The SOMC1603-273G is a thick film resistor network from Vishay. It's a surface-mount device designed for applications requiring precise and stable resistance values. This resistor network integrates multiple resistors into a single package, saving board space and reducing component count.

Applications

• Voltage Dividers
• Current Limiting
• Pull-up/Pull-down Resistors
• Feedback Networks
• Instrumentation Amplifiers

Features

• Surface Mount Package: Enables automated assembly and reduces board space.
• Multiple Resistors in One Package: Saves board space and reduces component count.
• Thick Film Technology: Provides stable and reliable resistance values.
• High Precision: Offers tight tolerance and low TCR (Temperature Coefficient of Resistance).
• RoHS Compliant: Meets environmental regulations.

Benefits

• Space Saving: Reduces PCB area requirements.
• Cost Effective: Reduces component handling and assembly costs.
• Improved Accuracy: Tight tolerance and low TCR ensure precise resistance values.
• Enhanced Reliability: Stable thick film technology ensures long-term performance.
• Simplified Assembly: Surface mount design enables automated assembly.

Additional Details

The SOMC1603-273G features 4 isolated resistors with a resistance value of 27kΩ with a tolerance of 2%. The power rating depends on the specific configuration and ambient temperature, but it is generally designed for low-to-medium power applications. The package is a standard SOIC package. It is commonly used in applications where precise resistance matching is required, such as in instrumentation amplifiers and precision voltage dividers.