MCR10EZPJ913 Equivalent & Substitute Parts

Part Overview

The MCR10EZPJ913 is a 91 kOhms ±5% 0.125W (1/8W) chip resistor in 0805 (2012 Metric) package manufactured by Rohm Semiconductor. This automotive-grade component meets AEC-Q200 specifications and is constructed using thick film technology. The part is currently discontinued at DiGi Electronics, necessitating identification of equivalent alternatives that maintain electrical and mechanical compatibility for ongoing production and repair applications.

Substiute Parts

MCR10EZPJ913

Rohm SemiconductorIn Stock: 1052MCR10EZPJ913 Datasheet

Current PartRFQ

ESR10EZPJ913

Rohm SemiconductorIn Stock: 7475ESR10EZPJ913 Datasheet

UpgradeRFQ

CRCW080591K0JNEA

Vishay DaleIn Stock: 21096CRCW080591K0JNEA Datasheet

DirectRFQ

ERJ-6GEYJ913V

Panasonic Electronic ComponentsIn Stock: 30196ERJ-6GEYJ913V Datasheet

DirectRFQ

RMCF0805JT91K0

Stackpole Electronics IncIn Stock: 48330RMCF0805JT91K0 Datasheet

DirectRFQ

CRCW080591K0FKEA

Vishay DaleIn Stock: 24522CRCW080591K0FKEA Datasheet

UpgradeRFQ

ERJ-P06J913V

Panasonic Electronic ComponentsIn Stock: 15287ERJ-P06J913V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MCR10EZPJ913 are classified based on electrical and mechanical parameter compatibility. The primary substitution criteria are:

Direct Equivalents maintain identical electrical specifications: 91 kOhms resistance, ±5% tolerance, 0.125W power rating, 0805 package, AEC-Q200 automotive rating, and -55°C ~ 155°C operating temperature range. These parts are interchangeable without circuit redesign.

Upgrade Substitutes provide enhanced performance characteristics while maintaining core compatibility:

• Higher tolerance grades (±1% instead of ±5%) for improved precision
• Higher power ratings (0.4W, 0.5W) for increased thermal margin
• Pulse withstanding capability for transient protection

All substitute parts maintain the 0805 package footprint, AEC-Q200 certification, ROHS3 compliance, and MSL 1 rating, ensuring PCB assembly compatibility and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

Direct Replacement (Preferred for Pin-Compatible Substitution): CRCW080591K0JNEA, ERJ-6GEYJ913V, and RMCF0805JT91K0 provide electrical and mechanical equivalence to MCR10EZPJ913. All three are active products with AEC-Q200 certification, ROHS3 compliance, and MSL 1 rating. Selection among these three depends on supplier availability and lead time. CRCW080591K0JNEA offers the lowest seated height (0.50mm), which may provide assembly advantages in space-constrained layouts.

Upgrade Options for Enhanced Performance: ESR10EZPJ913 (Rohm Semiconductor) provides 3.2× power rating increase (0.4W vs 0.125W) with pulse withstanding capability, maintaining ±5% tolerance and ±200ppm/°C temperature coefficient. This option is suitable for applications requiring thermal margin or transient protection.

CRCW080591K0FKEA (Vishay Dale) offers improved tolerance (±1% vs ±5%) and reduced temperature coefficient (±100ppm/°C vs ±200ppm/°C) while maintaining 0.125W power rating. This option is appropriate for precision analog circuits requiring tighter resistance accuracy.

ERJ-P06J913V (Panasonic Electronic Components) combines 4× power rating increase (0.5W vs 0.125W) with pulse withstanding capability and ±5% tolerance. This option provides maximum thermal headroom for high-stress applications.

All substitute parts maintain 0805 package compatibility, ensuring PCB footprint and reflow profile compatibility without layout modification.

Frequently Asked Questions (FAQ)

Q: Can CRCW080591K0JNEA directly replace MCR10EZPJ913 without circuit modification? A: Yes. Both parts share identical electrical specifications (91 kOhms, ±5%, 0.125W) and package (0805), with equivalent operating temperature range (-55°C ~ 155°C) and AEC-Q200 certification. The lower seated height (0.50mm vs 0.65mm) may improve clearance in dense assemblies.

Q: What is the difference between direct equivalents and upgrade substitutes? A: Direct equivalents (CRCW080591K0JNEA, ERJ-6GEYJ913V, RMCF0805JT91K0) maintain all electrical and mechanical parameters of MCR10EZPJ913. Upgrade substitutes provide enhanced specifications: ESR10EZPJ913 and ERJ-P06J913V offer higher power ratings with pulse withstanding; CRCW080591K0FKEA provides tighter tolerance and lower temperature coefficient. Upgrades are backward-compatible but may not be necessary for all applications.

Q: Are all substitute parts automotive-qualified? A: Yes. All listed substitute parts carry AEC-Q200 certification, meeting automotive reliability and qualification standards equivalent to MCR10EZPJ913.

Q: Does seated height variation affect PCB assembly? A: Seated height differences (0.50mm to 0.70mm range) are within standard 0805 package tolerance and do not affect reflow soldering or PCB assembly processes. Height variation may impact clearance in applications with tight vertical constraints.

Q: Can I use a higher power-rated substitute in a circuit designed for 0.125W? A: Yes. Higher power-rated parts (0.4W or 0.5W) are electrically equivalent and can operate safely in circuits designed for lower power ratings. The higher power rating provides additional thermal margin without affecting circuit function.

Q: What is the significance of ±1% tolerance in CRCW080591K0FKEA? A: The ±1% tolerance provides tighter resistance accuracy compared to ±5% parts. This is beneficial for precision analog circuits, sensor interfaces, or applications requiring close component matching. Standard ±5% tolerance is adequate for most digital and general-purpose applications.

Q: Are all substitute parts RoHS3 compliant? A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching MCR10EZPJ913 environmental and regulatory compliance.