TT Electronics/IRC

GS8A0237R4FDT

GS8A0237R4FDT Description

The GS8A0237R4FDT 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 offers 37.4Ω resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The isolated (ISOL) circuit design provides independent resistors, enhancing flexibility in circuit configurations. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, it is engineered for reliability in demanding environments. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration.

GS8A0237R4FDT Features

• Precision Thin Film Technology: Delivers stable performance with low TCR (±50ppm/°C) and 1% tolerance.
• Isolated Resistor Network: Eight independent resistors in a single SOIC-16 package, ideal for complex circuit designs.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) at derated temperatures up to 125°C.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Surface-Mount Gull Wing Terminals: Compatible with automated assembly processes (1.27mm pitch).
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS8A0237R4FDT 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 power supplies where isolation and thermal stability are critical.
• Test & Measurement Equipment: Calibration circuits and signal conditioning with low drift.
• Medical Electronics: High-reliability applications demanding consistent performance.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.

Conclusion of GS8A0237R4FDT

The GS8A0237R4FDT stands out for its precision, isolation, and rugged ceramic packaging, making it a superior choice for engineers prioritizing accuracy and thermal performance. While not PPAP or automotive-qualified, its thin-film technology and high voltage rating make it ideal for industrial, medical, and instrumentation designs. For applications requiring stable, isolated resistors in a compact SMD format, this network delivers unmatched reliability.