TT Electronics/IRC

GS4A023400GGT

GS4A023400GGT Description

The GS4A023400GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 340Ω and a tight tolerance of ±2%. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring stability in harsh conditions. Its ±50ppm/°C temperature coefficient minimizes resistance drift, making it ideal for precision circuits. The SOIC-C series construction provides excellent thermal and mechanical reliability, while the gull-wing termination ensures secure surface-mount assembly.

GS4A023400GGT Features

• Isolated Resistor Network: Four independent 340Ω resistors with ±2% absolute and ratio tolerance for precise voltage division and signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology deliver superior thermal performance and long-term stability.
• High Power Handling: 0.1W per resistor (0.4W total) with a 100V maximum voltage rating, suitable for industrial and automotive-grade applications.
• Precision Engineering: Tight ±0.1mm height/length tolerances and 1.27mm terminal pitch ensure compatibility with automated PCB assembly.
• Wide Operating Range: Functions reliably from -70°C to +125°C, with derated power up to 125°C.

GS4A023400GGT Applications

This resistor network excels in precision analog circuits, sensor interfaces, and signal conditioning modules where stability and accuracy are critical. Key applications include:

• Industrial Control Systems: Isolated resistor networks for PLC I/O modules and ADC/DAC reference circuits.
• Medical Electronics: High-reliability components for patient monitoring equipment and diagnostic devices.
• Automotive Electronics: Suitable for engine control units (ECUs) and sensor arrays in non-automotive PPAP environments.
• Test & Measurement: Precision dividers and calibration circuits in lab instruments and data acquisition systems.

Conclusion of GS4A023400GGT

The GS4A023400GGT stands out for its exceptional precision, rugged ceramic construction, and wide operational range, making it a top choice for engineers designing high-reliability systems. Its isolated thin-film resistors, low TCR, and tight tolerances ensure consistent performance in critical applications, while the SOIC package offers ease of integration. Though not RoHS-compliant or PPAP-approved, its technical merits make it ideal for industrial, medical, and instrumentation use where durability and accuracy are paramount.