TT Electronics/IRC

GQCB0151R1FFT

GQCB0151R1FFT Description

The GQCB0151R1FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 51.1Ω resistance per element with a tight 1% 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 a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQCB0151R1FFT Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy.
• Robust Ceramic Package: Ensures superior heat dissipation and mechanical strength.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress.
• 1% Tolerance: Ideal for precision analog and digital circuits.
• Gull-Wing SMD Termination: Simplifies automated assembly processes.

GQCB0151R1FFT Applications

This resistor network excels in precision voltage division, impedance matching, and signal conditioning in:

• Industrial Control Systems: PLCs, motor drives, and instrumentation.
• Telecommunications: RF modules, filters, and line termination.
• Medical Electronics: Patient monitoring and diagnostic equipment.
• Automotive Electronics (non-Automotive PPAP): Sensor interfaces and infotainment systems.
• Test & Measurement: Calibration circuits and data acquisition systems.

Conclusion of GQCB0151R1FFT

The GQCB0151R1FFT stands out for its combination of precision, power handling, and compact design, making it a top choice for engineers requiring reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction, low TCR, and tight tolerance ensure long-term stability, while the QSOP package optimizes board space efficiency. Ideal for industrial, telecom, and medical sectors, this component delivers consistent performance where accuracy and durability are critical.