TT Electronics/IRC

GS8A022370BAT

GS8A022370BAT Description

The GS8A022370BAT from TT Electronics/IRC is a high-precision 8-resistor isolated network in a 16-pin narrow SOIC package, designed for demanding circuit isolation applications. Built with ceramic substrate and thin-film technology, it delivers exceptional stability with a ±50ppm/°C temperature coefficient and ±0.1% absolute tolerance. Each resistor features a 237Ω value with a 0.1W (1/10) power rating per element (0.8W total), supporting operations up to 125°C. The SOIC-C series construction ensures robust performance in surface-mount (SMD) designs, with 100V maximum voltage rating and gull-wing termination for reliable PCB integration. Its 9.91mm × 5.99mm × 1.45mm compact footprint (±0.1mm length/height tolerance) suits space-constrained layouts.

GS8A022370BAT Features

• Precision Network: 8 isolated resistors with ±0.1% tolerance and ±0.05% ratio tolerance for matched performance.
• High-Temperature Stability: Operates from 70°C to 125°C with derated power, ideal for harsh environments.
• Robust Construction: Ceramic case and thin-film technology ensure low noise and long-term reliability.
• Automotive-Grade Alternatives: While not PPAP/automotive-certified, its 125°C rating makes it suitable for industrial equivalents.
• Compact & Standardized: SOIC package with 1.27mm terminal pitch simplifies assembly and compatibility.

GS8A022370BAT Applications

• Signal Conditioning: Precision voltage dividers in test equipment or sensor interfaces.
• Isolation Circuits: Medical devices or industrial controls requiring noise immunity.
• A/D & D/A Converters: High-accuracy reference networks for data acquisition systems.
• Telecom Infrastructure: Line drivers/receivers where matched impedance is critical.
• Power Management: Feedback networks in DC-DC converters due to low TCR drift.

Conclusion of GS8A022370BAT

The GS8A022370BAT excels in applications demanding tight tolerance, thermal stability, and electrical isolation. Its ceramic SOIC package and thin-film resistors offer superior performance over polymer-based networks, particularly in high-temperature or precision analog circuits. While not RoHS-compliant, it remains a cost-effective solution for prototyping, industrial electronics, and legacy designs requiring reliable resistor networks. Engineers will value its repeatability, compact form factor, and industry-standard footprint for streamlined integration.