TT Electronics/IRC

GQCB013481DT

GQCB013481DT Description

The GQCB013481DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP surface-mount device integrates 23 resistors with a 3.48KΩ resistance value, offering a tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision signal conditioning, voltage division, and impedance matching in compact PCB layouts.

GQCB013481DT Features

• High Precision: 0.5% tolerance and thin-film technology ensure consistent performance in critical circuits.
• Robust Construction: Ceramic case and gull-wing termination provide mechanical durability and solderability.
• Optimized Power Handling: 1W total dissipation (1/20W per resistor) with derating up to 125°C.
• Space-Efficient: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) ideal for high-density designs.
• Stable Performance: ±100ppm/°C TCR minimizes resistance drift under thermal stress.
• Automated Assembly Friendly: Surface-mount design with 0.64mm pitch for efficient PCB population.

GQCB013481DT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers and feedback networks in op-amp circuits.
• Industrial Controls: Stable resistance paths in PLCs and sensor interfaces.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Medical Electronics: Reliable performance in diagnostic devices where accuracy is critical.
• Aerospace & Defense: Harsh-environment applications due to ceramic encapsulation and wide temperature range.

Conclusion of GQCB013481DT

The GQCB013481DT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for engineers designing high-reliability systems. Its ceramic construction and thin-film technology offer long-term stability, while the QSOP package ensures compatibility with automated assembly processes. Ideal for industrial, medical, and aerospace applications, this resistor network delivers unmatched performance where accuracy and durability are paramount.