TT Electronics/IRC

GQCB011402FBT

GQCB011402FBT Description

The GQCB011402FBT 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 14KΩ resistance value, offering 1% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it delivers reliable performance across a wide temperature range (70°C to 125°C) and supports a maximum operating temperature of 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.

GQCB011402FBT Features

• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, saving PCB space.
• Stable Performance: Thin-film technology ensures low noise, high accuracy, and excellent thermal stability (±100ppm/°C).
• Robust Construction: Ceramic case enhances durability and heat dissipation, suitable for harsh environments.
• Precision Termination: Gull-wing leads with 0.64mm pitch enable reliable surface-mount assembly.
• Flexible Power Handling: Derated power capability up to 125°C, ensuring consistent performance under thermal stress.
• Non-Automotive Grade: Compliant with EAR99 (ECCN) but not PPAP or RoHS certified.

GQCB011402FBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in data acquisition systems.
• Industrial Electronics: Embedded control systems requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: High-accuracy instrumentation, such as multimeters and oscilloscopes.
• Telecommunications: Impedance matching and filtering in RF/analog circuits.
• Medical Devices: Low-drift applications where long-term reliability is critical.

Conclusion of GQCB011402FBT

The GQCB011402FBT stands out for its combination of precision, power efficiency, and compact design, making it a superior choice for engineers prioritizing space-constrained, high-reliability designs. While not suited for automotive or RoHS-regulated applications, its ceramic encapsulation and thin-film technology deliver unmatched stability in industrial, medical, and telecom systems. For projects demanding tight tolerance and thermal resilience, this resistor network offers a compelling balance of performance and durability.