2.2 Ohm 2R2 1206 SMD Resistor 1/4W ±1% Tolerance Precision Low-Value Current Sense Chip Resistor

Specifications  

• 2.2 Ohm 2R2 1206 SMD Resistor 1/4W
• Resistance Value: 2.2 Ohm (2R2)  
• Package Size: 1206 (3216 Metric)  
• Power Rating: 1/4W (0.25W)  
• Tolerance: ±1%  
• Technology: Thick Film  
• Operating Temperature Range: -55°C to +155°C  
• Maximum Working Voltage: 200V  
• Dimensions (L x W x H): 3.2 mm × 1.6 mm × 0.55 mm  
• RoHS Compliant: Yes 

Features  

• 1206 package provides better power handling and thermal performance than 0805  
• ±1% tolerance ensures high precision for accurate current measurement  
• 1/4W (0.25W) power rating supports moderate current in sensing applications  
• Thick film technology offers low TCR, excellent pulse handling and stability  
• Wide operating temperature range (-55°C to +155°C)  
• RoHS compliant and lead-free production  
• Superior solderability and thermal dissipation for reliable reflow assembly 
• The 2.2 Ohm (2R2) 1206 SMD Resistor is a precision low-value resistor specially designed for accurate current sensing and control in modern power electronics and battery-powered systems. With tight ±1% tolerance and 1/4W power rating, it is widely used as a current-sense/shunt resistor in DC-DC converters, battery management systems, motor drivers, LED drivers, power supplies, over-current protection circuits, and any application requiring precise current monitoring with very low voltage drop.
• It is also ideal for current limiting in LED strings, low-resistance dropping in voltage regulators, and general low-ohm applications where high accuracy and thermal stability are essential.
• Thick film technology delivers low temperature coefficient of resistance (TCR), excellent pulse and surge handling, low inductance, minimal self-heating drift, and outstanding long-term stability against humidity, thermal cycling, and aging effects—ensuring reliable and repeatable performance in power electronics, automotive modules, industrial controls, consumer devices, IoT/sensor nodes, and portable equipment.
• The 1206 footprint offers significantly better power dissipation and thermal performance than smaller 0805 packages while remaining compact enough for dense PCB layouts, making it suitable for both high-volume automated SMT production and manual assembly/repair work.
• Fully RoHS compliant and manufactured under strict quality controls, this resistor is a trusted, high-precision low-value component that engineers depend on for accurate current sensing, efficient power management, and dependable operation in demanding low-resistance applications.

What is the price of 2.2 Ohm 2R2 1206 SMD Resistor 1/4W ±1% Tolerance in Bangladesh?  

The latest price of 2.2 Ohm 2R2 1206 SMD Resistor 1/4W in Bangladesh starts from Price: ৳21.00 taka for 10 Pcs Resistor. You can buy this product at a better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.  

Buy 2.2 Ohm 2R2 1206 SMD Resistor 1/4W ±1% Tolerance in Bangladesh from online at Dunia.com.bd.  

In Bangladesh, you can get original 2.2 Ohm 2R2 1206 SMD Resistor 1/4W From Dunia.com.bd. We have few collection of latest Resistor to purchase. Order Electronics Component Online at our website Or Visit our warehouse to get your product at lowest price.

FAQ  

1. What is the resistance value?
   Exactly 2.2 Ohms, marked as 2R2.  
2. What package size is it?
   Standard 1206 SMD (3216 Metric).  
3. How much power can it handle?
   Up to 1/4W (0.25W).  
4. What is the tolerance?
   ±1% for high precision.  
5. What is the maximum working voltage?
   200V.  
6. What temperature range does it support?
   -55°C to +155°C.  
7. Is reflow soldering supported?
   Yes, fully compatible with standard SMT reflow processes.  
8. Is it RoHS compliant?
   Yes, lead-free and meets RoHS standards.  
9. How is the value marked?
   Typically marked “2R2”.  
10. What are the primary applications?
    Current sensing/shunt, LED current limiting, power monitoring, battery management, DC-DC converters, over-current protection, low-resistance dropping.