimization, and supply chain continuity. Substitutes are selected based on matching electrical specifications, mechanical compatibility, and environmental ratings.

Substiute Parts

MCS04020C1601FE000

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 895MCS04020C1601FE000 Datasheet

Current PartRFQ

RT0402FRE071K6L

YAGEOIn Stock: 52207RT0402FRE071K6L Datasheet

DirectRFQ

CPF0402B1K6E1

TE Connectivity Passive ProductIn Stock: 8402CPF0402B1K6E1 Datasheet

UpgradeRFQ

RG1005P-162-B-T5

SusumuIn Stock: 6201RG1005P-162-B-T5 Datasheet

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RG1005P-162-D-T10

SusumuIn Stock: 11037RG1005P-162-D-T10 Datasheet

UpgradeRFQ

RR0510P-162-D

SusumuIn Stock: 10737RR0510P-162-D Datasheet

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RT0402BRD071K6L

YAGEOIn Stock: 30120RT0402BRD071K6L Datasheet

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RT0402DRE071K6L

YAGEOIn Stock: 10971RT0402DRE071K6L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts are classified into two categories based on tolerance specifications:

Direct Equivalent (±1% Tolerance):

• RT0402FRE071K6L (YAGEO) — Identical electrical and mechanical specifications with matching ±1% tolerance and ±50ppm/°C temperature coefficient.

Upgraded Substitutes (±0.1% or ±0.5% Tolerance):

• CPF0402B1K6E1 (TE Connectivity) — ±0.1% tolerance with improved temperature coefficient (±25ppm/°C)
• RG1005P-162-B-T5 (Susumu) — ±0.1% tolerance with anti-sulfur feature and AEC-Q200 automotive qualification
• RG1005P-162-D-T10 (Susumu) — ±0.5% tolerance with anti-sulfur feature and AEC-Q200 automotive qualification
• RT0402BRD071K6L (YAGEO) — ±0.1% tolerance with improved temperature coefficient (±25ppm/°C)
• RT0402DRE071K6L (YAGEO) — ±0.5% tolerance with matching temperature coefficient (±50ppm/°C)
• RR0510P-162-D (Susumu) — ±0.5% tolerance with reduced operating temperature range (-55°C ~ 125°C)

All substitutes maintain 0402 package compatibility, 0.063W power rating, thin film composition, RoHS3 compliance, and MSL 1 rating. Tolerance, temperature coefficient, and automotive qualification are the primary differentiators.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications): RT0402FRE071K6L (YAGEO) provides a direct equivalent with matching ±1% tolerance and ±50ppm/°C temperature coefficient. This part is suitable for applications where the original specification must be maintained without modification.

For Improved Tolerance Applications: CPF0402B1K6E1 (TE Connectivity) and RT0402BRD071K6L (YAGEO) offer ±0.1% tolerance with ±25ppm/°C temperature coefficient, supporting designs requiring tighter resistance accuracy and reduced thermal drift.

For Automotive Applications: RG1005P-162-B-T5 (Susumu) combines ±0.1% tolerance with AEC-Q200 automotive qualification and anti-sulfur protection, meeting automotive reliability standards. RG1005P-162-D-T10 (Susumu) provides the same automotive features with ±0.5% tolerance.

For Standard Industrial Applications: RT0402DRE071K6L (YAGEO) and RR0510P-162-D (Susumu) support ±0.5% tolerance specifications. Note that RR0510P-162-D operates within -55°C ~ 125°C range, which is narrower than the original part's -55°C ~ 155°C range.

All substitute parts maintain RoHS3 compliance, MSL 1 rating, and 0402 package compatibility with the original MCS04020C1601FE000.

Frequently Asked Questions (FAQ)

Q: Can RT0402FRE071K6L be used as a direct replacement for MCS04020C1601FE000? A: Yes. RT0402FRE071K6L matches the original part's resistance (1.6 kOhms), tolerance (±1%), temperature coefficient (±50ppm/°C), power rating (0.063W), package (0402), and operating temperature range (-55°C ~ 155°C). Both are thin film compositions with RoHS3 compliance and MSL 1 rating.

Q: What is the difference between ±1% and ±0.1% tolerance substitutes? A: Tolerance defines the maximum deviation from the nominal resistance value. ±1% tolerance allows ±16 Ohms deviation from 1.6 kOhms, while ±0.1% tolerance allows ±1.6 Ohms deviation. Tighter tolerance (±0.1%) is required for precision analog circuits, measurement equipment, and applications sensitive to resistance variation.

Q: Are Susumu RG series parts suitable for automotive applications? A: Yes. RG1005P-162-B-T5 and RG1005P-162-D-T10 carry AEC-Q200 automotive qualification, indicating compliance with automotive reliability and environmental stress testing standards. These parts also feature anti-sulfur protection for enhanced corrosion resistance.

Q: Why does RR0510P-162-D have a narrower operating temperature range? A: RR0510P-162-D operates from -55°C ~ 125°C, compared to the original part's -55°C ~ 155°C. This part is suitable for applications where the upper temperature limit does not exceed 125°C. For applications requiring full -55°C ~ 155°C operation, select alternatives with matching temperature range.

Q: Are all substitute parts available in 0402 package? A: Yes. All listed substitute parts are packaged in 0402 (1005 Metric) format, ensuring mechanical and electrical compatibility with the original MCS04020C1601FE000 in PCB assembly and reflow soldering processes.

Q: What does anti-sulfur protection mean? A: Anti-sulfur protection prevents corrosion and degradation caused by hydrogen sulfide exposure in industrial and automotive environments. The original MCS04020C1601FE000 and Susumu RG series parts include this feature for enhanced reliability in harsh operating conditions.