TT Electronics/IRC

GS8A021272JFT

GS8A021272JFT Description

The GS8A021272JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance characteristics. This 8-resistor isolated network features a 12.7KΩ resistance value per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin SOIC ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating further enhance its versatility in circuit designs.

GS8A021272JFT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk and improving signal integrity.
• Ceramic Case & Thin-Film Technology: Delivers superior thermal management and long-term stability compared to thick-film alternatives.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) connections with a 1.27mm terminal pitch for easy PCB integration.
• Precision Tolerance: 5% resistance tolerance and ±50ppm/°C TCR provide consistent performance in temperature-varying conditions.
• Robust Construction: 9.91mm x 5.99mm x 1.45mm compact footprint with tight tolerances (±0.1mm length/height, ±0.2mm depth) for space-constrained designs.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications where high reliability is critical.

GS8A021272JFT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Isolation and impedance matching in analog/digital interfaces.
• Precision Voltage Dividers: Used in sensor arrays, data acquisition systems, and test equipment.
• Medical Electronics: Stable performance in diagnostic devices due to low TCR and high isolation.
• Industrial Control Systems: Robust ceramic packaging withstands harsh operating environments.
• Telecommunications: High-frequency signal integrity in RF and filtering applications.

Conclusion of GS8A021272JFT

The GS8A021272JFT stands out for its combination of isolation, precision, and ruggedness, making it a top choice for engineers seeking reliable thin-film resistor networks. Its ceramic SOIC package, low TCR, and high power handling offer distinct advantages over standard thick-film arrays, particularly in high-temperature or precision-critical applications. While not RoHS-compliant, its performance in industrial, medical, and telecom systems justifies its use where durability and accuracy are paramount.