TT Electronics/IRC

GS4A014300DAT

GS4A014300DAT Description

The GS4A014300DAT 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 430Ω resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The network operates within a wide temperature range of -70°C to +125°C, with a derated power range up to 125°C, making it suitable for harsh environments. Its ±100ppm/°C temperature coefficient guarantees stable performance under thermal stress. Encased in a rectangular ceramic SOIC package, it offers robust mechanical and thermal stability, ideal for surface-mount applications.

GS4A014300DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic case ensures durability and excellent heat dissipation.
• Isolated Resistors: Four independent 430Ω resistors (0.1W each, 0.4W total) for flexible circuit design.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±100ppm/°C minimizes resistance drift.
• Surface-Mount Gull Wing Terminals: 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm).

GS4A014300DAT Applications

This resistor network excels in precision applications such as:

• Signal conditioning in industrial sensors and instrumentation.
• Voltage dividers and feedback networks in analog circuits.
• Medical electronics requiring stable, high-accuracy components.
• Automotive control systems (non-AECQ qualified; check suitability).
• Isolation circuits where independent resistors reduce crosstalk.

Conclusion of GS4A014300DAT

The GS4A014300DAT stands out for its ceramic construction, high precision, and thermal stability, making it a reliable choice for precision analog designs. While not PPAP or automotive-qualified, its isolated thin-film resistors and low TCR suit industrial, medical, and instrumentation applications. Its SOIC package ensures compatibility with automated assembly, while the 0.5% tolerance meets stringent accuracy requirements. For engineers needing robust, high-performance resistor networks, this model delivers exceptional value.