TT Electronics/IRC

GQ0A023901GGT

GQ0A023901GGT Description

The GQ0A023901GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 3.9KΩ resistance, 2% tolerance, and a ±50ppm/°C temperature coefficient. The ceramic case ensures excellent thermal stability, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network operates reliably across a wide temperature range of -70°C to +125°C. Packaged in a tube, it meets industrial standards but is not PPAP or automotive-qualified.

GQ0A023901GGT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Isolated Resistors (ISOL): Each of the 10 resistors operates independently, reducing crosstalk.
• Robust Ceramic Package: Enhances thermal dissipation and mechanical durability.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Tight Tolerances: ±2% resistance and ±50ppm/°C thermal drift ensure consistency.
• QSOP Gull-Wing SMD Design: Optimized for automated PCB assembly and space-constrained layouts.
• Non-RoHS Compliant: Suitable for legacy or specialized industrial systems.

GQ0A023901GGT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Ideal for:

• Test & Measurement Equipment: High-stability reference circuits.
• Medical Devices: Low-drift signal processing in diagnostic tools.
• Industrial Control Systems: Isolated feedback networks in PLCs and sensors.
• Telecommunications: Impedance matching and filtering in RF modules.
• Aerospace & Defense: Reliable performance in harsh environments (non-automotive).

Conclusion of GQ0A023901GGT

The GQ0A023901GGT combines precision, isolation, and ruggedness in a compact QSOP format, making it a superior choice for demanding electronics. Its ceramic construction, thin-film accuracy, and high-temperature resilience address critical needs in industrial and instrumentation designs. While not RoHS-compliant, it remains a go-to solution for legacy or niche applications requiring unmatched reliability.