Vishay

SOMC16031K50GEA

SOMC16031K50GEA Description

The SOMC16031K50GEA from Vishay is a high-performance 16-pin SOIC thick film resistor network designed for precision isolation and signal conditioning in compact circuits. It features eight isolated 1.5kΩ resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +150°C operating range. The device offers a total power rating of 1.28W (0.16W per resistor) and a 50V maximum voltage rating, making it suitable for demanding applications. Its molded SOIC package with gull-wing terminations ensures robust mechanical integrity and compatibility with automated SMD assembly processes.

SOMC16031K50GEA Features

• High-Density Isolation: Eight independent thick film resistors in a compact 11.18mm × 7.62mm × 2.03mm SOIC package.
• Reliable Performance: ±100ppm/°C TCR and 2% tolerance for precision applications.
• Robust Construction: Molded case with 150°C maximum operating temperature and 50V voltage rating.
• Automation-Friendly: Gull-wing terminations and tape-and-reel packaging for efficient PCB assembly.
• Compliance: EU RoHS compliant (with exemption) and EAR99 ECCN classification.

SOMC16031K50GEA Applications

This resistor network excels in:

• Industrial Control Systems: Signal isolation and voltage division in PLCs and motor drives.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Medical Electronics: Precision analog signal conditioning in diagnostic equipment.
• Automotive (Non-Automotive Grade): Sensor interfacing and load balancing in non-safety-critical systems.
• Test & Measurement: Calibration and reference networks in lab instruments.

Conclusion of SOMC16031K50GEA

The SOMC16031K50GEA stands out for its high isolation density, precision stability, and rugged SOIC package, making it ideal for space-constrained, high-reliability designs. While not automotive-grade, its wide temperature range and low TCR ensure consistent performance in industrial, medical, and telecom applications. Vishay’s thick film technology delivers a cost-effective solution without compromising on quality or durability.