TT Electronics/IRC

GS4B022611DDT

GS4B022611DDT Description

The GS4B022611DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 2.61KΩ resistance value per resistor with an ultra-tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing terminations, 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 surface-mount design (4.9mm x 5.99mm x 1.45mm) ensures compact PCB integration, while the tube packaging facilitates automated assembly.

GS4B022611DDT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: SOIC-8 gull-wing SMD package optimizes board space.
• Wide Operating Range: -70°C to +125°C with derated power handling.
• Low Power Dissipation: 0.05W per resistor (0.4W total) balances performance and efficiency.
• Automation-Friendly: Tube packaging supports high-volume pick-and-place processes.

GS4B022611DDT Applications

Ideal for precision voltage dividers, ADC/DAC interfaces, and sensor signal conditioning in:

• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Reliable operation in diagnostic equipment.
• Telecommunications: Low-noise signal processing for RF modules.
• Automotive (Non-Automotive Rated): Auxiliary circuits where high accuracy is required.

Conclusion of GS4B022611DDT

The GS4B022611DDT excels in applications demanding tight tolerance, thermal stability, and compact form factors. Its thin-film technology and ceramic case provide superior performance over carbon or thick-film alternatives, while the SOIC-8 package ensures compatibility with standard assembly processes. Though not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and telecom systems requiring high reliability. Engineers will appreciate its balance of precision, power handling, and space savings in densely populated PCBs.