MCS04020C3601FE000 Equivalent & Substitute Parts

Part Overview

The MCS04020C3601FE000 is a 3.6 kOhms ±1% thin film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W). Manufactured by Vishay Beyschlag/Draloric/BC Components under the MCS Professional series, this component is RoHS3 compliant and currently in active production status with 1,082 units in stock. Substitute parts are necessary to address supply chain constraints, design requirement upgrades, or manufacturing location preferences while maintaining electrical and mechanical compatibility.

Substiute Parts

MCS04020C3601FE000

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1149MCS04020C3601FE000 Datasheet

Current PartRFQ

RT0402FRE073K6L

YAGEOIn Stock: 19738RT0402FRE073K6L Datasheet

DirectRFQ

CPF0402B3K6E1

TE Connectivity Passive ProductIn Stock: 19142CPF0402B3K6E1 Datasheet

UpgradeRFQ

RG1005P-362-B-T5

SusumuIn Stock: 25589RG1005P-362-B-T5 Datasheet

UpgradeRFQ

RR0510P-362-D

SusumuIn Stock: 11999RR0510P-362-D Datasheet

UpgradeRFQ

RT0402BRD073K6L

YAGEOIn Stock: 11558RT0402BRD073K6L Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following mandatory parameters:

• Resistance Value: Must be 3.6 kOhms
• Package / Case: Must be 0402 (1005 Metric)
• Power Rating: Must be 0.063W (1/16W) minimum
• Composition: Must be Thin Film
• Operating Temperature Range: Must support -55°C ~ 155°C or equivalent
• RoHS Status: Must be ROHS3 Compliant
• Moisture Sensitivity Level: Must be 1 (Unlimited)

All identified substitute parts meet these core requirements. Tolerance and temperature coefficient variations represent performance upgrades rather than functional incompatibilities. The MCS04020C3601FE000 can be directly replaced by RT0402FRE073K6L (direct equivalent) or upgraded to higher-precision alternatives (CPF0402B3K6E1, RG1005P-362-B-T5, RT0402BRD073K6L) or lower-precision alternatives (RR0510P-362-D).

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent: RT0402FRE073K6L (YAGEO) provides identical electrical specifications with ±1% tolerance and ±50ppm/°C temperature coefficient. This part maintains full compatibility with the original design intent and offers significantly higher inventory availability (19,677 units).

Precision Upgrades: CPF0402B3K6E1 (TE Connectivity), RG1005P-362-B-T5 (Susumu), and RT0402BRD073K6L (YAGEO) offer improved tolerance (±0.1%) and lower temperature coefficient (±25ppm/°C). These upgrades are suitable for applications requiring tighter resistance accuracy. RG1005P-362-B-T5 includes AEC-Q200 automotive qualification and anti-sulfur features, appropriate for automotive or harsh environment applications.

Lower Precision Alternative: RR0510P-362-D (Susumu) features ±0.5% tolerance with ±25ppm/°C temperature coefficient. Operating temperature range is limited to -55°C ~ 125°C, making this suitable only for applications not requiring the full -55°C ~ 155°C range of the original part.

All substitute parts are RoHS3 compliant, MSL 1 rated, and in active production status.

Frequently Asked Questions (FAQ)

Q: Can RT0402FRE073K6L be used as a drop-in replacement for MCS04020C3601FE000?

A: Yes. RT0402FRE073K6L is a direct equivalent with identical resistance (3.6 kOhms), tolerance (±1%), power rating (0.063W), package (0402), and operating temperature range (-55°C ~ 155°C). Both are thin film composition, RoHS3 compliant, and MSL 1 rated.

Q: What is the difference between the direct equivalent and upgrade options?

A: The direct equivalent (RT0402FRE073K6L) maintains the original ±1% tolerance and ±50ppm/°C temperature coefficient. Upgrade options (CPF0402B3K6E1, RG1005P-362-B-T5, RT0402BRD073K6L) provide ±0.1% tolerance and ±25ppm/°C temperature coefficient for applications requiring higher precision. These upgrades are electrically compatible but offer improved stability.

Q: Are there any height differences that could affect PCB assembly?

A: Yes. The original MCS04020C3601FE000 has a maximum seated height of 0.015" (0.37mm). Most substitutes are slightly lower at 0.014" (0.35mm), except RG1005P-362-B-T5 and RR0510P-362-D at 0.016" (0.40mm). These variations are within typical PCB assembly tolerances for 0402 packages but should be confirmed for high-density layouts.

Q: Can RR0510P-362-D be used in all applications?

A: RR0510P-362-D has a maximum operating temperature of -55°C ~ 125°C, compared to the original -55°C ~ 155°C. This part is suitable only for applications not requiring operation above 125°C. Verify application temperature requirements before selection.

Q: Are all substitute parts available in Tape & Reel packaging?

A: Yes. All identified substitute parts are supplied in Tape & Reel (TR) packaging, matching the original MCS04020C3601FE000 packaging format.

Q: Do any substitute parts include automotive qualification?

A: RG1005P-362-B-T5 (Susumu) includes AEC-Q200 automotive qualification and anti-sulfur features, making it suitable for automotive applications requiring enhanced reliability standards.