MCR03EZPFX36R5 Equivalent & Substitute Parts

Part Overview

The MCR03EZPFX36R5 is a 36.5 Ohm ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Rohm Semiconductor. This component is rated for automotive applications under AEC-Q200 standard with an operating temperature range of -55°C to 155°C. The part is currently discontinued at DiGi Electronics, making equivalent substitutes necessary for ongoing production and maintenance applications.

Substiute Parts

MCR03EZPFX36R5

Rohm SemiconductorIn Stock: 1062MCR03EZPFX36R5 Datasheet

Current PartRFQ

CRCW060336R5FKEA

Vishay DaleIn Stock: 15875CRCW060336R5FKEA Datasheet

DirectRFQ

ERJ-3EKF36R5V

Panasonic Electronic ComponentsIn Stock: 76102ERJ-3EKF36R5V Datasheet

DirectRFQ

RMCF0603FT36R5

Stackpole Electronics IncIn Stock: 1594RMCF0603FT36R5 Datasheet

DirectRFQ

RC0603FR-0736R5L

YAGEOIn Stock: 88068RC0603FR-0736R5L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MCR03EZPFX36R5 is determined by strict equivalence across the following parameters:

• Resistance value: 36.5 Ohms
• Tolerance: ±1%
• Power rating: 0.1W
• Package: 0603 (1608 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C

All substitute parts listed maintain these electrical and mechanical specifications. The primary distinction among substitutes is product status and availability. Direct substitutes (CRCW060336R5FKEA, ERJ-3EKF36R5V, RMCF0603FT36R5) are currently active products from established manufacturers. The RC0603FR-0736R5L from YAGEO is classified as a similar substitute due to its moisture-resistant feature rather than automotive AEC-Q200 certification, though it meets all core electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

For applications requiring AEC-Q200 automotive certification, select from CRCW060336R5FKEA (Vishay Dale), ERJ-3EKF36R5V (Panasonic Electronic Components), or RMCF0603FT36R5 (Stackpole Electronics Inc). All three are active products with full automotive qualification and equivalent electrical specifications to the discontinued MCR03EZPFX36R5.

The RC0603FR-0736R5L from YAGEO meets all core electrical and mechanical parameters with moisture-resistant construction and ROHS3 compliance. This part is suitable for applications where automotive AEC-Q200 certification is not a requirement.

All substitute parts are available in Tape & Reel packaging and maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with standard manufacturing processes.

Frequently Asked Questions (FAQ)

Q: Can I use RC0603FR-0736R5L as a direct replacement for MCR03EZPFX36R5 in automotive applications?

A: RC0603FR-0736R5L meets all electrical and mechanical specifications but lacks AEC-Q200 automotive certification. Use only if your application does not require automotive qualification.

Q: Are all substitute parts available in the same package dimensions?

A: All parts use the 0603 (1608 Metric) package. Minor dimensional variations exist within tolerance: CRCW060336R5FKEA measures 1.55mm x 0.85mm, while ERJ-3EKF36R5V and MCR03EZPFX36R5 measure 1.60mm x 0.80mm. These variations are within standard PCB design tolerances.

Q: What is the difference between direct and similar substitutes?

A: Direct substitutes (CRCW060336R5FKEA, ERJ-3EKF36R5V, RMCF0603FT36R5) carry AEC-Q200 automotive certification matching the original part. RC0603FR-0736R5L is classified as similar because it features moisture-resistant construction rather than automotive qualification, though electrical parameters are identical.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 rating, matching the original MCR03EZPFX36R5 specifications.

Q: Which substitute has the highest inventory availability?

A: ERJ-3EKF36R5V from Panasonic Electronic Components has 76,025 pieces in stock, followed by RC0603FR-0736R5L from YAGEO with 88,001 pieces. CRCW060336R5FKEA from Vishay Dale has 15,767 pieces available.