TT Electronics/IRC

GS4B036800JT

GS4B036800JT Description

The GS4B036800JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 7-resistor bussed network features a 680Ω resistance per element with a ±5% tolerance and an ultra-low ±25ppm/°C temperature coefficient. Its thin-film technology ensures consistent performance, while the ceramic case style enhances durability and thermal dissipation. Rated for 0.05W (1/20W) per resistor and 0.4W total power, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. The gull-wing termination and 1.27mm terminal pitch facilitate easy surface-mount assembly.

GS4B036800JT Features

• Bussed Circuit Design: Simplifies PCB layout by connecting resistors in a common bus configuration.
• High Stability: ±25ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: Ceramic substrate offers superior thermal and mechanical resilience.
• Precision Tolerance: ±5% absolute tolerance for consistent performance in critical circuits.
• Compact Form Factor: 4.9mm x 5.99mm footprint with a low 1.45mm profile, ideal for space-constrained designs.
• Wide Operating Range: Suitable for environments up to 125°C, derated for optimal reliability.

GS4B036800JT Applications

This resistor network excels in:

• Analog Signal Conditioning: Voltage dividers, pull-up/pull-down networks in sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management circuits requiring stable resistance.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment applications like infotainment or lighting.
• Test & Measurement Equipment: Precision instrumentation where low TCR and tight tolerance are critical.
• Consumer Electronics: Dense PCBs in audio/video devices, leveraging its compact SOIC package.

Conclusion of GS4B036800JT

The GS4B036800JT stands out for its ceramic-based reliability, low TCR, and bussed architecture, making it a versatile choice for engineers prioritizing thermal stability and space efficiency. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances cater to industrial and consumer applications demanding precision. Its SOIC package ensures compatibility with standard SMT processes, reducing assembly complexity. For designs requiring robust, high-density resistor networks, this model delivers a compelling balance of performance and durability.