TT Electronics/IRC

GQCB0193R1JT

GQCB0193R1JT Description

The GQCB0193R1JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 93.1 Ohm resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a compact rectangular form factor (8.66mm x 6.02mm x 1.47mm) with gull-wing SMD termination, making it ideal for space-constrained PCB designs. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for robust circuit designs.

GQCB0193R1JT Features

• Thin-film technology for superior accuracy and low noise.
• Ceramic case ensures high thermal stability and durability.
• BUS circuit designator simplifies integration into bus-line applications.
• QSOP package with 0.64mm terminal pitch enables high-density mounting.
• Wide operating temperature range (-70°C to +125°C) for harsh environments.
• Non-compliant with EU RoHS, catering to specific industrial needs.
• Tube packaging for secure handling and storage.

GQCB0193R1JT Applications

This resistor network excels in:

• Analog and digital signal conditioning in communication systems.
• Voltage division and impedance matching in precision instrumentation.
• Bus termination for high-speed data lines in computing and networking.
• Automotive and industrial control systems (though not PPAP or Automotive certified).
• Medical electronics where stable resistance values are critical.

Conclusion of GQCB0193R1JT

The GQCB0193R1JT stands out for its thin-film precision, compact QSOP package, and robust ceramic construction, making it a reliable choice for high-density, high-performance applications. Its wide temperature range and BUS-oriented design make it particularly valuable in data communication, industrial controls, and instrumentation. While not RoHS-compliant, it serves niche markets requiring proven reliability in demanding conditions.