TT Electronics/IRC

GUS-QS8A-02-1621-JF

GUS-QS8A-02-1621-JF Description

The GUS-QS8A-02-1621-JF from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin QSOP package with gull-wing SMD termination, this device offers a 1.62KΩ resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.1W per resistor, it balances power handling with compact dimensions (4.9mm x 6.02mm x 1.47mm), making it ideal for space-constrained designs. The isolated (ISOL) circuit design enhances flexibility in circuit configurations, while the 100V maximum voltage rating ensures reliability in demanding environments.

GUS-QS8A-02-1621-JF Features

• Thin-Film Technology: Delivers superior stability, low noise, and tight TCR (±50ppm/°C).
• High Power Density: 0.75W total power in a compact QSOP-16 package.
• Isolated Resistors: Independent elements (ISOL) enable versatile circuit designs.
• Robust Construction: Gull-wing leads and surface-mount compatibility for automated assembly.
• Wide Operating Range: -55°C to +125°C with derated power up to 125°C.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GUS-QS8A-02-1621-JF Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Patient monitoring equipment requiring stable resistance values.
• Test & Measurement: Calibration tools and high-accuracy instrumentation.
• Industrial Controls: PLCs and motor drives where temperature stability is critical.

Conclusion of GUS-QS8A-02-1621-JF

The GUS-QS8A-02-1621-JF excels in applications demanding precision, compactness, and thermal stability. Its thin-film construction, isolated resistors, and high power rating distinguish it from generic resistor networks, making it a preferred choice for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its performance suits industrial, medical, and telecom sectors where consistent operation under varying conditions is paramount. Packaged in tubes for SMD handling, it integrates seamlessly into automated production workflows.