TT Electronics/IRC

GQCB011431GBT

GQCB011431GBT Description

The GQCB011431GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor array features a 1.43KΩ resistance value with a tight 2% tolerance and a low ±100ppm/°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 excellent thermal stability and durability, making it ideal for surface-mount applications where space and reliability are critical.

GQCB011431GBT Features

• Advanced Thin-Film Technology: Delivers high precision and low noise, superior to thick-film alternatives.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength, suitable for harsh environments.
• High Power Handling: 1W total power rating (0.05W per resistor) with a 100V maximum voltage rating.
• Compact & Reliable: 8.66mm x 6.02mm x 1.47mm dimensions with ±0.1mm height/length tolerances for consistent PCB integration.
• Gull Wing Termination: Ensures secure surface-mount attachment, compatible with automated assembly processes.
• Non-Automotive Grade: Optimized for industrial, telecom, and instrumentation use (PPAP not required).

GQCB011431GBT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers or pull-up/down networks in ADCs/DACs.
• Communication Systems: Impedance matching in RF or high-speed digital PCBs.
• Test & Measurement Equipment: Stable reference networks for calibration devices.
• Industrial Controls: Durable solution for PLCs or motor drive circuits.
  Its BUS circuit designator simplifies layout in multi-channel systems, while the QSOP package saves board space versus discrete resistors.

Conclusion of GQCB011431GBT

The GQCB011431GBT combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, thin-film technology, and tight tolerances offer long-term stability where lesser components might falter. While not RoHS-compliant, it remains a top-tier option for non-consumer applications demanding uncompromising quality.