TT Electronics/IRC

GQ8B0163R4DDT

GQ8B0163R4DDT Description

The GQ8B0163R4DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP package integrates 15 resistors with a 63.4Ω resistance value, offering a tight ±0.5% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this surface-mount (SMD) network is ideal for precision analog and digital circuits.

GQ8B0163R4DDT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure stable performance in critical applications.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal management and long-term reliability.
• Space-Saving Design: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch enables high-density PCB layouts.
• Automated Assembly Friendly: Gull-wing termination ensures compatibility with SMD processes.
• High Power Handling: 0.75W total power dissipation (0.05W per resistor) supports energy-efficient designs.
• Wide Voltage Range: 100V maximum rating suits both low and medium-voltage circuits.

GQ8B0163R4DDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI).
• Industrial Electronics: Control systems, instrumentation, and test equipment requiring stable resistance.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Medical Devices: High-reliability applications where consistent performance is critical.

Conclusion of GQ8B0163R4DDT

The GQ8B0163R4DDT stands out for its precision, durability, and compact form factor, making it a top choice for engineers designing high-performance electronics. Its ceramic construction, thin-film technology, and tight tolerances ensure reliability in harsh environments, while its QSOP package optimizes board space. Whether for industrial, medical, or telecom applications, this resistor network delivers consistent performance where accuracy and stability are paramount.