TT Electronics/IRC

GS8A031272JFT

GS8A031272JFT Description

The GS8A031272JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and low temperature coefficients. Encased in a ceramic SOIC-16 package, it features 12.7KΩ resistance per resistor with a 5% tolerance and ±25ppm/°C thermal stability, ensuring reliable performance across a wide temperature range (70°C to 125°C). The isolated (ISOL) circuit design allows independent resistor operation, making it ideal for signal conditioning and voltage division. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount device is suited for demanding environments.

GS8A031272JFT Features

• Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Ceramic SOIC Package: Enhances thermal management and durability in harsh conditions.
• Gull Wing Termination: Ensures reliable solder joints for surface-mount (SMD) applications.
• Isolated Resistors (8x): Independent resistors enable flexible circuit designs without crosstalk.
• Low TCR (±25ppm/°C): Minimizes resistance drift under temperature fluctuations.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• RoHS Non-Compliant: Suitable for legacy systems where lead-free compliance isn’t required.

GS8A031272JFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power supply monitoring.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Medical Devices: Isolated signal paths in diagnostic instrumentation.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.

Conclusion of GS8A031272JFT

The GS8A031272JFT combines high stability, isolation, and power efficiency in a compact SOIC package, making it a robust choice for precision electronics. Its ceramic construction and thin film technology outperform standard networks in thermal and electrical performance. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation applications demanding tight tolerance and low drift. Packaged in tubes for automated assembly, it balances cost and performance for mid-to-high-volume production.