TT Electronics/IRC

GS7A031152GGT

GS7A031152GGT Description

The GS7A031152GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 7 isolated thin-film resistors, each with a 11.5KΩ resistance and a tight ±2% absolute tolerance. The SOIC-C series construction ensures robust performance in demanding environments, with a ±25ppm/°C temperature coefficient for minimal drift. The 0.1W (1/10) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits. Encased in a rectangular ceramic package, it offers excellent thermal stability across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS7A031152GGT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, enabling flexible circuit configurations.
• Precision Thin-Film Technology: Delivers ±2% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Ceramic Package: SOIC-14 case style with 8.66mm length, 5.99mm depth, and 1.45mm height (±0.1mm tolerance) ensures durability.
• Surface-Mount Gull Wing Termination: 1.27mm pitch for reliable PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power, ideal for industrial and automotive (non-PPAP) applications.
• High Voltage Handling: 100V rating per resistor, suitable for signal conditioning and voltage division.

GS7A031152GGT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces benefit from low TCR and tight tolerance.
• Industrial Control Systems: Isolated resistor networks reduce crosstalk in multi-channel designs.
• Medical Electronics: Stable performance in diagnostic equipment where accuracy is critical.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Test & Measurement Equipment: Calibration and reference circuits requiring minimal drift.

Conclusion of GS7A031152GGT

The GS7A031152GGT stands out for its isolated thin-film resistors, ceramic encapsulation, and precision specifications, making it a superior choice for applications demanding stability and reliability. While not RoHS-compliant or PPAP-approved, its wide temperature range, high voltage tolerance, and low TCR make it ideal for industrial, medical, and telecom systems where performance outweighs regulatory constraints. Its SOIC-14 package ensures compatibility with standard PCB layouts, offering a balance of compactness and robustness.