TT Electronics/IRC

GQ8A031962GBT

GQ8A031962GBT Description

The GQ8A031962GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 19.6KΩ resistance value with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic QSOP package, it offers 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, making it suitable for demanding circuits. The 16-pin gull-wing SMD termination ensures reliable surface-mount assembly, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8A031962GBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Robust Ceramic Package: Provides excellent thermal management and mechanical strength.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Compact QSOP-16 Form Factor: Saves board space with 4.9mm length, 6.02mm depth, and 1.47mm height.
• Gull-Wing Termination: Ensures secure soldering and compatibility with automated PCB assembly.

GQ8A031962GBT Applications

Ideal for:

• Industrial Control Systems: Precision voltage dividers, feedback networks.
• Medical Electronics: Signal conditioning in diagnostic equipment.
• Telecommunications: Impedance matching in RF modules.
• Automotive (Non-Automotive Compliant): Sensor interfaces, ECU peripherals (where PPAP is not required).
• Test & Measurement Equipment: Calibration circuits, reference networks.

Conclusion of GQ8A031962GBT

The GQ8A031962GBT combines high precision, isolation, and power efficiency in a compact ceramic package, making it a superior choice for engineers prioritizing reliability in harsh environments. While not RoHS-compliant, its thin-film technology and rugged construction offer long-term stability for critical applications. Its QSOP-16 footprint balances space savings with performance, ideal for modern high-density PCB designs.