TT Electronics/IRC

GS8B014121JFT

GS8B014121JFT Description

The GS8B014121JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 4.12KΩ resistance value and a ±5% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its thin-film technology delivers stable performance with a ±100ppm/°C temperature coefficient, while the 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8B014121JFT Features

• Ceramic case for enhanced thermal stability and durability.
• Bussed circuit design simplifies routing in bus-oriented applications.
• SOIC package (9.91mm × 5.99mm × 1.45mm) with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• 100V maximum voltage rating and 125°C maximum operating temperature.
• Non-automotive and non-PPAP compliant, ideal for industrial and commercial use.
• Thin-film resistors ensure low noise and high precision (±1% ratio tolerance).
• Tube packaging for secure handling and storage.

GS8B014121JFT Applications

This resistor network excels in:

• Signal conditioning and voltage division in analog circuits.
• Bus termination for digital communication systems (e.g., I²C, SPI).
• Sensor interfaces requiring stable resistance ratios.
• Power management modules where space efficiency and reliability are critical.
• Industrial control systems benefiting from its wide temperature range and ceramic robustness.

Conclusion of GS8B014121JFT

The GS8B014121JFT stands out for its ceramic construction, precision thin-film resistors, and compact SOIC footprint, making it a superior choice for applications demanding thermal stability and electrical consistency. While not RoHS-compliant, its high voltage tolerance, low TCR, and bussed design offer distinct advantages in industrial and embedded systems. Engineers will appreciate its balance of performance, durability, and ease of integration.