TT Electronics/IRC

GQCB017151DBT

GQCB017151DBT Description

The GQCB017151DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 23-resistor array features a 7.15K Ohm resistance per element with an exceptional 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers superior thermal stability and mechanical durability. The gull-wing termination facilitates easy surface-mount (SMD) assembly, while the 1W total power rating (0.05W per resistor) makes it suitable for power-sensitive designs.

GQCB017151DBT Features

• Precision Performance: Thin-film technology delivers ±0.5% tolerance and ±100ppm/°C TCR for stable, repeatable performance.
• Robust Construction: Ceramic case ensures high thermal conductivity and resistance to mechanical stress.
• High-Density Integration: 24-pin QSOP package with 0.64mm terminal pitch saves PCB space in compact designs.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V maximum voltage, ideal for harsh environments.
• Automated Assembly: Gull-wing leads enable reliable pick-and-place SMT processes.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQCB017151DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Signal Processing: DAC/ADC reference networks, gain-setting circuits, and filter networks.
• Industrial Electronics: Power supplies, motor controls, and automation systems requiring stable resistance under thermal cycling.
• Telecom Infrastructure: RF modules and baseband processing where low drift and high accuracy are critical.

Conclusion of GQCB017151DBT

The GQCB017151DBT stands out for its combination of precision, power handling, and compact form factor, making it a superior choice for engineers designing high-reliability systems. Its ceramic QSOP package and thin-film technology provide long-term stability, while the 0.5% tolerance ensures consistent performance in precision applications. While not RoHS-compliant or automotive-grade, it is ideal for industrial, telecom, and instrumentation use cases where accuracy and thermal resilience are paramount.