TT Electronics/IRC

GS8A037502GFT

GS8A037502GFT Description

The GS8A037502GFT from TT Electronics/IRC is a high-performance 8-resistor network in a 16-pin narrow SOIC package, designed for precision applications requiring stable resistance values and tight tolerances. This ceramic-based, thin-film resistor network offers 75 kΩ resistance per element with an absolute tolerance of ±2% and a ratio tolerance of ±1%, ensuring consistent performance in differential signal processing. The isolated circuit design (ISOL) allows independent resistor operation, making it ideal for multi-channel systems. With a ±25 ppm/°C temperature coefficient, it maintains stability across a wide operating range (70°C to 125°C). The SOIC package (9.91 x 5.99 x 1.45 mm) features gull-wing terminals for reliable surface-mount assembly.

GS8A037502GFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±2% tolerance).
• Isolated Resistors: Eight independent 75 kΩ resistors for flexible circuit design.
• Stable Performance: ±25 ppm/°C TCR ensures minimal drift under thermal stress.
• Robust Construction: Ceramic substrate enhances durability and heat dissipation.
• Surface-Mount Ready: 16-pin SOIC with 1.27 mm pitch for compact PCB layouts.
• High Voltage Rating: Supports up to 100 V, suitable for industrial environments.
• Derated Power Handling: 0.1 W per resistor (0.8 W total) at elevated temperatures.

GS8A037502GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers, feedback networks in op-amp circuits.
• Medical Equipment: Patient monitoring systems requiring stable resistance values.
• Industrial Automation: Sensor interfaces, PLCs, and control systems.
• Test & Measurement: Calibration tools, multichannel data acquisition.
• Automotive Electronics (non-AECQ): Infotainment, non-safety-critical modules.

Conclusion of GS8A037502GFT

The GS8A037502GFT combines high precision, thermal stability, and compact packaging, making it a superior choice for applications demanding reliable resistor networks. Its isolated design and tight tolerances outperform generic arrays, particularly in multi-channel analog systems. While not PPAP or automotive-grade, it is well-suited for industrial, medical, and instrumentation use where accuracy and longevity are critical. Engineers will appreciate its balance of performance and manufacturability in space-constrained designs.