TT Electronics/IRC

GS4A025762DT

GS4A025762DT Description

The GS4A025762DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, this device features four isolated thin-film resistors, each with a resistance value of 57.6 kΩ and an absolute tolerance of ±0.5%. The network operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring stability in harsh environments. Its ±50 ppm/°C temperature coefficient and 0.1W (1/10) power rating per resistor make it ideal for precision circuits requiring minimal drift. The SOIC-C series construction offers robust ceramic case protection, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly.

GS4A025762DT Features

• High Precision: ±0.5% tolerance and ±50 ppm/°C TCR ensure accuracy in critical applications.
• Isolated Resistors: Four independent resistors (57.6 kΩ each) for flexible circuit design.
• Robust Construction: Ceramic case and SOIC package provide durability and thermal stability.
• Wide Operating Range: Rated for -70°C to +125°C, with a maximum voltage of 100V.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch simplify PCB integration.
• Low Power Dissipation: 0.1W per resistor (0.4W total) minimizes heat generation.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GS4A025762DT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Stable performance in diagnostic equipment and patient monitors.
• Telecommunications: RF and baseband signal processing where low drift is critical.
• Industrial Controls: PLCs, motor drives, and power management systems requiring high reliability.

Conclusion of GS4A025762DT

The GS4A025762DT combines precision, isolation, and ruggedness in a compact SOIC package, making it a standout choice for engineers designing high-stability circuits. Its ceramic thin-film technology and tight tolerances address challenges in noise-sensitive or thermally variable environments. While not RoHS-compliant or automotive-grade, its performance in industrial, medical, and telecom applications justifies its niche. For designs demanding low TCR, high voltage handling, and SMD compatibility, this network delivers exceptional value.