TT Electronics/IRC

GS4B032002GCT

GS4B032002GCT Description

The GS4B032002GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 7-resistor BUS-configuration array offers a 20K Ohm resistance with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package, it features gull-wing terminations for reliable surface-mount (SMD) assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for demanding circuits requiring consistent performance. Its compact dimensions (4.9mm x 5.99mm x 1.45mm) and ±0.1mm length/height tolerances make it ideal for space-constrained designs.

GS4B032002GCT Features

• Precision Thin Film Technology: Delivers low noise and high stability.
• 7-Resistor BUS Configuration: Simplifies circuit design in multi-channel applications.
• Ceramic SOIC Package: Enhances thermal performance and durability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress.
• Gull-Wing Termination: Ensures robust solder joints for SMD mounting.
• High Voltage Rating (100V): Suitable for industrial and instrumentation use.
• Non-Automotive (PPAP No): Optimized for general-purpose and commercial electronics.

GS4B032002GCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Communication Devices: RF modules and filtering networks.
• Medical Electronics: Patient monitoring systems where stability is critical.

Conclusion of GS4B032002GCT

The GS4B032002GCT combines high precision, compact form factor, and robust construction, making it a superior choice for engineers seeking reliability in thin-film resistor networks. Its ceramic package, low TCR, and BUS configuration provide distinct advantages over generic arrays, particularly in precision analog and industrial applications. While not RoHS-compliant, its performance metrics justify its use in specialized, non-consumer electronics. Ideal for space-sensitive, high-stability designs, this component is a testament to TT Electronics/IRC’s expertise in resistive solutions.