TT Electronics/IRC

GS8A021742FBT

GS8A021742FBT Description

The GS8A021742FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 17.4K Ohm resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin SOIC ceramic package, it offers 0.1W (1/10W) power rating per resistor and a total power dissipation of 0.8W, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances reliability in high-voltage environments.

GS8A021742FBT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±50ppm/°C) for stable operation.
• Isolated Network (ISOL): Each resistor is electrically isolated, ideal for independent signal conditioning.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh environments.
• High Power Handling: 0.8W total power rating (0.1W per resistor) for energy-efficient designs.
• Surface-Mount Gull Wing Terminals: Enables reliable soldering and compact PCB layouts.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated above 70°C).
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS8A021742FBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Isolation: Isolated signal paths in data acquisition systems.
• Medical Electronics: High-reliability equipment requiring stable resistance values.
• Test & Measurement Instruments: Calibration and reference circuits.
• Industrial Control Systems: Robust performance in PLCs and motor drives.

Conclusion of GS8A021742FBT

The GS8A021742FBT combines precision, isolation, and power efficiency in a compact SOIC-16 package, making it a standout choice for engineers needing reliable thin-film networks. Its ceramic construction, low TCR, and high voltage tolerance cater to critical applications in industrial, medical, and instrumentation fields. While not PPAP or automotive-grade, its performance metrics justify its use in high-accuracy, non-automotive designs.