TT Electronics/IRC

GQ8A034701BAT

GQ8A034701BAT Description

The GQ8A034701BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor array features a 4.7KΩ resistance value per resistor with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring exceptional stability across a wide operating temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W per resistor, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances versatility in various circuit configurations.

GQ8A034701BAT Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• High Power Handling: 0.75W total power (0.1W per resistor) derated up to 125°C.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances for consistent placement.
• Isolated Design (ISOL): Independent resistors for flexible circuit design.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.

GQ8A034701BAT Applications

This resistor network excels in precision analog and digital systems, including:

• Medical Equipment: Patient monitoring devices requiring stable signal conditioning.
• Test & Measurement: High-accuracy instrumentation like multimeters and oscilloscopes.
• Industrial Controls: PLCs and sensor interfaces where temperature stability is critical.
• Telecommunications: RF and signal processing circuits demanding low noise and drift.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GQ8A034701BAT

The GQ8A034701BAT stands out for its precision, power efficiency, and compact form factor, making it a top choice for engineers prioritizing performance and reliability. While not PPAP or automotive-qualified, its ceramic isolation and thin-film technology make it ideal for high-end commercial and industrial applications where accuracy and thermal resilience are paramount. Its QSOP gull-wing package ensures compatibility with automated assembly processes, streamlining production.