TT Electronics/IRC

GS7A0152R3GGT

GS7A0152R3GGT Description

The GS7A0152R3GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance and thermal performance. Housed in a 14-pin narrow SOIC package, it features 7 isolated thin-film resistors, each with a resistance value of 52.3Ω and a tight ±2% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, ensuring minimal drift under varying thermal conditions. Its 0.1W power rating per resistor (0.7W total) and 100V maximum voltage rating make it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GS7A0152R3GGT Features

• Isolated Resistor Network: 7 independent resistors in a single SOIC package, ideal for signal isolation.
• Precision Performance: ±2% tolerance and ±100ppm/°C TCR ensure consistent operation in precision analog/digital circuits.
• Robust Construction: Ceramic substrate offers superior thermal stability and mechanical strength.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive-grade applications.
• Compact Footprint: Measures 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm length/height).
• Thin-Film Technology: Delivers low noise and high reliability compared to thick-film alternatives.

GS7A0152R3GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, sensor interfaces, and feedback networks.
• Industrial Control Systems: Isolated signal paths in PLCs, motor drives, and instrumentation.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Medical Electronics: Stable resistance for diagnostic equipment and patient monitoring systems.
• Automotive Electronics (non-AECQ): Non-safety-critical circuits like infotainment or lighting control.

Conclusion of GS7A0152R3GGT

The GS7A0152R3GGT combines precision, isolation, and ruggedness in a compact SOIC package, making it a versatile choice for engineers prioritizing thermal stability and signal integrity. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer superior performance in industrial, medical, and telecom applications. Its balanced trade-off between size, power handling, and tolerance positions it as a reliable solution for complex circuit designs requiring multiple isolated resistors.