MC0125W1206122R MULTICOMP Resistor (Resistor Chip) In Stock
MULTICOMP MC0125W1206122R is a 22 Ω, 1% tolerance, 0.125 W thick film chip resistor in 1206 SMD package. Compact 3.1 mm × 1.55 mm body ships in tape-and-reel for automated PCB assembly. Suits precision current limiting, voltage dividers, and signal conditioning in commercial and industrial applications.
- Manufacturer
- MULTICOMP
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- MC0125W1206122R Datasheet PDF
- Category
- Resistor
- 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 MC0125W1206122R?
- 22 Ω resistance with 1% tolerance for accurate current-limiting and precision voltage divider networks
- 0.125 W power rating in compact 1206 (3216 metric) SMD package for space-efficient board designs
- Thick film construction delivers stable resistance across -55°C to +155°C operating temperature range
- Tape-and-reel (TR) packaging optimized for automated pick-and-place high-volume SMT assembly
What is MC0125W1206122R used for?
The MC0125W1206122R is commonly used in precision current-limiting, pull-up/pull-down networks, and voltage divider circuits in industrial control, consumer electronics, and communications equipment. Its 1% tolerance and 0.125 W rating ensure reliable performance in sensor interface stages operating across wide temperature ranges. The 1206 SMD package provides a practical balance between solderability and PCB space efficiency for high-volume manufacturing.
What are the specifications of MC0125W1206122R?
| Reach Compliance Code | Unknown |
| YTEOL | 0 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.55mm |
| Package Length | 3.1mm |
| Package Style | SMT |
| Package Width | 1.55mm |
| Packing Method | TR |
| Rated Power Dissipation (P) | 0.125W |
| Rated Temperature | 70°C |
| Resistance | 22Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1206 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 200ppm/°C |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 200V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
Where can I find the MC0125W1206122R datasheet?
MC0125W1206122R Datasheet DownloadOfficial datasheet from MULTICOMP
What are equivalent replacements for MC0125W1206122R?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resistance value, tolerance, and power rating does the MC0125W1206122R offer?
The MC0125W1206122R is a 22 Ω thick film chip resistor with 1% tolerance and a 0.125 W power rating. These specifications make it suitable for precision current-limiting and voltage divider networks in circuits operating across a wide range of signal and supply voltages.
Over what temperature range can the MC0125W1206122R maintain its 1% tolerance specification?
The MC0125W1206122R thick film resistor maintains its 1% resistance tolerance across -55°C to +155°C, consistent with standard industrial and automotive grades. This wide operating range makes it dependable in engine bay modules, outdoor industrial controllers, and temperature-cycling environments where resistance drift must remain within tight bounds.
How does the MC0125W1206122R 1206 package compare to 0402 resistors for thermal performance?
The 1206 package body measures 3.1 mm × 1.55 mm, making hand-soldering and board rework significantly easier than with 0402 or 0603 resistors. The MC0125W1206122R handles 0.125 W dissipation versus only 0.063 W for comparable 0402 resistors, providing roughly 2× better thermal headroom in current-sense and signal-path circuits.
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About MULTICOMP
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