TT Electronics/IRC

GQ0A022492JBT

GQ0A022492JBT Description

The GQ0A022492JBT 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 24.9KΩ resistance, 5% tolerance, and a ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers superior thermal stability and reliability in demanding environments. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for surface-mount (SMD) applications requiring consistent performance across a -70°C to +125°C operating range. The gull-wing termination ensures secure PCB mounting, while the compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQ0A022492JBT Features

• Isolated Resistor Network: 10 independent resistors in a single package, reducing board space and assembly complexity.
• Thin-Film Technology: Delivers low noise, high stability, and tight tolerance (±5%) for precision circuits.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Robust Construction: Ceramic case ensures durability and excellent heat dissipation.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP or Automotive certified).
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch for easy PCB integration.
• Non-RoHS Compliant: May be preferred for legacy or specialized systems requiring leaded components.

GQ0A022492JBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, feedback networks, and analog signal processing.
• Industrial Controls: PLCs, sensor interfaces, and power management circuits.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Aerospace & Defense: Ruggedized systems requiring stable performance under thermal stress.

Conclusion of GQ0A022492JBT

The GQ0A022492JBT combines high-density integration, thermal resilience, and electrical precision, making it a standout choice for engineers designing reliable, compact, and high-performance electronic systems. Its ceramic construction and thin-film technology provide long-term stability, while the isolated network design simplifies circuit layout. Though not RoHS-compliant, it remains a robust solution for legacy or niche applications demanding durability and consistent performance across wide temperature ranges.