TT Electronics/IRC

GS4B033601JCT

GS4B033601JCT Description

The GS4B033601JCT from TT Electronics/IRC is a high-performance 7-resistor thin film network in an 8-pin SOIC package, designed for precision applications requiring stable resistance values. With a 3.6K Ohm resistance per element and a 5% tolerance, this network offers reliable performance in compact surface-mount designs. The ceramic case ensures durability, while the thin film technology provides excellent thermal stability with a low ±25ppm/°C temperature coefficient. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments.

GS4B033601JCT Features

• 7-resistor network with BUS circuit designator, ideal for signal distribution and termination.
• Gull wing termination ensures secure surface-mount (SMD) assembly on PCBs.
• Precision thin film construction for low noise and high stability.
• Compact SOIC package (4.9mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm length/height).
• Wide operating temperature range (-70°C to +125°C) with derated power up to 125°C.
• Non-automotive grade (PPAP: No) but suitable for industrial and telecom applications.

GS4B033601JCT Applications

This resistor network excels in:

• Analog and digital signal conditioning in communication systems.
• Voltage division and impedance matching in precision circuits.
• Termination networks for high-speed data lines (e.g., USB, LVDS).
• Industrial control systems requiring stable resistance under thermal stress.
• Embedded systems where space efficiency and reliability are critical.

Conclusion of GS4B033601JCT

The GS4B033601JCT combines high-density integration, robust ceramic packaging, and thin film precision, making it a superior choice for engineers designing compact, high-reliability electronics. Its low TCR, tight tolerances, and SMD compatibility provide an edge over thicker film or less stable alternatives. While not RoHS-compliant, it remains a go-to solution for non-consumer applications demanding durability and performance. Ideal for telecom, industrial, and instrumentation designs requiring repeatable accuracy in harsh conditions.