TT Electronics/IRC

GQ8A036650DBT

GQ8A036650DBT Description

The GQ8A036650DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 665Ω resistance value with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for high-reliability environments. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is engineered for precision signal conditioning, voltage division, and impedance matching.

GQ8A036650DBT Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for consistent performance in critical circuits.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and mechanical stability.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing SMD termination for easy PCB integration.
• Isolated Design: 8 independent resistors (ISOL circuit) enable flexible circuit configurations.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C for high-temperature applications.
• High Power Handling: 0.1W per resistor (0.75W total) ensures durability in power-sensitive designs.

GQ8A036650DBT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Industrial Electronics: PLCs, motor controls, and power supplies requiring stable resistance values.
• Medical Devices: High-accuracy signal processing in diagnostic and monitoring systems.
• Telecommunications: Impedance matching and filtering in RF and baseband circuits.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GQ8A036650DBT

The GQ8A036650DBT stands out for its precision, reliability, and compact form factor, making it a top choice for engineers designing high-performance electronic systems. Its ceramic thin-film construction, isolated resistor array, and wide temperature range cater to applications where accuracy and durability are paramount. While not PPAP or automotive-qualified, it excels in industrial, medical, and telecom sectors demanding tight-tolerance networks. For designers seeking a balance of performance and robustness, this resistor network delivers exceptional value.