TT Electronics/IRC

GUS-QS8A-02-5761-JA

GUS-QS8A-02-5761-JA Description

The GUS-QS8A-02-5761-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 8 isolated resistors, each with a resistance value of 5.76 kΩ and a tolerance of ±5%, ensuring consistent performance in demanding circuits. Encased in a 16-pin QSOP package with gull-wing terminals, this surface-mount device (SMD) offers a compact footprint (4.9 mm × 6.02 mm × 1.47 mm) ideal for space-constrained designs. With a power rating of 0.75W (3/4W) total and 0.1W per resistor, it operates reliably across a wide temperature range of -70°C to +125°C, supported by a low temperature coefficient of ±50 ppm/°C for minimal drift.

GUS-QS8A-02-5761-JA Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive analog/digital systems.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) outperforms standard networks in thermal management.
• Thin-Film Technology: Delivers superior stability, low noise, and tight tolerance (±5%) compared to thick-film alternatives.
• Robust Construction: QSOP package with gull-wing leads ensures mechanical durability and ease of automated assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive (PPAP No): Optimized for commercial/industrial use, though not PPAP-compliant for automotive.

GUS-QS8A-02-5761-JA Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces benefit from isolated resistors and low TCR.
• Medical Electronics: Stable performance in patient monitoring equipment and diagnostic devices.
• Test & Measurement: High-accuracy instrumentation requiring minimal resistance drift over temperature.
• Industrial Controls: PLCs, motor drives, and power supplies leveraging its high-voltage tolerance and thermal resilience.
• Communication Systems: Signal conditioning and impedance matching in RF/baseband circuits.

Conclusion of GUS-QS8A-02-5761-JA

The GUS-QS8A-02-5761-JA stands out for its isolated thin-film resistors, high power density, and compact QSOP packaging, making it a top choice for precision electronics. Its ±50 ppm/°C TCR and 5% tolerance ensure reliability in fluctuating environments, while the 100V rating expands usability across high-voltage designs. Though not automotive-grade, it excels in industrial, medical, and communication applications where accuracy and thermal performance are critical. For engineers seeking a balance of size, power, and stability, this resistor network delivers exceptional value.