TT Electronics/IRC

GS8A028062FBT

GS8A028062FBT Description

The GS8A028062FBT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it offers an 80.6KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. The device operates over a wide temperature range (-70°C to +125°C) and delivers a total power rating of 0.8W (0.1W per resistor), making it suitable for demanding environments. Its isolated (ISOL) circuit design ensures minimal crosstalk, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. The ceramic case enhances thermal stability, and the 100V maximum voltage rating supports robust performance in high-voltage circuits.

GS8A028062FBT Features

• Precision Thin Film Technology: Delivers stable, low-noise performance with ±50ppm/°C TCR.
• High Power Handling: 0.8W total (0.1W per resistor) at 125°C, derated for extended reliability.
• Isolated Design (ISOL): Eliminates interference between resistors, ideal for signal conditioning.
• Robust Construction: Ceramic SOIC package ensures mechanical strength and thermal dissipation.
• Surface-Mount Ready: Gull-wing leads with 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Functions from -70°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.

GS8A028062FBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring 1% tolerance.
• Industrial Control Systems: PLCs, motor drives, and power supplies where thermal stability (±50ppm/°C) is critical.
• Test & Measurement Equipment: Calibration circuits and signal conditioning modules benefiting from low crosstalk (ISOL).
• Medical Electronics: Patient monitoring devices demanding high-voltage isolation (100V rating).
• Telecom Infrastructure: RF and baseband signal processing with thin film reliability.

Conclusion of GS8A028062FBT

The GS8A028062FBT stands out for its precision, power efficiency, and rugged ceramic packaging, making it a superior choice over plastic-encapsulated networks. While not PPAP or automotive-qualified, its isolated design and wide temperature range cater to industrial, medical, and telecom applications. Engineers will appreciate its balance of performance and manufacturability, particularly in space-constrained, high-reliability designs. For OEMs seeking stable, high-voltage-resistant networks, this model delivers exceptional value.