MC01W08051510R MULTICOMP Resistor (Resistor Chip) In Stock
MULTICOMP MC01W08051510R is a thick film 0805 SMT chip resistor with 510 ohm resistance, 1% tolerance, and 0.1 W power rating. The 2 mm x 1.25 mm x 0.55 mm rectangular package is tape and reel packaged for automated PCB assembly.
- Manufacturer
- MULTICOMP
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- MC01W08051510R Datasheet PDF
- Category
- Resistor
- Price
- From $0.0280(MOQ 1000)
- 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 MC01W08051510R?
- 510 ohm thick film resistor in 0805 package with 1% tolerance for precise current limiting and voltage divider applications
- 0.1 W power dissipation rating in a compact 2 mm x 1.25 mm x 0.55 mm SMT body suitable for high-density PCB layouts
- Tape and reel (TR) packaging enables automated pick-and-place assembly in high-volume SMT production lines
- Rectangular surface mount construction provides excellent mechanical stability and consistent solder joint formation on standard 0805 PCB pads
What is MC01W08051510R used for?
The MC01W08051510R is commonly used in pull-up and pull-down networks, LED current limiting circuits, and voltage dividers in consumer electronics, industrial control boards, and IoT sensor modules. Its 1% tolerance and 0805 footprint make it a reliable choice for signal conditioning, biasing networks, and filter circuits in communication interface designs and microcontroller peripheral circuits.
What are the specifications of MC01W08051510R?
| Reach Compliance Code | Unknown |
| YTEOL | 12 |
| Construction | Rectangular |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.55mm |
| Package Length | 2mm |
| Package Style | SMT |
| Package Width | 1.25mm |
| Packing Method | TR |
| Rated Power Dissipation (P) | 0.1W |
| Rated Temperature | 70°C |
| Resistance | 510Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0805 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 150V |
| 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 MC01W08051510R datasheet?
MC01W08051510R Datasheet DownloadOfficial datasheet from MULTICOMP
What are equivalent replacements for MC01W08051510R?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resistance value and tolerance does MC01W08051510R provide for precision circuit design?
MC01W08051510R has a resistance of 510 ohms with a 1% tolerance, meaning the actual value stays within 5.1 ohms of nominal. This precision suits voltage divider networks, current sensing shunts, and pull-up resistor arrays in microcontroller and sensor interface circuits.
How does the 0.1 W power rating of MC01W08051510R constrain its use in current-limiting applications?
At 510 ohms and 0.1 W rated dissipation, MC01W08051510R can safely carry a maximum continuous current of approximately 14 mA (from P = I²R). For LED current limiting from a 3.3 V supply with a 2.0 V LED forward voltage, this limits LED drive to about 2.6 mA per resistor, well within the 0.1 W thermal budget.
For which PCB design scenarios is the 0805 package of MC01W08051510R the right form factor choice?
The 0805 package (2 mm x 1.25 mm) is ideal for designs that need higher power dissipation than 0402 or 0603 allow, but require automated SMT assembly without hand soldering. It is the preferred choice for industrial control boards, power management circuits, and consumer electronics prototyping at 0.1 W dissipation levels.
Can MC01W08051510R replace a 510 ohm 0.125 W resistor in a design, and what derating should be applied?
MC01W08051510R at 0.1 W is lower-rated than a 0.125 W resistor. For reliable operation, apply a 50% power derating, limiting continuous dissipation to 0.05 W (corresponding to about 10 mA at 510 ohms). If the original 0.125 W part is needed near full load, consider upgrading to a 1206 package 510 ohm resistor rated at 0.25 W.
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Why Buy from FindMyChip
About MULTICOMP
MULTICOMP is a leading electronic component manufacturer. FindMyChip sources MULTICOMP ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $0.0280 | $28.00 |
In Stock · 24h Response · Worldwide Shipping
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