TT Electronics/IRC

GS8A011740DDT

GS8A011740DDT Description

The GS8A011740DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a resistance value of 174Ω and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring stability in harsh environments. Its ±100ppm/°C temperature coefficient and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal performance and durability.

GS8A011740DDT Features

• High Precision: ±0.5% absolute and ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic SOIC package ensures reliability in high-temperature and high-voltage (up to 100V) applications.
• Isolated Resistors: 8 independent thin-film resistors (174Ω each) for flexible circuit design.
• Stable Performance: Low TCR (±100ppm/°C) and derated power handling up to 125°C.
• Compact & Mountable: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances for tight PCB layouts.
• Industry-Standard Package: 16-pin narrow SOIC (1.27mm pitch) compatible with automated assembly processes.

GS8A011740DDT Applications

• Precision Instrumentation: Voltage dividers, feedback networks in test/measurement equipment.
• Industrial Controls: Signal conditioning in PLCs, motor drives, and sensor interfaces.
• Telecom & Networking: Impedance matching and termination in high-speed data lines.
• Automotive Electronics (non-Automotive qualified): Auxiliary circuits where ceramic durability is critical.
• Medical Devices: Low-drift analog front-ends requiring stable resistance over temperature.

Conclusion of GS8A011740DDT

The GS8A011740DDT excels in applications demanding precision, thermal stability, and compactness. Its ceramic thin-film technology and isolated resistor design offer superior performance over polymer-based networks, particularly in high-temperature or high-reliability scenarios. While not PPAP or Automotive-qualified, it is ideal for industrial, telecom, and medical electronics where tight tolerances and robust packaging are paramount. Engineers will appreciate its balance of accuracy, power handling, and ease of integration in space-constrained designs.