Request Quote
(Ships tomorrow)
MCR03EZPFX3572 Equivalent & Substitute Parts
Part Overview
The MCR03EZPFX3572 is a 35.7 kOhms ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Rohm Semiconductor. This automotive-grade component meets AEC-Q200 specifications and operates across -55°C to 155°C. The part is currently discontinued at DiGi Electronics, necessitating identification of functionally equivalent alternatives from active product lines that maintain identical electrical and mechanical specifications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Resistance | 35.7 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 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution eligibility is determined by strict equivalence across the following parameters: resistance value (35.7 kOhms), tolerance (±1%), power rating (0.1W), package type (0603), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and compliance certifications (ROHS3, MSL 1). All substitute parts listed maintain these core specifications. Variations in packaging format (Cut Tape, Tape & Reel, Digi-Reel) and secondary features (automotive AEC-Q200 rating, anti-sulfur, moisture resistant) do not affect functional interchangeability in circuit applications requiring these base electrical and thermal parameters.
Parameter Comparison
| Manufacturer Part Number | Manufacturer | Resistance | Tolerance | Power (W) | Package | Temp Coeff | Op Temp Range | Product Status | RoHS | MSL |
|---|---|---|---|---|---|---|---|---|---|---|
| MCR03EZPFX3572 | Rohm Semiconductor | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Discontinued | ROHS3 | 1 |
| TRR03EZPF3572 | Rohm Semiconductor | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Obsolete | ROHS3 | 1 |
| CRCW060335K7FKEA | Vishay Dale | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Active | ROHS3 | 1 |
| ERJ-3EKF3572V | Panasonic Electronic Components | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Active | ROHS3 | 1 |
| RMCF0603FT35K7 | Stackpole Electronics Inc | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Active | ROHS3 | 1 |
| CR0603-FX-3572ELF | Bourns Inc. | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Active | ROHS3 | 1 |
| RC0603FR-0735K7L | YAGEO | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Active | ROHS3 | 1 |
| RC1608F3572CS | Samsung Electro-Mechanics | 35.7 kOhms | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C ~ 155°C | Active | ROHS3 | 1 |
Engineering Selection Recommendations
For applications requiring MCR03EZPFX3572 replacement, CRCW060335K7FKEA (Vishay Dale), ERJ-3EKF3572V (Panasonic), RMCF0603FT35K7 (Stackpole), CR0603-FX-3572ELF (Bourns), RC0603FR-0735K7L (YAGEO), and RC1608F3572CS (Samsung) are direct functional equivalents. All substitute parts maintain identical electrical specifications, temperature performance, and ROHS3 compliance. Selection among active alternatives depends on packaging format availability (Cut Tape, Tape & Reel, Digi-Reel), supply chain lead times, and inventory levels. Parts with automotive AEC-Q200 certification (CRCW060335K7FKEA, ERJ-3EKF3572V, RMCF0603FT35K7) are preferred for automotive applications. TRR03EZPF3572 and MCR03EZPFX3572 are both discontinued or obsolete and should not be specified for new designs.
Frequently Asked Questions (FAQ)
Q: Can I substitute MCR03EZPFX3572 with any of the listed parts? A: Yes. All listed substitute parts maintain identical resistance (35.7 kOhms), tolerance (±1%), power rating (0.1W), package (0603), temperature coefficient (±100ppm/°C), and operating range (-55°C to 155°C). Functional interchangeability is guaranteed across these parameters.
Q: What is the difference between Cut Tape, Tape & Reel, and Digi-Reel packaging? A: These are packaging and delivery formats only. Cut Tape (CT) provides individual strips, Tape & Reel (TR) supplies components on continuous reels for automated assembly, and Digi-Reel is a proprietary format. Electrical and mechanical specifications remain identical regardless of packaging format.
Q: Are automotive-rated parts (AEC-Q200) required for my application? A: AEC-Q200 certification is mandatory only for automotive applications. For general industrial or consumer electronics, non-automotive-rated alternatives (CR0603-FX-3572ELF, RC0603FR-0735K7L, RC1608F3572CS) are functionally equivalent and provide cost optimization.
Q: What does MSL 1 (Unlimited) mean? A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed parts share this specification.
Q: Can I use TRR03EZPF3572 as a substitute? A: TRR03EZPF3572 is obsolete and should not be specified for new designs. Active alternatives with identical specifications are available from multiple manufacturers.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts