TT Electronics/IRC

GS4B013741DBT

GS4B013741DBT Description

The GS4B013741DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 7-resistor network features a 3.74KΩ resistance value per resistor with an ultra-tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a ceramic SOIC-8 package, it offers 0.4W total power dissipation (0.05W per resistor) and supports a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate automated assembly, while the tube packaging ensures safe handling and storage.

GS4B013741DBT Features

• Precision Performance: 0.5% tolerance and ±100ppm/°C TCR for stable operation in precision circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• High-Density Integration: 7 resistors in an 8-pin SOIC save board space versus discrete resistors.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Automation-Friendly: Gull-wing SMD terminals and 1.27mm pitch for reliable PCB mounting.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GS4B013741DBT Applications

This resistor network excels in analog signal conditioning, voltage division, and impedance matching in:

• Test & Measurement Equipment: High-accuracy dividers and feedback networks.
• Medical Electronics: Stable biasing for sensors and amplifiers.
• Industrial Controls: Precision current sensing and DAC/ADC interfacing.
• Telecom Infrastructure: Line termination and filtering in high-frequency circuits.
• Aerospace & Defense: Reliable performance in harsh environments (non-RoHS compliant).

Conclusion of GS4B013741DBT

The GS4B013741DBT combines precision, compactness, and reliability, making it ideal for applications where space efficiency and electrical stability are critical. Its ceramic construction and thin-film technology outperform cheaper thick-film alternatives in thermal and long-term stability. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial and professional electronics requiring tight-tolerance resistor networks. Engineers should verify RoHS compliance for regulated markets.