TT Electronics/IRC

GQ8A038452GFT

GQ8A038452GFT Description

The GQ8A038452GFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it offers an 84.5K Ohm resistance with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The device features isolated (ISOL) circuit design, making it ideal for applications requiring independent resistor functionality. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable performance in compact, surface-mount designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQ8A038452GFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C).
• Isolated Resistor Network: Eight independent 84.5K Ohm resistors for flexible circuit design.
• Robust Ceramic Package: Superior thermal management and mechanical strength vs. plastic alternatives.
• High Power Density: 0.75W total dissipation in a compact 4.9mm × 6.02mm footprint.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and telecom applications.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch for automated assembly.

GQ8A038452GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Isolated signal conditioning and PLCs.
• Telecommunications: RF matching networks and line termination.
• Medical Electronics: High-reliability instrumentation requiring stable resistance values.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GQ8A038452GFT

The GQ8A038452GFT combines precision, isolation, and power efficiency in a durable ceramic QSOP package, making it a standout choice for demanding electronics. Its thin film technology and wide temperature range cater to high-accuracy applications, while the compact form factor suits space-constrained designs. Though not PPAP or automotive-rated, it is ideal for industrial, telecom, and medical systems where reliability and performance are paramount.