MCR03EZPFX2202 ROHM Semiconductor Resistor (Resistor Chip) In Stock
The MCR03EZPFX2202 is a ROHM MCR series thick-film chip resistor in a 0603 (1608 metric) package, offering 22 kΩ resistance with ±1% tolerance and 100 ppm/°C TCR, rated at 0.1 W for general-purpose surface-mount applications.
- Manufacturer
- ROHM Semiconductor
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- MCR03EZPFX2202 Datasheet PDF
- Category
- Resistor
- Price
- From $0.0094(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 MCR03EZPFX2202?
- ±1% tight resistance tolerance enables accurate voltage dividers and filter networks without additional trimming
- 100 ppm/°C temperature coefficient ensures stable resistance across -55°C to +155°C operating range
- 0603 package measures 1.6 mm × 0.8 mm, balancing compact PCB footprint with easy automated SMT placement
- 0.1 W power rating and AEC-Q200 ROHM MCR series construction suit both consumer and automotive-grade designs
What is MCR03EZPFX2202 used for?
The MCR03EZPFX2202 is widely used in voltage divider networks, pull-up and pull-down configurations, and RC filter circuits on microcontroller and analog signal-conditioning boards where a stable 22 kΩ resistance with ±1% accuracy is required. Its 0603 footprint is compatible with high-density PCB designs found in IoT sensor nodes, wearable devices, and compact industrial controllers. The part is also suitable for automotive infotainment and body control module designs given ROHM's MCR-series production quality standards and broad temperature range coverage.
What are the specifications of MCR03EZPFX2202?
| 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 | 22000Ω |
| 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 MCR03EZPFX2202 datasheet?
MCR03EZPFX2202 Datasheet DownloadOfficial datasheet from ROHM Semiconductor
What are equivalent replacements for MCR03EZPFX2202?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resistance value, tolerance, and power rating of MCR03EZPFX2202?
MCR03EZPFX2202 has a resistance of 22 kΩ with a ±1% tolerance and a power rating of 0.1 W (100 mW); the ±1% tolerance limits the worst-case resistance to the range of 21.78 kΩ to 22.22 kΩ, which is sufficient for most precision voltage divider and biasing applications without additional calibration.
How does a 100 ppm/°C TCR affect a voltage divider using MCR03EZPFX2202 across a 100°C temperature swing?
At 100 ppm/°C TCR, a 100°C temperature swing causes a resistance drift of 100 × 100 ppm = 1%, shifting the 22 kΩ value by ±220 Ω; in a 10 V rail voltage divider this translates to roughly a 1 mV to 5 mV output error depending on the divider ratio — acceptable for most signal conditioning but worth budgeting in high-precision ADC reference dividers.
Does MCR03EZPFX2202 fit on a standard 0603 SMT footprint, and what pick-and-place considerations apply?
Yes, the MCR03EZPFX2202 uses a standard 0603 (1.6 mm × 0.8 mm × 0.45 mm) footprint with standard IPC-7351 pad dimensions; at 0.45 mm height it is compatible with 8 mm tape-and-reel feeders on all major pick-and-place platforms, and its rectangular package ensures reliable vacuum nozzle pickup during automated SMT assembly.
In what circuit applications is a 22 kΩ pull-up resistor like MCR03EZPFX2202 preferred over a 10 kΩ or 4.7 kΩ?
A 22 kΩ pull-up is preferred when minimizing static current draw matters most — for instance, in battery-powered I2C buses where the pull-up current (3.3 V ÷ 22 kΩ ≈ 150 µA) must be kept below 200 µA to extend battery life; at higher speeds above 400 kHz or with long bus lengths, however, a lower value such as 4.7 kΩ is necessary to overcome capacitive loading and achieve adequate rise times.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 2026
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+ | $0.5000 | $0.50 |
| 26+ | $0.2250 | $5.85 |
| 223+ | $0.1500 | $33.45 |
| 432+ | $0.1010 | $43.63 |
| 1000+ | $0.0102 | $10.20 |
| 2500+ | $0.0094 | $23.50 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
NC20J00682JBA
AVX
Resistor
PR02000201001JR500
Vishay
Resistor
CRCW060322K6FKEA
Vishay
Resistor
MC01W0805122K6
MULTICOMP
Resistor
MC0125W1206130K1
MULTICOMP
Resistor
ERJ6ENF2262V
Panasonic
Resistor
ERJP06F4641V
Panasonic
Resistor
ERJPA3F2262V
Panasonic
Resistor
ERJ8ENF2262V
Panasonic
Resistor
ERJ-6ENF2262V
Panasonic
Resistor
CPF0603B22K6E1
TE Connectivity
Resistor
CRCW1206133RFKEAHP
Vishay
Resistor
MC1206S4F1330T5E
MULTICOMP
Resistor
MC0125W12061133R
MULTICOMP
Resistor
ERJ8ENF1330V
Panasonic
Resistor
CRCW1206133RFKEB
Vishay
Resistor
CRCW1206133RFKEA
Vishay
Resistor
CRCW0805133RFKEAHP
Vishay
Resistor
ERJ6ENF1330V
Panasonic
Resistor
ERA-8AEB4023V
Panasonic
Resistor
ERA-8AEB202V
Panasonic
Resistor
RC0805FR-1010KL
YAGEO (PHYCOMP)
Resistor
CRCW0805270RJNEA
Vishay
Resistor
CRCW080512K0JNEA
Vishay
Resistor