TT Electronics/IRC

GQ8A011371JFT

GQ8A011371JFT Description

The GQ8A011371JFT 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 1.37K Ohm resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range (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 per resistor, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8A011371JFT Features

• High Precision: Thin-film technology delivers low TCR (±100ppm/°C) and 5% tolerance for stable performance.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch optimizes board space.
• Isolated Design: Circuit designator "ISOL" indicates isolated resistors, reducing crosstalk in sensitive applications.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-PPAP) environments.
• High Power Handling: 0.75W total power rating with 0.1W per resistor balances load distribution.

GQ8A011371JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolated resistor arrays for PLC modules and sensor interfaces.
• Telecommunications: Impedance matching in RF and analog signal processing.
• Test & Measurement Equipment: Stable reference resistors for calibration systems.
• Power Management: Voltage balancing in DC-DC converters and battery management systems (BMS).

Conclusion of GQ8A011371JFT

The GQ8A011371JFT combines thin-film accuracy, ceramic durability, and compact SMD design to meet the needs of high-reliability electronics. Its isolated resistors, wide temperature range, and high power rating make it ideal for precision analog and industrial applications. While not RoHS-compliant, its performance in harsh environments positions it as a robust choice for engineers prioritizing stability and longevity. For designs requiring tight tolerance, low TCR, and space-saving packaging, this resistor network delivers exceptional value.