The CRCW121812R0FKEK is a thick film chip resistor from Vishay, designed for surface mount applications. This resistor features a resistance value of 12 Ohms and a power rating of 1W, making it suitable for applications that require a small form factor with moderate power dissipation. The 1218 package size provides a good balance between power handling and board space efficiency. It's commonly used in a wide range of electronic circuits for current limiting, voltage division, and pull-up/pull-down resistor applications.

Applications

• General Purpose Electronics
• Power Supplies
• Automotive Electronics
• Industrial Control Systems
• LED Lighting

Features

• Resistance Value: 12 Ohms
• Power Rating: 1W
• Tolerance: 1%
• Temperature Coefficient: ±100 ppm/°C
• Package Size: 1218
• Thick Film Technology

Benefits

• Precise resistance value ensures accurate circuit performance.
• High power rating allows for use in circuits with moderate power dissipation.
• Small form factor minimizes board space requirements.
• Stable performance over a wide temperature range.
• Reliable operation due to robust thick film construction.

Additional Details

The CRCW121812R0FKEK conforms to RoHS standards, ensuring environmental compliance. The 1% tolerance provides accurate resistance values, essential for precision circuits. The temperature coefficient of ±100 ppm/°C indicates the change in resistance with temperature variations, which is relatively low, ensuring stable performance in diverse operating conditions. The 1218 package offers a good compromise between size and power handling capacity. The resistor is suitable for both reflow and wave soldering processes. The resistive element is protected by a glass passivation layer, enhancing the resistor's reliability and environmental stability. It offers excellent long-term stability and reliability, making it suitable for demanding applications. Vishay's commitment to quality ensures a consistent and reliable product.