TT Electronics/IRC

GQCB012100GT

GQCB012100GT Description

The GQCB012100GT 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 210Ω resistance value per resistor 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 reliability, making it ideal for surface-mount applications where space and precision are critical.

GQCB012100GT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing terminations for easy SMD assembly.
• Robust Construction: Ceramic case ensures durability and efficient heat dissipation, supporting a derated power range up to 125°C.
• Precision Performance: Thin-film technology delivers low noise, high accuracy (±2%), and minimal TCR drift (±100ppm/°C).
• High Voltage Handling: Maximum 100V rating per resistor, with a total power rating of 1W (0.05W per resistor).
• Automation-Friendly: Supplied in tube packaging for streamlined pick-and-place assembly.

GQCB012100GT Applications

This resistor network excels in:

• Signal Conditioning & Bus Termination: Ideal for BUS circuit designs requiring matched impedance and minimal parasitic effects.
• Industrial & Medical Electronics: Suitable for high-reliability systems like sensor interfaces, ADCs, and precision instrumentation.
• Telecom & Networking Equipment: Ensures signal integrity in high-frequency PCBs and communication modules.
• Aerospace & Defense: Ceramic packaging and wide temperature range meet harsh-environment demands.

Conclusion of GQCB012100GT

The GQCB012100GT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-density, high-reliability circuits. While not PPAP or automotive-qualified, its thin-film accuracy and ceramic robustness cater to industrial, telecom, and aerospace applications where consistent performance is non-negotiable. For designs requiring tight-tolerance resistor networks with excellent power handling, this model delivers unmatched value.