TT Electronics/IRC

GQCB017150CBT

GQCB017150CBT Description

The GQCB017150CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 715Ω resistance value per resistor with an ultra-tight ±0.25% 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 1W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQCB017150CBT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: QSOP package with 0.64mm terminal pitch optimizes PCB layout.
• Wide Operating Range: Derated power capability up to 125°C for harsh environments.
• Low-Power Design: 1/20W per resistor minimizes heat generation.
• Automated Assembly Friendly: Gull-wing leads compatible with pick-and-place processes.

GQCB017150CBT Applications

Ideal for precision instrumentation, medical devices, and industrial control systems, this resistor network excels in:

• Voltage dividers and DAC/ADC reference circuits requiring matched resistances.
• Signal conditioning in sensor interfaces and data acquisition systems.
• Feedback networks for op-amps and other analog ICs.
• Bus termination in high-speed digital communication (e.g., CAN, SPI).
  Its non-automotive (PPAP No) and non-RoHS status may limit use in consumer electronics but suits specialized industrial or military applications.

Conclusion of GQCB017150CBT

The GQCB017150CBT stands out for its precision, thermal resilience, and compact form factor, making it a top choice for engineers designing high-reliability systems. While not RoHS-compliant, its ceramic thin-film technology and tight electrical tolerances deliver superior performance in critical analog and mixed-signal applications. For projects demanding stable, matched resistances in a space-constrained SMD package, this network is a robust solution.