TT Electronics/IRC

GS8A037872FFT

GS8A037872FFT Description

The GS8A037872FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a resistance value of 78.7 kΩ and a tight ±1% absolute tolerance. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±25 ppm/°C, ensuring stability in demanding environments. Its SOIC-C series construction offers excellent thermal and mechanical reliability, making it suitable for surface-mount applications requiring consistent performance.

GS8A037872FFT Features

• High Precision: ±1% tolerance and ±1% ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case with gull-wing termination for durability and solderability.
• Thermal Stability: ±25 ppm/°C TCR ensures minimal resistance drift.
• Power Handling: 0.1W per resistor (0.8W total) with derating up to 125°C.
• Compact Design: 9.91mm × 5.99mm × 1.45mm footprint, ideal for space-constrained PCBs.
• Isolated Elements: Independent resistors prevent crosstalk in sensitive circuits.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GS8A037872FFT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Controls: Signal conditioning in PLCs, sensors, and measurement equipment.
• Medical Electronics: Low-drift requirements in diagnostic and monitoring devices.
• Automotive (Non-Automotive Rated): Non-safety-critical systems like infotainment or climate control.
• Test & Measurement Equipment: Calibration circuits requiring stable resistance values.

Conclusion of GS8A037872FFT

The GS8A037872FFT excels in precision, thermal performance, and reliability, making it a superior choice for high-accuracy analog designs. Its ceramic SOIC package, isolated resistors, and low TCR distinguish it from standard networks, particularly in industrial, medical, and instrumentation applications. While not PPAP or automotive-qualified, its tight tolerances and robust construction ensure long-term stability in professional electronics. Engineers seeking a high-quality, space-efficient resistor network will find this model ideal for critical circuits.