TT Electronics/IRC

GS4B034640DDT

GS4B034640DDT Description

The GS4B034640DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array features a 464 Ω resistance value with an ultra-tight ±0.5% tolerance and a low ±25 ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in an 8-pin SOIC ceramic package, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated PCB assembly, while the tube packaging ensures safe handling and storage.

GS4B034640DDT Features

• High Precision: ±0.5% tolerance and ±25 ppm/°C TCR for stable performance in critical circuits.
• Robust Construction: Ceramic SOIC case ensures durability and thermal stability.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint ideal for dense PCB layouts.
• Automation-Ready: Gull-wing SMD termination compatible with pick-and-place systems.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power handling.
• Low-Power Design: 0.05W per resistor (0.4W total) balances performance and energy efficiency.

GS4B034640DDT Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and feedback networks.
• Medical Electronics: Patient monitoring systems requiring high stability.
• Industrial Controls: PLCs, motor drives, and instrumentation where temperature fluctuations occur.
• Communications Equipment: RF modules and baseband signal processing.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GS4B034640DDT

The GS4B034640DDT stands out for its combination of precision, compactness, and reliability, making it a top choice for engineers designing high-performance electronic systems. While not PPAP or automotive-qualified, its ceramic thin-film technology and tight tolerances cater to industrial, medical, and communication applications where accuracy is paramount. Its SOIC gull-wing package ensures compatibility with modern SMT processes, streamlining production without compromising performance.