TT Electronics/IRC

GS4B032210JGT

GS4B032210JGT Description

The GS4B032210JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 7-resistor bussed network features a 221Ω resistance value per element with an absolute tolerance of ±5% and a ratio tolerance of ±2%, ensuring consistent performance in matched impedance applications. Encased in an 8-pin narrow SOIC (SOIC-C) package, it offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. The thin-film technology delivers a low temperature coefficient of ±25ppm/°C, stable across a wide operating range of -55°C to +125°C. With a maximum voltage rating of 100V and a total power dissipation of 0.4W (0.05W per resistor), it balances efficiency and durability.

GS4B032210JGT Features

• Ceramic substrate for superior thermal stability and mechanical robustness.
• Bussed circuit design simplifies PCB layout in bus-line applications.
• Low TCR (±25ppm/°C) minimizes resistance drift under temperature fluctuations.
• High power density (0.4W total) in a compact SOIC package.
• Gull-wing terminations ensure reliable solder joints in automated assembly.
• Non-automotive grade but suitable for industrial and telecom applications.
• Tube packaging for safe handling and storage.

GS4B032210JGT Applications

Ideal for precision analog circuits, voltage dividers, and impedance matching networks, the GS4B032210JGT excels in:

• Industrial control systems requiring stable resistance ratios.
• Telecommunication equipment (e.g., line termination, signal conditioning).
• Test and measurement instruments where low TCR is critical.
• Power management modules leveraging its 100V voltage rating.
• Embedded systems needing space-saving, multi-resistor solutions.

Conclusion of GS4B032210JGT

The GS4B032210JGT combines thin-film precision, ceramic durability, and compact SOIC packaging to address challenges in high-reliability electronics. Its bussed design and tight ratio tolerance make it a standout for applications demanding matched resistance values. While not PPAP or automotive-qualified, it is a cost-effective choice for industrial and telecom designs where thermal stability and space efficiency are paramount. Engineers will appreciate its balance of performance, size, and robustness in critical circuits.