TT Electronics/IRC

GS4B038062JFT

GS4B038062JFT Description

The GS4B038062JFT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for precision applications, it features a ceramic substrate with thin-film technology, ensuring stable performance across a wide temperature range (70°C to 125°C). Each resistor offers a 0.05W (1/20) power rating, with a total power dissipation of 0.4W for the entire network. The device boasts a low temperature coefficient (±25ppm/°C) and a tight absolute tolerance of ±5%, with an even stricter ratio tolerance of ±1%, making it ideal for applications requiring precise voltage division or signal conditioning.

GS4B038062JFT Features

• Ceramic Case & Thin Film Technology: Ensures high reliability and stability under thermal stress.
• Bussed Network (7 Resistors): Simplifies circuit design by integrating multiple resistors into a single package.
• 80.6KΩ Resistance per Element: Optimized for analog signal processing and impedance matching.
• Low TCR (±25ppm/°C): Minimizes resistance drift over temperature variations.
• SOIC Package (4.9mm x 5.99mm x 1.45mm): Compact footprint suitable for high-density PCB layouts.
• Gull Wing Termination: Facilitates easy surface-mount assembly (SMD) with a 1.27mm terminal pitch.
• High Voltage Rating (100V): Suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).

GS4B038062JFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor signal conditioning.
• Industrial Control Systems: Where stable resistance under fluctuating temperatures is critical.
• Test & Measurement Equipment: Demanding low drift and high accuracy.
• Consumer Electronics: Compact designs requiring integrated resistor arrays.
• Power Management Modules: For current limiting or bias networks in DC/DC converters.

Conclusion of GS4B038062JFT

The GS4B038062JFT stands out for its ceramic construction, tight tolerances, and low TCR, offering superior performance in precision electronics. While not automotive-qualified, its robust design and space-saving SOIC package make it a versatile choice for industrial, medical, and high-reliability applications. Engineers will appreciate its balance of accuracy, power handling, and thermal stability, reducing the need for external compensation components. For designs prioritizing miniaturization without sacrificing performance, this resistor network is a compelling solution.