TT Electronics/IRC

GS4B032400GGT

GS4B032400GGT Description

The GS4B032400GGT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package, designed for precision applications requiring stable resistance and tight tolerances. With a 240Ω resistance value and ±2% absolute tolerance, this thin-film resistor network ensures reliable performance in demanding environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift across a wide operating temperature range of -70°C to +125°C, making it suitable for industrial and automotive-grade circuits. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its versatility in high-density PCB designs.

GS4B032400GGT Features

• Ceramic SOIC Package: Robust rectangular ceramic case (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations for secure surface mounting.
• Precision Thin Film Technology: Delivers low TCR (±25ppm/°C) and ±2% ratio tolerance for matched resistance values.
• Bussed Configuration: Simplifies circuit design by connecting resistors in a common bus topology (BUS designator).
• High-Temperature Stability: Rated for 125°C maximum operating temperature with derated power up to 125°C.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance parallels AEC-Q200-compliant networks.

GS4B032400GGT Applications

• Voltage Divider Networks: Ideal for precision analog signal conditioning in sensor interfaces.
• Bus Termination: Used in CAN/LIN bus systems to minimize signal reflections.
• Industrial Controls: Suitable for PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Medical Electronics: Thin-film reliability suits patient monitoring equipment.
• Test & Measurement: Ensures accuracy in calibration circuits due to low TCR.

Conclusion of GS4B032400GGT

The GS4B032400GGT excels in applications demanding tight tolerance, thermal stability, and compact form factor. Its ceramic construction and thin-film technology provide superior performance over standard thick-film networks, particularly in environments with fluctuating temperatures. While not RoHS-compliant, its high voltage rating and bussed design make it a cost-effective solution for industrial and communication systems. Engineers seeking a balance of precision and durability in resistor networks will find this model a compelling choice.