TT Electronics/IRC

GS4B021602FT

GS4B021602FT Description

The GS4B021602FT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for surface-mount applications, it features a 16KΩ resistance per element with a tight ±1% tolerance and a low ±50ppm/°C temperature coefficient. The ceramic thin-film construction ensures stability across a wide temperature range (70°C to 125°C derated, 125°C max). With a 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network is engineered for reliability in demanding circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the compact dimensions (4.9mm x 5.99mm x 1.45mm) suit space-constrained designs.

GS4B021602FT Features

• Bussed Network Topology: Simplifies circuit design by connecting resistors in a common bus configuration.
• High Precision: ±1% absolute tolerance and ±50ppm/°C TCR ensure consistent performance.
• Robust Construction: Ceramic substrate and thin-film technology enhance thermal stability and durability.
• Surface-Mount Ready: Gull-wing leads and SOIC package enable efficient automated assembly.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive environments (non-PPAP).
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup in dense layouts.

GS4B021602FT Applications

This resistor network excels in:

• Voltage Division Circuits: Precision dividers in sensor interfaces or ADC reference networks.
• Bus Termination: Signal integrity in high-speed digital systems (e.g., SPI, I2C).
• Industrial Controls: Stable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Low-drift resistance paths for calibration modules.
• Aerospace & Defense: Reliable operation in harsh environments (non-RoHS compliant).

Conclusion of GS4B021602FT

The GS4B021602FT stands out for its precision, compactness, and thermal resilience, making it a superior choice for bussed resistor networks in professional electronics. Its ceramic thin-film design and tight tolerances cater to applications demanding long-term stability, while the SOIC package ensures compatibility with modern SMT processes. Though not RoHS-compliant, it remains a robust solution for industrial and specialized sectors where performance outweighs regulatory constraints.