TT Electronics/IRC

GQCB013000FT

GQCB013000FT Description

The GQCB013000FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 300Ω resistance value per resistor with a tight 1% tolerance and a low ±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 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 ceramic case enhances thermal and mechanical reliability.

GQCB013000FT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, saving board space.
• Robust Construction: Ceramic substrate ensures excellent thermal dissipation and durability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automated Assembly-Friendly: Gull-wing leads and ±0.1mm height tolerance simplify pick-and-place processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQCB013000FT Applications

This resistor network excels in:

• Voltage Division & Bus Termination: The BUS circuit designator optimizes signal integrity in high-speed digital systems.
• Precision Analog Circuits: DAC/ADC reference networks, sensor conditioning, and feedback loops.
• Medical & Test Equipment: Where low TCR and tight tolerance are critical.
• Telecom Infrastructure: Line drivers, impedance matching, and RF modules.
• Industrial Controls: PLCs, motor drives, and power management systems requiring reliable passive networks.

Conclusion of GQCB013000FT

The GQCB013000FT stands out for its precision, power efficiency, and compact form factor, making it a superior choice over thicker-film or discrete alternatives. Its ceramic QSOP package and thin-film technology cater to high-reliability applications, though it is not RoHS-compliant. Engineers will appreciate its balance of performance and integration, particularly in signal processing, power distribution, and embedded systems where space and stability are paramount.