TT Electronics/IRC

GS8A018451JT

GS8A018451JT Description

The GS8A018451JT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision isolation applications. Housed in a 16-pin SOIC ceramic package, it offers an 8.45KΩ resistance per resistor with a 5% tolerance and ±100ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C derated power range. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount (SMD) network is ideal for demanding circuits requiring electrical isolation (ISOL). Its gull-wing termination and ±0.1mm height tolerance facilitate reliable PCB assembly, while the ceramic case enhances thermal and mechanical durability.

GS8A018451JT Features

• High Precision: Thin-film technology ensures low TCR (±100ppm/°C) and 5% tolerance for stable operation.
• Robust Construction: Ceramic SOIC package provides superior thermal dissipation and mechanical strength.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch optimizes board space.
• Isolation-Centric: ISOL circuit designator minimizes crosstalk in multi-channel systems.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V voltage, suitable for industrial environments.
• Reliable Termination: Gull-wing leads ensure secure surface mounting and solderability.

GS8A018451JT Applications

This resistor network excels in:

• Signal Isolation Circuits: Precision voltage dividers or buffer stages in data acquisition systems.
• Industrial Controls: High-temperature environments like motor drives or power supplies.
• Test & Measurement Equipment: Stable reference networks in oscilloscopes or multimeters.
• Medical Electronics: Isolation-critical applications such as patient monitoring devices.
• Automotive Alternatives: Non-automotive but suitable for prototyping or non-ASIL industrial designs.

Conclusion of GS8A018451JT

The GS8A018451JT stands out for its ceramic-encapsulated reliability, thin-film accuracy, and isolation-focused design, making it a superior choice for precision analog circuits. While not PPAP or RoHS compliant, its wide temperature range and high voltage tolerance cater to specialized industrial and instrumentation needs. Engineers seeking durable, space-saving resistor networks with consistent performance will find this model ideal for high-reliability applications.