TT Electronics/IRC

GS8A011502GT

GS8A011502GT Description

The GS8A011502GT 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 features 15KΩ resistance per element with a tight 2% tolerance and ±100ppm/°C temperature coefficient, ensuring stable operation across a -70°C to +125°C temperature range. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, this isolated (ISOL) circuit design offers reliable signal conditioning in compact, surface-mount designs. The gull-wing termination and 1.27mm terminal pitch facilitate automated PCB assembly, while the ceramic case enhances thermal and mechanical durability.

GS8A011502GT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistor Network: Each of the 8 resistors is electrically isolated, ideal for multi-channel isolation.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Robust Ceramic Package: Superior heat dissipation and mechanical strength compared to plastic alternatives.
• Surface-Mount Optimized: SOIC-16 gull-wing design (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for high-density layouts.
• Automation-Friendly: Tube packaging ensures compatibility with pick-and-place systems.

GS8A011502GT Applications

• Industrial Control Systems: Signal isolation in PLCs, motor drives, and sensor interfaces.
• Medical Electronics: Precision voltage dividers in patient monitoring equipment.
• Automotive (Non-Automotive Rated): Diagnostic tools or infotainment systems requiring stable resistance networks.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Telecom Infrastructure: Impedance matching in RF modules and baseband units.

Conclusion of GS8A011502GT

The GS8A011502GT excels in precision, isolation, and thermal performance, making it a standout choice for demanding electronics. Its ceramic SOIC package and thin-film technology provide superior reliability over plastic-encased networks, while the 2% tolerance and ±100ppm/°C TCR ensure accuracy in fluctuating environments. Though not PPAP or automotive-qualified, it is well-suited for industrial, medical, and telecom applications where stability and miniaturization are critical. Engineers will appreciate its balance of performance and manufacturability in high-reliability designs.