TT Electronics/IRC

GS8B031211JGT

GS8B031211JGT Description

The GS8B031211JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 16-pin narrow SOIC package features 15 bussed resistors with a 1.21KΩ resistance value and a ±5% absolute tolerance, ensuring reliable performance in circuit designs requiring stable resistance values. The thin-film technology delivers excellent ±25ppm/°C temperature coefficient, minimizing resistance drift across the -70°C to +125°C operating range. With a 0.05W (1/20) power rating per resistor and a 100V maximum voltage rating, this network is engineered for low-power, high-voltage applications. Its SOIC-C series construction provides robust ceramic case durability, making it suitable for industrial and commercial electronics.

GS8B031211JGT Features

• Bussed Network Design: Simplifies PCB layout with 15 resistors connected in a bus configuration, reducing component count.
• High Precision: ±5% absolute tolerance and ±2% ratio tolerance ensure consistent performance in matched circuits.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Thin-Film Technology: Delivers low TCR (±25ppm/°C) and stable resistance over temperature fluctuations.
• Robust Packaging: Ceramic SOIC case with gull-wing termination offers mechanical strength and ease of surface mounting.
• Compact Dimensions: 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS8B031211JGT Applications

• Voltage Divider Networks: Ideal for precision analog circuits due to low TCR and tight ratio tolerance.
• Signal Conditioning: Used in sensor interfaces and data acquisition systems requiring stable resistance.
• Industrial Controls: Suitable for harsh environments thanks to ceramic construction and wide temperature range.
• Power Management: Efficient in low-power, high-voltage applications like power supply feedback loops.
• Automotive Electronics: While not PPAP-certified, its reliability makes it a candidate for non-safety-critical automotive subsystems.

Conclusion of GS8B031211JGT

The GS8B031211JGT resistor network stands out for its precision, durability, and compact design, making it a superior choice for engineers designing high-stability circuits. Its thin-film technology, bussed configuration, and ceramic packaging provide a competitive edge in industrial, commercial, and instrumentation applications. While not RoHS-compliant or automotive-grade, its performance in wide-temperature and high-voltage scenarios ensures versatility across diverse electronic systems.