MCR03EZPFX1332 Equivalent & Substitute Parts

Part Overview

The MCR03EZPFX1332 is a 13.3 kOhms ±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.

Key Parameters

Parameter	Value
Resistance	13.3 kOhms
Tolerance	±1%
Power Rating	0.1W (1/10W)
Package / Case	0603 (1608 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Automotive Rating	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the MCR03EZPFX1332 is determined by strict equivalence across the following parameters:

Resistance value: 13.3 kOhms
Tolerance: ±1%
Power rating: 0.1W (1/10W)
Package: 0603 (1608 Metric)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C
RoHS compliance: ROHS3 Compliant
Moisture sensitivity level: 1 (Unlimited)

Direct substitutes maintain all electrical and mechanical parameters. Similar substitutes meet the core electrical specifications but may differ in specific features such as automotive certification or moisture resistance designation.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Operating Temp	AEC-Q200	Product Status	Inventory
MCR03EZPFX1332	Rohm Semiconductor	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Discontinued	774 Pcs
CRCW060313K3FKEA	Vishay Dale	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Active	31356 Pcs
CRCW060313K3FKEB	Vishay Dale	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Discontinued	12757 Pcs
ERJ-3EKF1332V	Panasonic Electronic Components	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Active	66154 Pcs
RMCF0603FT13K3	Stackpole Electronics Inc	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Active	374776 Pcs
CR0603-FX-1332ELF	Bourns Inc.	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	No	Active	52203 Pcs
RC0603FR-0713K3L	YAGEO	13.3 kOhms	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	No	Active	177973 Pcs

Engineering Selection Recommendations

For applications requiring AEC-Q200 automotive certification, direct substitutes are CRCW060313K3FKEA (Vishay Dale, Active status), ERJ-3EKF1332V (Panasonic, Active status), and RMCF0603FT13K3 (Stackpole Electronics, Active status). These parts maintain full electrical equivalence and automotive qualification.

CRCW060313K3FKEA is recommended as the primary substitute due to active product status and high inventory availability (31356 Pcs). ERJ-3EKF1332V and RMCF0603FT13K3 are secondary options with superior inventory levels (66154 Pcs and 374776 Pcs respectively).

For non-automotive applications where AEC-Q200 certification is not required, CR0603-FX-1332ELF (Bourns) and RC0603FR-0713K3L (YAGEO) are functionally equivalent alternatives with active status and substantial inventory availability.

All substitute parts maintain ROHS3 compliance and MSL 1 rating consistent with the original MCR03EZPFX1332.

Frequently Asked Questions (FAQ)

Q: Can I use CR0603-FX-1332ELF or RC0603FR-0713K3L as direct replacements for MCR03EZPFX1332 in automotive applications?

A: No. CR0603-FX-1332ELF and RC0603FR-0713K3L lack AEC-Q200 automotive certification. Use only CRCW060313K3FKEA, ERJ-3EKF1332V, or RMCF0603FT13K3 for automotive applications requiring AEC-Q200 compliance.

Q: Are all substitute parts physically compatible with the original PCB layout?

A: All listed substitutes use the 0603 (1608 Metric) package. Minor dimensional variations exist within tolerance (length 1.55mm to 1.60mm, width 0.80mm to 0.85mm, height 0.50mm to 0.55mm). These variations are within standard PCB design tolerances and do not affect assembly compatibility.

Q: What is the difference between CRCW060313K3FKEA and CRCW060313K3FKEB?

A: Both are Vishay Dale CRCW series 13.3 kOhms ±1% 0.1W 0603 resistors with identical electrical specifications. CRCW060313K3FKEA is in Cut Tape (CT) & Digi-Reel packaging and is currently Active. CRCW060313K3FKEB is in Tape & Reel (TR) packaging and is Discontinued at DiGi Electronics. Select CRCW060313K3FKEA for new designs.

Q: Which substitute has the best inventory availability?

A: RMCF0603FT13K3 (Stackpole Electronics) has the highest inventory at 374776 Pcs, followed by RC0603FR-0713K3L (YAGEO) at 177973 Pcs and ERJ-3EKF1332V (Panasonic) at 66154 Pcs.

Q: Do all parts meet the same temperature coefficient specification?

A: Yes. All listed parts, including the original MCR03EZPFX1332, specify ±100ppm/°C temperature coefficient and operate across the -55°C to 155°C range.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message