TT Electronics/IRC

GQ8B026341CAT

GQ8B026341CAT Description

The GQ8B026341CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 6.34KΩ resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±50ppm/°C. Encased in a ceramic package, it ensures excellent thermal stability and reliability across an operating temperature range of 70°C to 125°C. The gull-wing termination facilitates easy surface-mount (SMD) assembly, while the 0.64mm terminal pitch supports high-density PCB layouts. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network is engineered for precision signal conditioning and voltage division in critical circuits.

GQ8B026341CAT Features

• High Precision: 0.25% tolerance and ±50ppm/°C TCR ensure minimal drift in sensitive applications.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal performance and long-term stability.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) footprint with 16-pin QSOP packaging optimizes board space.
• Power Efficiency: 0.05W per resistor (total 0.75W) balances performance with thermal management.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision makes it ideal for prototyping and non-automotive high-reliability systems.

GQ8B026341CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: High-accuracy signal conditioning in oscilloscopes and multimeters.
• Industrial Controls: PLCs, sensor interfaces, and power management modules requiring stable resistance values.
• Medical Electronics: Patient monitoring systems where low drift and reliability are critical.
• Aerospace & Defense: Non-critical subsystems benefiting from its ceramic-based thermal resilience.

Conclusion of GQ8B026341CAT

The GQ8B026341CAT stands out for its combination of precision, compactness, and power handling, making it a versatile choice for engineers designing high-performance electronic systems. Its ceramic encapsulation and thin-film technology deliver unmatched stability in harsh environments, while the QSOP gull-wing package ensures compatibility with modern SMT processes. Though not automotive-grade, its 0.25% tolerance and low TCR make it ideal for industrial, medical, and instrumentation applications where accuracy is paramount. For designs requiring tightly matched resistors in a space-constrained footprint, this network offers a compelling solution.