TT Electronics/IRC

GS4A034301JGT

GS4A034301JGT Description

The GS4A034301JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 4-resistor network features isolated elements (ISOL) in an 8-pin narrow SOIC package, making it ideal for space-constrained PCB designs. With a 4.3KΩ resistance value (±5% tolerance) and a ±25ppm/°C temperature coefficient, it ensures minimal drift under varying thermal conditions. The thin-film technology provides superior accuracy and low noise, while the ceramic case style enhances durability and heat dissipation. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it operates reliably across a 70°C to 125°C derated power range, with a maximum operating temperature of 125°C.

GS4A034301JGT Features

• Precision Performance: ±5% absolute tolerance and ±2% ratio tolerance ensure consistent signal integrity.
• Robust Construction: Ceramic substrate and gull-wing termination offer mechanical stability and solderability.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift in temperature-sensitive circuits.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) SOIC package optimizes board space.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive-grade applications.
• Surface-Mount Ready: 1.27mm terminal pitch simplifies automated assembly processes.

GS4A034301JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: Isolated signal paths for PLCs and sensor interfaces.
• Test & Measurement Equipment: Stable reference resistors for calibration and instrumentation.
• Power Management: Current sensing and load balancing in DC-DC converters.
• Automotive Electronics: Engine control units (ECUs) where thermal stability is critical (though not PPAP-certified).

Conclusion of GS4A034301JGT

The GS4A034301JGT combines high precision, compact form factor, and robust thermal performance, making it a versatile choice for demanding electronic designs. Its ceramic construction and thin-film technology provide long-term reliability, while the isolated resistor configuration ensures signal integrity in complex circuits. Ideal for industrial, automotive, and instrumentation applications, this network resistor delivers consistent performance under rigorous operating conditions.