MCR03EZPFX3302 ROHM Semiconductor Resistor (Resistor Chip) In Stock
The ROHM MCR03EZPFX3302 is a thick film surface mount resistor in an 0603 (1.6mm x 0.8mm) package with a 33kΩ resistance, ±1% tolerance, and ±100ppm/°C temperature coefficient rated at 0.1W. It meets RoHS compliance and supports standard lead-free reflow assembly. Available in stock with worldwide shipping.
- Manufacturer
- ROHM Semiconductor
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- MCR03EZPFX3302 Datasheet PDF
- Category
- Resistor
- Price
- From $0.0168(MOQ 1)
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MCR03EZPFX3302?
- 33kΩ ±1% precision resistance in compact 0603 (1.6mm x 0.8mm) thick film SMT package
- ±100ppm/°C temperature coefficient ensures stable resistance across a wide operating temperature range
- RoHS and REACH compliant (e3 JESD-609 code) for use in environmentally regulated consumer and industrial products
What is MCR03EZPFX3302 used for?
The ROHM MCR03EZPFX3302 is well suited for precision voltage dividers, bias networks, and pull-up or pull-down circuits in consumer electronics, automotive infotainment, and industrial IoT equipment. Its 33kΩ ±1% value at 0.1W in an 0603 footprint makes it a versatile choice for signal conditioning, filter networks, and current-limiting applications on high-density PCBs where accurate resistance matching is required.
What are the specifications of MCR03EZPFX3302?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 9 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.6mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.8mm |
| Packing Method | TR, PAPER, 7 INCH |
| Rated Power Dissipation (P) | 0.1W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200; IATF 16949 |
| Resistance | 33000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 50V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Philippines, Thailand |
Where can I find the MCR03EZPFX3302 datasheet?
MCR03EZPFX3302 Datasheet DownloadOfficial datasheet from ROHM Semiconductor
What are equivalent replacements for MCR03EZPFX3302?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical specifications of the MCR03EZPFX3302 resistor?
The MCR03EZPFX3302 has a 33kΩ resistance value with ±1% tolerance and a ±100ppm/°C temperature coefficient, rated for 0.1W power dissipation. The 0603 package measures 1.6mm x 0.8mm x 0.45mm and is designed for surface mount reflow assembly, making it compact enough for high-density PCB layouts.
How does the ±100ppm/°C TCR of the MCR03EZPFX3302 affect circuit performance over temperature?
A temperature coefficient of ±100ppm/°C means the 33kΩ resistance shifts by at most ±3.3Ω per 1°C change. Over a 100°C operating range, the total drift is up to ±330Ω — or about ±1% — which keeps the resistor within its specified tolerance band. This predictable drift is acceptable for most bias, pull-up, and filter applications in consumer and industrial electronics.
Which PCB assembly process is compatible with the MCR03EZPFX3302, and what package size should be planned for?
The MCR03EZPFX3302 uses standard SMT reflow assembly with a package footprint of 1.6mm length x 0.8mm width x 0.45mm height (0603 case). It is JESD-609 e3 coded for lead-free (Pb-free) compatibility and meets RoHS requirements, so it integrates directly into existing lead-free reflow profiles at standard 260°C peak temperatures without additional process modifications.
When is MCR03EZPFX3302 preferred over a 0402 resistor with the same 33kΩ value for a hand-soldering repair scenario?
The 0603 package of the MCR03EZPFX3302, at 1.6mm x 0.8mm, is approximately twice the pad size of an 0402 component, making it far easier to handle with tweezers and to solder manually with a fine-tip iron. For field repair, prototyping labs, or low-volume rework where automated pick-and-place is not available, the larger 0603 footprint reduces the risk of tombstoning and misplacement compared to the 1.0mm x 0.5mm 0402 format.
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Why Buy from FindMyChip
About ROHM Semiconductor
ROHM Semiconductor is a leading electronic component manufacturer. FindMyChip sources ROHM Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.0570 | $0.06 |
| 358+ | $0.0280 | $10.02 |
| 401+ | $0.0250 | $10.03 |
| 514+ | $0.0195 | $10.02 |
| 527+ | $0.0190 | $10.01 |
| 1787+ | $0.0168 | $30.02 |
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