TT Electronics/IRC

GS7B032200FDT

GS7B032200FDT Description

The GS7B032200FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 14-pin narrow SOIC (SOIC-C Series), it features 13 bussed (BUS) resistors with a 220Ω resistance value, ±1% absolute tolerance, and ±0.5% ratio tolerance. Built with thin-film technology, it delivers excellent stability with a low temperature coefficient of ±25ppm/°C. The device operates over a wide temperature range of -55°C to +125°C, with derated power up to 125°C. Its 0.05W (1/20) power rating per resistor and 0.7W total power rating ensure reliable performance in demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS7B032200FDT Features

• Ceramic case for enhanced thermal and mechanical stability.
• 13-resistor bussed network with 220Ω ±1% tolerance.
• Low TCR (±25ppm/°C) for minimal resistance drift.
• SOIC package (8.66mm x 5.99mm x 1.45mm) with ±0.1mm height tolerance.
• 100V maximum voltage rating and 1.27mm terminal pitch.
• Thin-film technology for high precision and long-term reliability.
• Non-automotive (PPAP: No) but suitable for industrial and telecom applications.
• Non-RoHS compliant (EU RoHS: Not Compliant).

GS7B032200FDT Applications

This resistor network is ideal for:

• Precision voltage dividers in test and measurement equipment.
• Signal conditioning circuits in industrial control systems.
• Impedance matching in RF and communication devices.
• Analog and digital circuit biasing where tight tolerance and stability are critical.
• Medical electronics requiring low drift and high reliability.

Conclusion of GS7B032200FDT

The GS7B032200FDT stands out for its ceramic construction, tight tolerances, and excellent thermal performance, making it a robust choice for precision electronics. Its bussed configuration and thin-film technology provide superior stability compared to standard thick-film networks. While not RoHS-compliant, it excels in industrial, telecom, and medical applications where precision and durability are paramount. Engineers seeking a high-reliability, space-efficient resistor network will find this model an optimal solution.