TT Electronics/IRC

GUS-QS8A-01-5622-JA

GUS-QS8A-01-5622-JA Description

The GUS-QS8A-01-5622-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 56.2KΩ resistance value and a 5% tolerance. With a power rating of 0.75W (3/4W) and a ±100ppm/°C temperature coefficient, it ensures stable performance across a wide temperature range (70°C to 125°C). The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while its compact 4.9mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GUS-QS8A-01-5622-JA Features

• High Precision: Thin-film technology delivers low TCR (±100ppm/°C) and 5% tolerance for consistent performance.
• Robust Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Isolated Design: 8 independent resistors (ISOL circuit designator) for flexible circuit configurations.
• Compact & Durable: QSOP package with gull-wing leads ensures mechanical stability and ease of soldering.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and instrumentation use.
• Non-Automotive: Suitable for general-purpose applications where PPAP compliance is not required.

GUS-QS8A-01-5622-JA Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low TCR.
• Medical Electronics: Isolated resistor arrays for patient monitoring devices.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.

Conclusion of GUS-QS8A-01-5622-JA

The GUS-QS8A-01-5622-JA combines thin-film accuracy, compact packaging, and high power handling for demanding electronic designs. Its isolated resistors and wide operating temperature range make it a versatile choice for industrial, medical, and telecom applications. While not RoHS-compliant, its reliability and performance justify its use in non-regulated environments. Engineers will appreciate its balance of precision, durability, and space efficiency.