TT Electronics/IRC

GUS-QS8B-03-2202-GF

GUS-QS8B-03-2202-GF Description

The GUS-QS8B-03-2202-GF from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 22K Ohm resistance and a tight 2% tolerance, ensuring consistent performance in precision circuits. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating temperature range of 70°C to 125°C. The network supports a maximum voltage rating of 100V and offers a total power rating of 0.75W (3/4W), distributed as 0.05W (1/20W) per resistor. Its gull-wing termination and compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained PCB designs.

GUS-QS8B-03-2202-GF Features

• High Precision: Thin-film technology with ±25ppm/°C TCR and 2% tolerance for reliable signal integrity.
• Robust Power Handling: 0.75W total power dissipation (0.05W per resistor) ensures durability in high-density layouts.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power performance.
• Compact & Durable: QSOP package with gull-wing leads for secure surface-mount (SMD) assembly.
• Stable Performance: Low noise and excellent long-term stability, critical for analog and mixed-signal circuits.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation applications (PPAP not required).

GUS-QS8B-03-2202-GF Applications

This resistor network excels in:

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low TCR and tight tolerance.
• Signal Conditioning: Used in op-amp feedback networks and sensor interfaces.
• Industrial Electronics: Suitable for PLCs, test equipment, and power management systems.
• Telecom Infrastructure: Ensures signal accuracy in RF modules and baseband processing.
• Medical Devices: Reliable performance in diagnostic equipment where stability is critical.

Conclusion of GUS-QS8B-03-2202-GF

The GUS-QS8B-03-2202-GF stands out for its thin-film precision, compact form factor, and robust power handling, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant, its performance in industrial and telecom applications justifies its use where environmental regulations permit. For designs requiring stable, space-efficient resistor networks, this model delivers unmatched consistency and durability.