TT Electronics/IRC

GUS-QS8A-03-1333-JA

GUS-QS8A-03-1333-JA Description

The GUS-QS8A-03-1333-JA from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a compact 16-pin QSOP package with gull wing terminations, it offers a 133K Ohm resistance per resistor with a tight ±5% tolerance and an ultra-stable ±25ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 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 isolated (ISOL) circuit design ensures independent resistor functionality, while the thin film technology delivers superior accuracy and long-term stability.

GUS-QS8A-03-1333-JA Features

• High-Density Integration: 8 resistors in a space-saving QSOP-16 package (4.9mm x 6.02mm x 1.47mm).
• Precision Performance: ±25ppm/°C TCR and 5% tolerance for critical analog/digital circuits.
• Robust Construction: Thin film technology ensures low noise and high reliability.
• Automated Assembly Friendly: Gull wing leads with 0.64mm pitch for seamless surface-mount (SMD) placement.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial applications where PPAP compliance isn’t required.

GUS-QS8A-03-1333-JA Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Test & Measurement Equipment: High-accuracy instrumentation and calibration devices.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Communications Infrastructure: RF and baseband circuitry in telecom hardware.

Conclusion of GUS-QS8A-03-1333-JA

The GUS-QS8A-03-1333-JA stands out for its combination of precision, power handling, and compactness, making it a superior choice over thicker-film or less stable alternatives. Its isolated design and thin film construction cater to demanding applications where thermal stability and space efficiency are critical. While not RoHS-compliant, it remains a go-to solution for non-regulated industrial and commercial systems requiring reliable, high-performance resistor networks.