TT Electronics/IRC

GS8A024991JBT

GS8A024991JBT Description

The GS8A024991JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance characteristics. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a 4.99KΩ resistance and a ±5% absolute tolerance, ensuring reliable performance in demanding environments. With a ±50ppm/°C temperature coefficient, it maintains consistent resistance across a wide operating range of 70°C to 125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) offers a compact footprint, making it suitable for space-constrained designs. Rated for 100V maximum voltage and 0.1W power dissipation per resistor (0.8W total), this network is ideal for analog signal conditioning, voltage division, and impedance matching.

GS8A024991JBT Features

• Isolated Resistors: 8 independent resistors with ±0.1% ratio tolerance for precise matching.
• High Stability: Thin-film technology and ±50ppm/°C TCR ensure minimal drift over temperature.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: -55°C to +125°C (derated power above 70°C).
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GS8A024991JBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Signal Conditioning: Sensor amplification and filtering in measurement systems.
• Impedance Matching: RF and communication circuits requiring tight tolerance.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration standards and reference networks.

Conclusion of GS8A024991JBT

The GS8A024991JBT combines high precision, thermal stability, and compact packaging, making it a superior choice for engineers needing reliable resistor networks in critical analog designs. Its isolated thin-film resistors, low TCR, and robust ceramic construction set it apart from generic arrays, particularly in applications demanding tight tolerance and long-term stability. While not PPAP or automotive-qualified, it is well-suited for industrial, telecom, and instrumentation use cases where performance outweighs cost sensitivity.