TT Electronics/IRC

GQ8A033000JT

GQ8A033000JT Description

The GQ8A033000JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 300Ω resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring consistent 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 and 0.1W (1/10W) per resistor, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while the 100V maximum voltage rating ensures robustness in high-voltage environments.

GQ8A033000JT Features

• High Precision: Thin-film technology delivers ±25ppm/°C stability and 5% tolerance for reliable signal conditioning.
• Robust Construction: Ceramic case enhances thermal and mechanical durability, ideal for harsh environments.
• Compact & Efficient: QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch maximizes board space utilization.
• Isolated Design: Circuit designator "ISOL" ensures independent resistor performance, reducing crosstalk.
• Wide Operating Range: -55°C to +125°C derated power range and 100V rating for versatile applications.
• Non-Automotive: Suitable for industrial and commercial uses where PPAP compliance is not required.

GQ8A033000JT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, DAC/ADC interfaces.
• Medical Electronics: Isolated measurement circuits in diagnostic equipment.
• Test & Measurement: Calibration systems requiring low TCR and high stability.
• Industrial Controls: PLCs, motor drives, and power supply feedback networks.
• Communications: RF and baseband circuitry where minimal drift is critical.

Conclusion of GQ8A033000JT

The GQ8A033000JT stands out for its thin-film precision, compact QSOP footprint, and ceramic isolation, making it a superior choice for engineers prioritizing thermal stability, space efficiency, and signal integrity. While not RoHS-compliant, its high power dissipation (0.75W) and rugged design cater to industrial and instrumentation needs where reliability outweighs regulatory constraints. For designs demanding tight tolerance, low TCR, and isolated resistor networks, this model delivers exceptional performance.