TT Electronics/IRC

GS8B015490FDT

GS8B015490FDT Description

The GS8B015490FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 549Ω resistance value, offering an absolute tolerance of ±1% and a ratio tolerance of ±0.5%. Built with thin-film technology, it ensures excellent stability and low noise, making it ideal for sensitive analog and digital circuits. The SOIC-C series package provides robust mechanical protection and reliable surface-mount compatibility, with a gull-wing termination style for secure PCB attachment. Rated for 100V maximum voltage and 0.05W (1/20) power per resistor, it operates across a wide temperature range of -55°C to +125°C, with derated performance up to 125°C.

GS8B015490FDT Features

• High Precision: ±1% absolute tolerance and ±0.5% ratio tolerance ensure consistent performance in matched resistor applications.
• Robust Construction: Ceramic case and thin-film technology deliver superior thermal stability and durability.
• Space-Efficient: Compact SOIC-16 package (9.91mm × 5.99mm × 1.45mm) optimizes board space.
• Wide Operating Range: Supports -55°C to +125°C, with a ±100ppm/°C temperature coefficient for minimal drift.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node (BUS).
• High Voltage Rating: 100V maximum ensures reliability in industrial and automotive environments (non-automotive PPAP).

GS8B015490FDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, sensor interfaces, and feedback networks.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (I²C, SPI) and microcontroller I/O.
• Power Management: Current-limiting and load-sharing circuits in DC/DC converters.
• Test & Measurement Equipment: Calibration networks requiring tight tolerance and low drift.
• Industrial Controls: Robust performance in harsh environments due to ceramic construction.

Conclusion of GS8B015490FDT

The GS8B015490FDT stands out for its precision, reliability, and compact design, making it a top choice for engineers needing high-performance resistor networks. Its bussed architecture, wide temperature range, and thin-film stability cater to demanding applications in industrial, communications, and instrumentation systems. While not RoHS-compliant, its ceramic encapsulation and SOIC package ensure long-term durability, positioning it as a versatile solution for critical circuit designs.