TT Electronics/IRC

GQCB013401JFT

GQCB013401JFT Description

The GQCB013401JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 3.4K Ohm resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the rectangular ceramic case ensures durability and thermal stability.

GQCB013401JFT Features

• High-Density Integration: 23 resistors in a compact QSOP-24 package (8.66mm x 6.02mm x 1.47mm) save board space.
• Precision Thin-Film Technology: Delivers low noise and excellent stability (±100ppm/°C TCR).
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical strength.
• Automated Assembly Compatibility: Gull-wing leads and 0.64mm pitch align with high-speed SMT processes.
• Wide Operating Range: Rated for -55°C to +125°C, ideal for industrial and telecom environments.
• Non-Automotive (PPAP No): Optimized for general-purpose and precision electronics.

GQCB013401JFT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Voltage dividers, pull-up/pull-down networks in data acquisition systems.
• Bus Termination: BUS circuit designator suits high-speed digital interfaces (e.g., DDR memory, FPGA I/Os).
• Industrial Control Systems: PLCs, sensor interfaces requiring stable resistance under thermal stress.
• Telecom Infrastructure: Line drivers, impedance matching in RF modules.
• Medical Electronics: Low-power, high-reliability applications like patient monitoring devices.

Conclusion of GQCB013401JFT

The GQCB013401JFT stands out for its thin-film precision, compact QSOP package, and robust ceramic construction, offering superior performance in space-constrained, high-reliability designs. While not RoHS-compliant, its 1W power handling and wide temperature range make it a versatile choice for industrial, telecom, and instrumentation applications. Engineers will appreciate its balance of density, stability, and ease of integration, particularly in bus-termination and analog signal processing scenarios.