TT Electronics/IRC

GS4A038660JBT

GS4A038660JBT Description

The GS4A038660JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 866Ω and a ±5% absolute tolerance. The network boasts a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -70°C to +125°C. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, it is engineered for reliability in demanding environments. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations ensures compatibility with standard surface-mount assembly processes.

GS4A038660JBT Features

• Isolated Resistors: Four independent resistors in a single package, eliminating crosstalk.
• High Precision: ±5% absolute tolerance and ±0.1% ratio tolerance for matched performance.
• Stable Temperature Performance: ±25ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic case with thin-film technology for durability.
• Surface-Mount Design: Gull-wing terminations and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.

GS4A038660JBT Applications

This resistor network is ideal for:

• Precision analog circuits requiring matched resistance values.
• Signal conditioning in industrial sensors and measurement equipment.
• Voltage dividers and current-limiting networks in power supplies.
• Isolation circuits where minimal crosstalk is critical.
• Automotive and industrial electronics, though not PPAP or automotive-qualified, its rugged design suits harsh environments.

Conclusion of GS4A038660JBT

The GS4A038660JBT stands out for its precision, isolation, and thermal stability, making it a superior choice for applications demanding tight tolerance and reliability. Its compact SOIC package and thin-film technology offer a balance of performance and ease of integration, while the ceramic construction ensures longevity. Engineers designing high-accuracy analog systems or robust industrial electronics will find this resistor network an excellent solution.