TT Electronics/IRC

GS4A025620DAT

GS4A025620DAT Description

The GS4A025620DAT 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 562Ω resistance 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 ±50ppm/°C temperature coefficient for stable performance under thermal stress. Encased in a rectangular ceramic SOIC package, it offers a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, making it suitable for high-reliability circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GS4A025620DAT Features

• Isolated Elements: Four independent resistors for flexible circuit design.
• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±50ppm/°C minimizes resistance drift.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for easy assembly.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances.

GS4A025620DAT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal conditioning in industrial sensors and measurement equipment.
• Voltage division in automotive and aerospace electronics (non-automotive grade).
• Feedback networks for op-amps and ADCs in medical devices.
• Impedance matching in RF and communication systems.
• Power supply regulation where stability and accuracy are critical.

Conclusion of GS4A025620DAT

The GS4A025620DAT stands out for its high precision, robust ceramic construction, and isolated resistor design, making it ideal for applications demanding tight tolerances and thermal reliability. While not PPAP or automotive-qualified, its wide temperature range and low TCR suit industrial, medical, and communication systems. Its compact SOIC package and surface-mount compatibility further enhance its versatility in modern PCB designs.