TT Electronics/IRC

GS4B033091JDT

GS4B033091JDT Description

The GS4B033091JDT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film technology. With a 3.09KΩ resistance per element and ±5% absolute tolerance, this ceramic-based network ensures reliable performance in demanding environments. Its ±25ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor make it suitable for circuits where thermal stability and low power dissipation are critical. The SOIC-C series construction offers robust mechanical integrity, while the gull-wing termination facilitates easy surface-mount assembly.

GS4B033091JDT Features

• Bussed Network Design: 7 resistors interconnected in a bus configuration, simplifying PCB layout for common-node applications.
• Thin-Film Technology: Delivers superior accuracy (±5% tolerance) and low TCR (±25ppm/°C) for stable operation across -70°C to +125°C.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive (non-PPAP) systems.
• Compact & Durable: Ceramic substrate with 4.9mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance) ensures space efficiency and thermal resilience.
• Low Power Dissipation: 0.4W total power rating (0.05W per resistor) balances performance with energy efficiency.

GS4B033091JDT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±0.5%) suits sensor interfaces and ADC reference networks.
• Industrial Control Systems: Withstands harsh temperatures (up to 125°C) in PLCs and motor drives.
• Consumer Electronics: Compact SOIC package fits space-constrained designs like smart home devices.
• Test & Measurement Equipment: Thin-film stability ensures repeatability in calibration circuits.

Conclusion of GS4B033091JDT

The GS4B033091JDT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in high-temperature or precision-analog applications. Its ceramic construction, bussed topology, and thin-film technology offer distinct advantages over generic arrays, particularly where thermal drift and space efficiency are critical. While not PPAP-qualified, its performance aligns with industrial and advanced consumer electronics requirements.