TT Electronics/IRC

GS7B033000JFT

GS7B033000JFT Description

The GS7B033000JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 300Ω resistance value and a ±5% absolute tolerance. The device leverages thin-film technology, ensuring low temperature coefficient (±25ppm/°C) and stable performance across a wide temperature range (70°C to 125°C). With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, it is engineered for reliability in demanding environments. The SOIC-C series construction provides robust mechanical stability, while the gull-wing termination facilitates easy surface-mount assembly.

GS7B033000JFT Features

• Ceramic substrate for superior thermal and mechanical durability.
• Bussed network topology simplifies circuit design by interconnecting resistors.
• Thin-film technology ensures low noise, high precision (±1% ratio tolerance), and long-term stability.
• Operating range: -55°C to +125°C, with derated power up to 125°C.
• Compact dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• 14-pin SOIC package with 1.27mm terminal pitch for high-density PCB layouts.
• Non-automotive (PPAP: No) and EU RoHS non-compliant, suitable for industrial applications.

GS7B033000JFT Applications

• Precision voltage dividers and current-limiting circuits in test/measurement equipment.
• Signal conditioning in medical devices and industrial control systems.
• Impedance matching for RF and communication modules.
• Power supply feedback networks requiring stable resistance over temperature.
• Space-constrained designs (e.g., wearables, IoT sensors) due to its small footprint.

Conclusion of GS7B033000JFT

The GS7B033000JFT excels in high-reliability, precision applications where thermal stability, compactness, and low TCR are critical. Its ceramic construction and thin-film resistors offer superior performance over polymer-based networks, making it ideal for industrial, medical, and communication systems. While not RoHS-compliant, its robust design and bussed architecture provide a cost-effective solution for engineered resistor networks. For designs demanding tight tolerance and durability, this model stands out among SOIC-packaged resistor arrays.