TT Electronics/IRC

GS4A023242DT

GS4A023242DT Description

The GS4A023242DT 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 32.4KΩ 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 capability, ensuring reliable performance in thermally challenging environments. Its ±50ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction offers excellent stability and low noise, ideal for high-frequency applications.

GS4A023242DT Features

• High Precision: Tight tolerance (±0.5%) and low TCR (±50ppm/°C) ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology provide durability and thermal stability.
• Isolated Resistors: Four independent resistors (32.4KΩ each) enable flexible circuit design.
• Surface-Mount Compatibility: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Rated for 125°C maximum temperature and derated power up to 70°C.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS4A023242DT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Signal Conditioning: Low-noise performance suits instrumentation and measurement systems.
• Industrial Controls: Reliable operation in harsh environments (e.g., motor drives, PLCs).
• Telecommunications: Stable impedance matching in RF and high-speed data lines.
• Automotive Electronics: Despite non-automotive PPAP status, it fits non-safety-critical modules like infotainment.

Conclusion of GS4A023242DT

The GS4A023242DT stands out for its precision, isolation, and thermal resilience, making it a superior choice for engineers needing reliable resistor networks in compact designs. Its ceramic SOIC package and thin-film technology offer long-term stability, while the 0.1W per resistor rating balances power handling and miniaturization. Ideal for industrial, telecom, and precision analog applications, this model combines performance with manufacturability, though designers should note its non-RoHS compliance and unconfirmed status for critical projects.