TT Electronics/IRC

GS4B023091FT

GS4B023091FT Description

The GS4B023091FT 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, it features a 3.09KΩ resistance value with a tight ±1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. The thin-film technology delivers superior accuracy and reliability, while the ceramic case enhances thermal and mechanical durability. With a 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network is ideal for demanding circuits requiring consistent performance under varying conditions.

GS4B023091FT Features

• Ceramic SOIC Package: Robust construction for high thermal and mechanical stress resistance.
• Bussed Network Design: Simplifies circuit layout with shared connections (BUS configuration).
• Precision Thin Film: Delivers ±1% tolerance and ±50ppm/°C TCR for stable performance.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power up to 125°C).
• Surface-Mount Gull Wing Terminals: Ensures secure PCB mounting with a 1.27mm pitch.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS4B023091FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Reliable operation in diagnostic and monitoring equipment.
• Test & Measurement Equipment: Low-drift resistance networks for calibration circuits.
• Power Management: Auxiliary circuits in DC/DC converters and regulators.

Conclusion of GS4B023091FT

The GS4B023091FT stands out for its ceramic-based durability, precision thin-film technology, and bussed network design, making it a superior choice for applications demanding high accuracy and thermal stability. While not automotive-grade, its wide temperature range and robust construction cater to industrial, medical, and instrumentation needs. Engineers will appreciate its compact footprint, tight tolerances, and reliable performance, ensuring long-term circuit integrity in critical systems.