TT Electronics/IRC

GS4A036342DAT

GS4A036342DAT Description

The GS4A036342DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 63.4 kΩ and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The network operates over a wide temperature range of 70°C to 125°C with a derated power rating, making it suitable for environments with thermal fluctuations. Its ±25 ppm/°C temperature coefficient guarantees stable performance under varying conditions. The SOIC package with gull-wing termination facilitates easy surface mounting, while the ceramic case enhances durability and thermal management.

GS4A036342DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Robust Construction: Ceramic case ensures reliability in harsh environments.
• Thermal Stability: ±25 ppm/°C temperature coefficient minimizes resistance drift.
• Isolated Resistors: Four 63.4 kΩ resistors with 100V maximum voltage rating.
• Surface-Mount Design: SOIC package (4.9mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch for compact PCB integration.
• Power Handling: 0.1W per resistor (0.4W total) at 125°C maximum operating temperature.

GS4A036342DAT Applications

This resistor network is ideal for:

• Precision analog circuits requiring tight tolerance and low drift.
• Industrial control systems where thermal stability is critical.
• Medical instrumentation demanding high accuracy and reliability.
• Automotive electronics (non-automotive grade but suitable for benign environments).
• Signal conditioning and voltage division in measurement equipment.

Conclusion of GS4A036342DAT

The GS4A036342DAT stands out for its precision, thermal performance, and rugged ceramic construction, making it a superior choice for applications requiring stable, high-accuracy resistance networks. While not PPAP or automotive-qualified, its isolated thin-film resistors and tight tolerances make it invaluable in industrial, medical, and instrumentation designs. Its compact SOIC package ensures easy integration into space-constrained layouts, offering engineers a reliable solution for critical circuits.