TT Electronics/IRC

GUS-QS8A-02-36R0-DD

GUS-QS8A-02-36R0-DD Description

The GUS-QS8A-02-36R0-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a 36Ω resistance value with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a compact 16-pin QSOP package with gull-wing terminations, it offers a power rating of 0.75W (3/4W) total and 0.1W (1/10W) per resistor, making it suitable for high-density PCB designs.

GUS-QS8A-02-36R0-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±50ppm/°C) for stable signal conditioning.
• Isolated Resistor Network (ISOL): Each resistor is electrically isolated, enabling flexible circuit design.
• High Power Handling: Supports 0.75W total dissipation (0.1W per resistor) with a 100V maximum voltage rating.
• Robust Construction: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances ensures reliable SMT assembly.
• Wide Temperature Range: Operates from -70°C to +125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/automotive-qualified).
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.

GUS-QS8A-02-36R0-DD Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Equipment: High-accuracy sensor interfaces where thermal stability is critical.
• Test & Measurement Instruments: Calibration and reference circuits demanding low drift.
• Industrial Controls: Isolated bias networks in PLCs and motor drivers.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.

Conclusion of GUS-QS8A-02-36R0-DD

The GUS-QS8A-02-36R0-DD combines precision, power efficiency, and isolation in a compact SMD package, making it a standout choice for engineers prioritizing thermal stability and space savings. While not automotive-grade, its wide temperature range and thin-film reliability cater to industrial, medical, and telecom applications. For designs requiring tight-tolerance, multi-resistor networks, this TT Electronics/IRC solution offers a balanced blend of performance and durability.