TT Electronics/IRC

GS4A035620JAT

GS4A035620JAT Description

The GS4A035620JAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. Housed in an 8-pin narrow SOIC package, this 4-resistor network features isolated elements with a resistance value of 562Ω and a ±5% absolute tolerance. Its thin-film technology ensures excellent thermal stability, supported by a low temperature coefficient of ±25ppm/°C. With a power rating of 0.1W per resistor (0.4W total) and a maximum operating temperature of 125°C, this component is engineered for demanding environments. The SOIC-C series construction provides robust mechanical durability, while the gull-wing termination facilitates easy surface-mount assembly.

GS4A035620JAT Features

• High Precision: ±5% absolute tolerance and ±0.05% ratio tolerance for accurate signal conditioning.
• Thermal Stability: ±25ppm/°C temperature coefficient ensures minimal resistance drift.
• Robust Construction: Ceramic case and thin-film technology enhance reliability in harsh conditions.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Wide Voltage Range: Supports up to 100V, making it suitable for various circuit protection and isolation applications.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for efficient PCB integration.

GS4A035620JAT Applications

This resistor network is ideal for:

• Industrial Control Systems: Precision voltage dividers and signal conditioning in PLCs and sensors.
• Medical Electronics: Isolated measurement circuits where stability and accuracy are critical.
• Automotive Test Equipment: High-reliability networks for diagnostic and calibration tools (though not automotive-grade).
• Telecommunications: Impedance matching and filtering in RF and signal processing modules.
• Power Management: Current sensing and feedback loops in DC-DC converters.

Conclusion of GS4A035620JAT

The GS4A035620JAT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for applications demanding stable resistance networks. While not automotive-compliant or PPAP-certified, its ceramic construction and thin-film technology ensure durability in industrial and medical settings. Engineers will appreciate its low TCR, tight tolerances, and high voltage rating, which collectively enhance circuit reliability. For designs requiring isolated, high-performance resistor arrays, this model delivers an optimal balance of performance and manufacturability.