TT Electronics/IRC

GQ0A025762BAT

GQ0A025762BAT Description

The GQ0A025762BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 10 isolated resistors, each with a 57.6KΩ resistance and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in circuit designs. The ceramic case style and gull-wing termination provide robust mechanical stability and reliable surface-mount compatibility. With a ±50ppm/°C temperature coefficient, this network maintains stable performance across a wide temperature range (70°C to 125°C derated, 125°C max). Rated for 100V maximum voltage and 0.1W power dissipation per resistor (1W total), it is ideal for precision analog and digital systems.

GQ0A025762BAT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Isolated Design: 10 resistors with independent isolation (ISOL) for flexible circuit configurations.
• Surface-Mount Ready: QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm pitch gull-wing leads for easy PCB integration.
• Wide Operating Range: -70°C to +125°C derated power range, suitable for industrial environments.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP or automotive-qualified.

GQ0A025762BAT Applications

This resistor network excels in:

• Precision Instrumentation: High-accuracy signal conditioning in test/measurement equipment.
• Medical Electronics: Stable performance in diagnostic devices where tolerance is critical.
• Industrial Controls: Isolation and impedance matching in PLCs and sensor interfaces.
• Telecom Systems: Signal integrity maintenance in high-frequency communication circuits.
• Aerospace & Defense: Reliable operation in harsh environments due to ceramic construction.

Conclusion of GQ0A025762BAT

The GQ0A025762BAT stands out for its precision, isolation capability, and rugged ceramic packaging, making it a superior choice for engineers requiring stable, high-accuracy resistor networks. While not automotive-grade, its thin-film technology and wide temperature range make it ideal for industrial, medical, and telecom applications where reliability and performance are paramount. Its QSOP form factor ensures compatibility with modern SMD assembly processes, offering a balance of space efficiency and functionality.