TT Electronics/IRC

GUS-QS8A-02-1210-CC

GUS-QS8A-02-1210-CC Description

The GUS-QS8A-02-1210-CC from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Encased in a 16-pin QSOP package with gull wing terminations, this isolated network offers a 121Ω resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power (0.1W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, with a maximum voltage rating of 100V. Its compact dimensions (4.9mm x 6.02mm x 1.47mm) and 0.64mm terminal pitch make it ideal for high-density PCB designs.

GUS-QS8A-02-1210-CC Features

• Precision Thin Film Technology: Delivers stable performance with low noise and minimal drift.
• Isolated Circuit Design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) outperforms standard networks in power-intensive applications.
• Extended Temperature Range: Derated power operation up to 125°C ensures reliability in harsh environments.
• Robust Construction: QSOP package with gull wing leads provides mechanical durability and ease of automated assembly.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GUS-QS8A-02-1210-CC Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces benefit from its low TCR and tight tolerance.
• Medical Equipment: High stability and isolation are critical for patient monitoring and diagnostic devices.
• Test & Measurement Instruments: Ensures accuracy in oscilloscopes, multimeters, and calibration tools.
• Telecommunications: RF and signal conditioning circuits requiring minimal parasitic effects.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.

Conclusion of GUS-QS8A-02-1210-CC

The GUS-QS8A-02-1210-CC stands out for its precision, power efficiency, and compact form factor, making it a superior choice for engineers prioritizing reliability in space-constrained, high-performance designs. While not RoHS-compliant, its thin film technology and isolated architecture cater to specialized applications where accuracy and thermal stability are paramount. Ideal for industrial, medical, and telecom systems, this resistor network combines technical excellence with practical versatility.