TT Electronics/IRC

GS7B032201JFT

GS7B032201JFT Description

The GS7B032201JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and low thermal drift. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each rated at 2.2KΩ with an absolute tolerance of ±5% and a ratio tolerance of ±1%. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its ±25ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS7B032201JFT Features

• Ceramic substrate for enhanced thermal stability and durability.
• Thin-film technology ensures low noise and high accuracy.
• Bussed configuration simplifies circuit design by interconnecting resistors.
• Gull-wing termination for reliable surface-mount assembly (SOIC package).
• 0.05W (1/20W) power rating per resistor, with a total power rating of 0.7W.
• Compact dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H), with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Non-automotive grade, non-PPAP, and EU RoHS non-compliant—ideal for industrial and commercial applications.

GS7B032201JFT Applications

This resistor network excels in:

• Voltage division and signal conditioning in precision instrumentation.
• Bus termination and pull-up/pull-down networks in digital systems (e.g., FPGA, microcontroller I/O).
• Analog-to-digital converter (ADC) reference circuits due to its low TCR and tight ratio tolerance.
• Industrial control systems where stable resistance under thermal stress is critical.
• Test and measurement equipment requiring repeatable performance.

Conclusion of GS7B032201JFT

The GS7B032201JFT stands out for its ceramic construction, thin-film accuracy, and bussed design, offering superior thermal and electrical stability compared to polymer-based networks. While not suited for automotive use, its 5% tolerance, ±25ppm/°C TCR, and 100V rating make it a robust choice for industrial, telecom, and high-reliability electronics. Its SOIC package ensures compatibility with automated assembly processes, reducing manufacturing costs. For engineers seeking a cost-effective, high-performance resistor network, this model delivers exceptional value in precision applications.