TT Electronics/IRC

GQCB013242FT

GQCB013242FT Description

The GQCB013242FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP (Quarter-Small Outline Package) device integrates 23 resistors with a 32.4KΩ resistance value, offering 1% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it delivers excellent thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, this surface-mount network is ideal for precision analog and digital circuits requiring stable performance under varying conditions.

GQCB013242FT Features

• High-Density Integration: 23 resistors in a compact QSOP-24 package (8.66mm × 6.02mm × 1.47mm) with gull-wing terminations for easy PCB mounting.
• Superior Stability: Thin-film technology ensures low noise, tight tolerance (±1%), and minimal resistance drift (±100ppm/°C).
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical durability, suitable for harsh environments.
• Automated Assembly Friendly: Surface-mount design with 0.64mm terminal pitch simplifies high-volume PCB assembly.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power handling up to 125°C.

GQCB013242FT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low TCR and tight tolerance.
• Signal Conditioning: Used in sensor interfaces, medical devices, and test equipment where stability is critical.
• Bus Termination Networks: The BUS circuit designator makes it suitable for high-speed digital systems (e.g., DDR memory, FPGA I/O).
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.

Conclusion of GQCB013242FT

The GQCB013242FT stands out for its combination of precision, power handling, and compact design, making it a versatile solution for advanced electronics. Its ceramic encapsulation and thin-film technology provide long-term reliability, while the QSOP package ensures compatibility with modern SMT processes. Though not PPAP or RoHS compliant, it remains a top choice for engineers prioritizing performance in industrial, automotive (non-AECQ), and instrumentation applications. For designs requiring stable, high-density resistor networks, this model delivers exceptional value.