TT Electronics/IRC

GS4B013901DAT

GS4B013901DAT Description

The GS4B013901DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 7-resistor array features a 3.9KΩ resistance per element with a tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic SOIC-8 package, it offers excellent thermal stability and reliability in surface-mount (SMD) designs. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is ideal for precision analog and digital circuits requiring consistent signal integrity.

GS4B013901DAT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR for stable performance in varying conditions.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability and thermal dissipation.
• Space-Efficient: Compact SOIC-8 package (4.9mm × 5.99mm × 1.45mm) with gull-wing terminals for easy PCB integration.
• Automated Assembly Friendly: Tube packaging ensures compatibility with pick-and-place processes.
• Wide Operating Range: Suitable for -55°C to +125°C environments, derated up to 125°C.
• Low Noise: Thin-film design minimizes parasitic effects, ideal for sensitive analog circuits.

GS4B013901DAT Applications

• Voltage Division & Signal Conditioning: Precision resistor networks in ADC/DAC circuits, sensor interfaces.
• Industrial Electronics: PLC systems, instrumentation, and control modules requiring stable resistance values.
• Telecom & Networking: Line termination, impedance matching in high-frequency PCBs.
• Medical Devices: Low-drift performance for patient monitoring equipment.
• Automotive (Non-Automotive Rated): Infotainment systems, dashboard electronics (though not PPAP/automotive-qualified).

Conclusion of GS4B013901DAT

The GS4B013901DAT excels in applications demanding precision, thermal stability, and compactness. Its ceramic SOIC package, thin-film construction, and tight tolerances make it superior to standard thick-film networks, particularly in high-reliability industrial and telecom systems. While not automotive-grade, its performance suits commercial and medical electronics where accuracy and longevity are critical. Engineers will benefit from its low noise, high power density, and ease of integration in space-constrained designs.