TT Electronics/IRC

GS4B039530JCT

GS4B039530JCT Description

The GS4B039530JCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 7-resistor network features a 953Ω resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package, it offers 0.4W total power dissipation (0.05W per resistor) and a maximum voltage rating of 100V, making it suitable for compact, high-density PCB designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while its rectangular, tube-packaged form factor enhances handling and storage efficiency.

GS4B039530JCT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Robust Ceramic Case: Enhances thermal management and mechanical durability in harsh environments.
• BUS Circuit Design: Optimized for bus termination, voltage division, and pull-up/down applications.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent PCB fit.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation use where automotive compliance isn’t required.

GS4B039530JCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Embedded Systems: Pull-up/down networks in microcontrollers and FPGAs.
• Power Management: Current-limiting or feedback networks in DC-DC converters.
• Test Equipment: Stable reference resistors in measurement devices.

Conclusion of GS4B039530JCT

The GS4B039530JCT combines high reliability, compact design, and precision performance, making it a standout choice for engineers seeking a cost-effective, non-automotive resistor network. Its thin-film construction, tight tolerances, and robust ceramic package address challenges in thermal stability and space-constrained layouts, while its BUS-oriented design simplifies circuit integration. Ideal for industrial controls, communication hardware, and precision electronics, this model balances performance with manufacturability.