TT Electronics/IRC

GQCB022261JFT

GQCB022261JFT Description

The GQCB022261JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.26KΩ resistance value per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a compact footprint (8.66mm x 6.02mm x 1.47mm) with gull-wing SMD termination for reliable surface mounting. Rated for 1W total power dissipation (0.05W per resistor) and 100V maximum voltage, this network is ideal for space-constrained, high-density PCB designs.

GQCB022261JFT Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• Ceramic Case: Enhances durability and heat dissipation, suitable for harsh environments.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down applications.
• High Power Handling: 1W total power rating with derated performance up to 125°C.
• Precision Tolerance: 5% resistance tolerance and ±50ppm/°C TCR ensure consistent performance.
• QSOP Package: 24-pin gull-wing SMD configuration with 0.64mm pitch for high-density layouts.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GQCB022261JFT Applications

This resistor network excels in:

• Bus Termination & Signal Conditioning: Ideal for CAN, I2C, and SPI buses in communication systems.
• Voltage Division & Pull-Up/Down Networks: Used in microcontroller interfaces, ADCs, and DACs.
• Industrial Control Systems: Reliable performance in PLC modules, sensors, and power management.
• Medical & Test Equipment: Precision resistance networks for signal integrity and noise reduction.
• High-Density PCBs: Compact QSOP footprint saves space in embedded systems and IoT devices.

Conclusion of GQCB022261JFT

The GQCB022261JFT stands out for its thin-film precision, robust ceramic construction, and high power density, making it a top choice for engineers requiring reliable resistor networks in industrial, telecom, and embedded applications. Its 5% tolerance, low TCR, and BUS-optimized design offer a competitive edge over generic arrays, while the QSOP package ensures compatibility with modern SMD assembly processes. For designs demanding stable performance in thermally challenging environments, this TT Electronics/IRC network delivers unmatched value.