TT Electronics/IRC

GS4B023482DDT

GS4B023482DDT Description

The GS4B023482DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 34.8K Ohm resistance value with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD termination, it offers excellent thermal stability and mechanical durability. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS4B023482DDT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Ceramic substrate and thin-film technology ensure reliability under thermal stress.
• Compact Design: 4.9mm x 5.99mm footprint with 1.45mm profile, ideal for space-constrained PCBs.
• Automated Assembly Friendly: Gull-wing leads and 1.27mm pitch enable seamless SMD placement.
• Wide Operating Range: -70°C to +125°C derated power capability for harsh environments.
• Non-Automotive/Non-PPAP: Suitable for industrial, medical, and telecom applications.

GS4B023482DDT Applications

• Precision Voltage Dividers: Used in sensor signal conditioning and ADC/DAC reference circuits.
• Analog Signal Processing: Ideal for op-amp feedback networks and filter designs.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.
• Medical Equipment: Low-noise, stable resistance for diagnostic and monitoring devices.
• Telecom Infrastructure: High-frequency stability in RF and baseband circuits.

Conclusion of GS4B023482DDT

The GS4B023482DDT excels in applications requiring high precision, thermal stability, and compactness. Its ceramic SOIC package, thin-film construction, and tight electrical tolerances make it a superior choice over thicker-film or less stable alternatives. While not automotive-grade, it is well-suited for industrial, medical, and telecom systems where reliability and accuracy are paramount. Engineers will appreciate its ease of integration and consistent performance in critical circuits.