TT Electronics/IRC

GS4A0388R7JDT

GS4A0388R7JDT Description

The GS4A0388R7JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 88.7Ω and a ±5% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C, making it suitable for demanding environments. With a ±25ppm/°C temperature coefficient and ±0.5% ratio tolerance, it ensures minimal drift and excellent matching accuracy. The SOIC-C series construction provides robust mechanical stability, while the gull-wing termination facilitates easy surface mounting.

GS4A0388R7JDT Features

• Isolated Resistor Network: Four independent resistors in an 8-pin SOIC package for flexible circuit design.
• High Precision: ±25ppm/°C TCR and ±0.5% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Wide Operating Range: Rated for 125°C max temperature with derated power up to 0.1W per resistor.
• Surface-Mount Design: Gull-wing leads with 1.27mm pitch for reliable PCB assembly.
• Voltage Handling: Supports up to 100V maximum voltage, suitable for various signal conditioning applications.

GS4A0388R7JDT Applications

This resistor network is ideal for:

• Precision analog circuits requiring tight tolerance and low drift.
• Signal conditioning in industrial sensors and measurement equipment.
• Isolation networks in communication and control systems.
• Automotive electronics (non-automotive qualified but suitable for benign environments).
• Medical devices where stable resistance values are critical.

Conclusion of GS4A0388R7JDT

The GS4A0388R7JDT stands out for its high precision, thermal stability, and isolated resistor configuration, making it a preferred choice for engineers designing reliable, high-performance circuits. Its ceramic construction and thin-film technology provide superior durability compared to standard networks, while its compact SOIC footprint ensures space efficiency. Though not PPAP or automotive-qualified, its wide temperature range and low TCR make it versatile for industrial, medical, and instrumentation applications demanding long-term accuracy.