TT Electronics/IRC

GQ8A025360BT

GQ8A025360BT Description

The GQ8A025360BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor network features a 536Ω resistance value with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated (ISOL) circuit configuration enhances signal integrity in noise-sensitive environments.

GQ8A025360BT Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• High Power Handling: 0.75W total power rating (0.1W per resistor) at 125°C maximum operating temperature.
• Compact & Reliable: QSOP package (4.9mm × 6.02mm × 1.47mm) with ±0.1mm length/height tolerances for consistent placement.
• Isolated Design: ISOL circuit configuration reduces crosstalk, ideal for precision analog/digital systems.
• Wide Compatibility: Surface-mount gull-wing terminals with 0.64mm pitch for automated assembly.

GQ8A025360BT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers, feedback networks, and sensor conditioning.
• Medical Electronics: Isolation circuits in patient monitoring equipment.
• Test & Measurement: Calibration and signal attenuation in high-accuracy instruments.
• Automotive (Non-Automotive Grade): Non-safety-critical analog modules (e.g., infotainment).
• Telecommunications: Line termination and impedance matching in RF subsystems.

Conclusion of GQ8A025360BT

The GQ8A025360BT combines high precision, thermal resilience, and compact packaging, making it a standout choice for engineers requiring reliable resistor networks in isolated or noise-prone environments. Its ceramic construction, low TCR, and tight tolerances outperform generic arrays, particularly in industrial, medical, and instrumentation applications. While not PPAP or automotive-qualified, its performance-to-size ratio and ease of integration justify its use in professional-grade electronics.