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MCR03EZPFX8200 Equivalent & Substitute Parts
Part Overview
The MCR03EZPFX8200 is an 820 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
Key Parameters
| Parameter | Value |
|---|---|
| Resistance | 820 Ohms |
| 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 to 155°C |
| Automotive Rating | AEC-Q200 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution eligibility for the MCR03EZPFX8200 is determined by strict equivalence across the following parameters: resistance value (820 Ohms), 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 RoHS3 compliance. Automotive AEC-Q200 certification is a critical parameter for applications requiring this qualification; parts without this certification are classified as similar rather than direct substitutes.
The substitute parts are grouped into three categories:
Direct Substitutes (AEC-Q200 Certified): MCR03ERTF8200, KTR03EZPF8200, CRCW0603820RFKEA, ERJ-3EKF8200V, RMCF0603FT820R. These parts meet all electrical and mechanical parameters with automotive qualification.
Similar Substitutes (Non-AEC-Q200): CR0603-FX-8200ELF, CRG0603F820R, RC0603FR-07820RL. These parts match all core electrical and mechanical specifications but lack automotive AEC-Q200 certification.
Parameter Comparison
| Manufacturer Part Number | Manufacturer | Resistance | Tolerance | Power (W) | Package | Temp Coeff | Op Temp Range | AEC-Q200 | Product Status | Inventory |
|---|---|---|---|---|---|---|---|---|---|---|
| MCR03EZPFX8200 | Rohm Semiconductor | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | Yes | Discontinued | 1107 Pcs |
| MCR03ERTF8200 | Rohm Semiconductor | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | No | Discontinued | 824 Pcs |
| KTR03EZPF8200 | Rohm Semiconductor | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | Yes | Active | 1362 Pcs |
| CRCW0603820RFKEA | Vishay Dale | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | Yes | Active | 81532 Pcs |
| ERJ-3EKF8200V | Panasonic Electronic Components | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | Yes | Active | 102393 Pcs |
| RMCF0603FT820R | Stackpole Electronics Inc | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | Yes | Active | 450115 Pcs |
| CR0603-FX-8200ELF | Bourns Inc. | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | No | Active | 51826 Pcs |
| CRG0603F820R | TE Connectivity Passive Product | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | No | Active | 20600 Pcs |
| RC0603FR-07820RL | YAGEO | 820 Ω | ±1% | 0.1 | 0603 | ±100ppm/°C | -55°C to 155°C | No | Active | 349096 Pcs |
Engineering Selection Recommendations
For applications requiring automotive AEC-Q200 certification, select from the direct substitute group: KTR03EZPF8200 (Rohm, active status with high inventory), CRCW0603820RFKEA (Vishay Dale, highest inventory at 81532 pcs), ERJ-3EKF8200V (Panasonic, largest inventory at 102393 pcs), or RMCF0603FT820R (Stackpole, highest inventory at 450115 pcs). All direct substitutes maintain identical electrical specifications and AEC-Q200 compliance.
For non-automotive applications where AEC-Q200 certification is not required, similar substitutes CR0603-FX-8200ELF, CRG0603F820R, and RC0603FR-07820RL provide equivalent electrical performance with active product status and substantial inventory availability.
MCR03ERTF8200 is not recommended despite being from Rohm Semiconductor, as it lacks AEC-Q200 certification and is discontinued.
Frequently Asked Questions (FAQ)
Q: Can I use a non-AEC-Q200 part as a substitute for MCR03EZPFX8200 in automotive applications?
A: No. If your application requires AEC-Q200 certification, you must select from the direct substitute group. Non-AEC-Q200 parts do not meet automotive qualification standards.
Q: Are there dimensional differences between the substitute parts?
A: All substitute parts use the 0603 (1608 Metric) package. Minor dimensional variations exist within tolerance: length ranges from 0.061" to 0.063" (1.55mm to 1.60mm), width from 0.031" to 0.033" (0.80mm to 0.85mm), and height from 0.020" to 0.022" (0.50mm to 0.55mm). These variations are within standard PCB design tolerances for 0603 components.
Q: What is the difference between direct and similar substitutes?
A: Direct substitutes meet all parameters including AEC-Q200 automotive certification. Similar substitutes match all electrical and mechanical specifications but lack AEC-Q200 certification, making them suitable only for non-automotive applications.
Q: Which substitute has the best availability?
A: RMCF0603FT820R (Stackpole) has the highest inventory at 450115 pcs, followed by RC0603FR-07820RL (YAGEO) at 349096 pcs and ERJ-3EKF8200V (Panasonic) at 102393 pcs.
Q: Are all substitutes ROHS3 compliant?
A: Yes. All listed substitute parts are ROHS3 compliant with MSL rating of 1 (Unlimited), matching the original part's environmental compliance.
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