TT Electronics/IRC

GS4A013830FFT

GS4A013830FFT Description

The GS4A013830FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features 383Ω resistance per element with a tight ±1% absolute tolerance and ±1% ratio tolerance. Its thin-film technology ensures low noise and high reliability, while the ±100ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of -70°C to +125°C. With a 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating, it is suited for demanding analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, and the ceramic case provides superior thermal stability.

GS4A013830FFT Features

• Isolated Resistor Network: Four independent 383Ω resistors with 1% tolerance for precise voltage division or current limiting.
• High-Temperature Stability: ±100ppm/°C TCR ensures consistent performance in thermally dynamic environments.
• Robust Construction: Ceramic SOIC package enhances durability and heat dissipation.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for compatibility with standard PCB assembly processes.
• Wide Voltage Range: Supports up to 100V, making it suitable for industrial and instrumentation applications.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances for space-constrained designs.

GS4A013830FFT Applications

• Precision Analog Circuits: Ideal for DAC/ADC reference networks, feedback loops, and signal conditioning.
• Industrial Control Systems: Reliable performance in PLC modules, sensor interfaces, and power management.
• Automotive Electronics: Suitable for non-safety-critical applications like infotainment or climate control (note: not PPAP/automotive-certified).
• Test & Measurement Equipment: Low drift and high accuracy benefit calibration circuits and instrumentation amplifiers.
• Medical Devices: Stable resistance in diagnostic equipment where thermal consistency is critical.

Conclusion of GS4A013830FFT

The GS4A013830FFT stands out for its precision, thermal resilience, and compact SOIC footprint, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant or automotive-grade, its ceramic construction, isolated resistors, and tight tolerances make it ideal for industrial, medical, and test equipment where accuracy and stability are paramount. For applications demanding low TCR, high voltage handling, and robust packaging, this resistor network delivers exceptional performance.