TT Electronics/IRC

GS4B021003JT

GS4B021003JT Description

The GS4B021003JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin Narrow SOIC package features 7 bussed resistors with a 100KΩ resistance value and a tight ±5% tolerance, ensuring reliable performance in voltage division and bus termination applications. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC-C series construction provides robust mechanical durability, while the gull-wing termination ensures secure surface-mount attachment. With a power rating of 0.4W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for efficiency and longevity.

GS4B021003JT Features

• Ceramic Case & Thin-Film Technology: Ensures high thermal stability and low noise.
• Bussed Network (7 Resistors): Simplifies circuit design for bus applications.
• Precision Tolerance (±5%) & ±50ppm/°C TCR: Delivers consistent performance across temperature ranges.
• SOIC Package (4.9mm x 5.99mm x 1.45mm): Compact footprint ideal for space-constrained PCBs.
• Gull-Wing Termination: Facilitates reliable surface-mount soldering.
• Wide Voltage Rating (100V): Suitable for industrial and automotive-grade applications.
• Non-Automotive & Non-PPAP: Optimized for general-purpose and prototyping use.

GS4B021003JT Applications

This resistor network excels in:

• Voltage Dividers & Bus Termination: Ensures signal integrity in digital communication systems.
• Industrial Control Systems: Stable performance in harsh environments (70°C to 125°C).
• Test & Measurement Equipment: Low TCR minimizes drift in precision instruments.
• Consumer Electronics: Compact SOIC package suits high-density PCB designs.
• Power Management Circuits: Handles derated power up to 125°C.

Conclusion of GS4B021003JT

The GS4B021003JT stands out for its ceramic thin-film construction, bussed network design, and tight electrical tolerances, making it a versatile choice for engineers prioritizing reliability and space efficiency. While not PPAP or automotive-qualified, its robust performance in industrial and consumer applications underscores its value in prototyping and mid-volume production. For designs requiring stable, high-density resistor networks, this model offers a compelling balance of precision and durability.