TT Electronics/IRC

GS4A0230R1GGT

GS4A0230R1GGT Description

The GS4A0230R1GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 30.1Ω resistance and a tight ±2% absolute tolerance. The SOIC-C series construction ensures robust performance with a ±50ppm/°C temperature coefficient, making it suitable for stable operation across a 70°C to 125°C derated power range. With a maximum operating temperature of 125°C and a 100V voltage rating, this network excels in demanding environments. Its 0.1W (1/10) power rating per resistor and 0.4W total power dissipation provide reliable performance in compact designs. The gull-wing termination and surface-mount package (4.9mm x 5.99mm x 1.45mm) facilitate easy PCB integration.

GS4A0230R1GGT Features

• Isolated Resistors: Four independent 30.1Ω resistors with ±2% tolerance for precise signal conditioning.
• High Stability: ±50ppm/°C TCR ensures minimal resistance drift over temperature.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability and thermal performance.
• Compact Design: SOIC-8 package (4.9mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch for space-constrained applications.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive systems (though not PPAP/automotive-qualified).
• Surface-Mount Ready: Gull-wing leads simplify assembly and improve solder joint reliability.

GS4A0230R1GGT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and power supplies where high-temperature operation is critical.
• Test & Measurement Equipment: Calibration circuits and signal conditioning modules demanding low TCR.
• Medical Electronics: Isolated signal paths in diagnostic devices, though non-RoHS status may limit use in certain regions.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency systems.

Conclusion of GS4A0230R1GGT

The GS4A0230R1GGT stands out for its precision, thermal stability, and compact form factor, making it a versatile choice for engineers designing high-reliability systems. While not automotive-grade or RoHS-compliant, its ceramic construction, isolated resistors, and tight tolerances make it ideal for industrial, medical, and telecom applications where performance outweighs regulatory constraints. For designs requiring low drift, high voltage tolerance, and space efficiency, this resistor network delivers exceptional value.