TT Electronics/IRC

GS8A011301GT

GS8A011301GT Description

The GS8A011301GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 1.3KΩ resistance per element with a tight 2% tolerance and a low ±100ppm/°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 excellent thermal stability and durability, making it ideal for demanding environments. The 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating provide robust electrical performance, while the gull-wing termination ensures reliable surface-mount (SMD) assembly.

GS8A011301GT Features

• High Precision: Thin-film technology delivers low TCR (±100ppm/°C) and 2% tolerance for accurate signal conditioning.
• Robust Construction: Ceramic SOIC case enhances thermal management and mechanical strength.
• Isolated Design: Independent resistors (ISOL circuit designator) minimize crosstalk in multi-channel applications.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch suits high-density PCBs.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C, ensuring reliability in harsh conditions.

GS8A011301GT Applications

This resistor network excels in:

• Industrial Electronics: Precision voltage dividers, feedback networks, and sensor interfaces.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Devices: Low-noise analog circuits requiring stable resistance over temperature.
• Automotive (Non-Automotive Compliant): Engine control units (ECUs) and infotainment systems (where PPAP is not required).
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GS8A011301GT

The GS8A011301GT stands out for its precision, isolation, and ceramic-enhanced reliability, making it a superior choice for applications demanding thermal stability and electrical accuracy. While not RoHS-compliant, its thin-film technology and robust packaging cater to industrial and telecom sectors where performance outweighs regulatory constraints. Engineers will appreciate its balance of power handling, compactness, and isolation, ideal for critical analog designs.