TT Electronics/IRC

GS8A037870DT

GS8A037870DT Description

The GS8A037870DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 787Ω 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 capability, ensuring reliability in thermally challenging environments. Its ±25ppm/°C temperature coefficient guarantees stable performance, while the 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A037870DT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR ensure accuracy in critical applications.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal performance.
• Isolated Resistors: 8 independent resistors in a single package, reducing board space and improving signal integrity.
• Wide Operating Range: Functions reliably from 70°C to 125°C, ideal for industrial and automotive-adjacent uses.
• Compact SOIC Package: 9.91mm x 5.99mm x 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) for high-density layouts.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch simplify automated assembly.

GS8A037870DT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where temperature stability is critical.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Electronics: Diagnostic equipment demanding low drift and high reliability.
• Power Management: Current sensing and balancing in multi-channel power supplies.

Conclusion of GS8A037870DT

The GS8A037870DT combines precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. Its isolated thin-film resistors, ceramic encapsulation, and industry-standard SOIC footprint offer a balance of performance and manufacturability. While not PPAP-certified or automotive-grade, its wide temperature range and low TCR position it as a versatile solution for industrial, medical, and telecom applications where accuracy and stability are paramount.