TT Electronics/IRC

GS4B032802JBT

GS4B032802JBT Description

The GS4B032802JBT 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 28K Ohm resistance per element and a 5% tolerance, this network offers reliable performance in compact surface-mount designs. The ceramic case style ensures durability, while the thin film technology provides excellent temperature stability (±25ppm/°C) and low noise. Rated for 0.4W total power dissipation (0.05W per resistor) and a maximum operating temperature of 125°C, it is suitable for demanding environments. The gull wing termination facilitates easy PCB mounting, and the 100V maximum voltage rating enhances versatility in circuit designs.

GS4B032802JBT Features

• 7-resistor network with 28K Ohm resistance per element (5% tolerance).
• Thin film technology for superior stability (±25ppm/°C) and low noise.
• Ceramic SOIC package (4.9mm x 5.99mm x 1.45mm) with gull wing leads for robust SMD assembly.
• High power handling: 0.4W total (0.05W per resistor) and 125°C max operating temperature.
• 100V maximum voltage rating, ideal for signal conditioning and bus termination.
• Precision dimensions (±0.1mm height/length tolerance) ensure consistent PCB fit.
• Non-automotive, non-PPAP compliant, suited for industrial and commercial applications.

GS4B032802JBT Applications

This resistor network excels in:

• Bus termination and pull-up/pull-down circuits in digital systems.
• Signal conditioning for ADCs, DACs, and precision analog circuits.
• Voltage dividers and impedance matching in communication hardware.
• Industrial control systems requiring stable, low-drift resistance networks.
• Embedded electronics where space-efficient, multi-resistor solutions are critical.

Conclusion of GS4B032802JBT

The GS4B032802JBT combines thin film precision, compact SOIC packaging, and high-temperature resilience, making it a robust choice for engineers designing reliable circuits. Its 7-resistor BUS configuration, low TCR, and ease of mounting provide a competitive edge over bulkier or less stable alternatives. While not suited for automotive use, it is ideal for industrial, telecom, and instrumentation applications demanding consistent performance in constrained spaces.