TT Electronics/IRC

GUS-SS8B-01-3900-J

GUS-SS8B-01-3900-J Description

The GUS-SS8B-01-3900-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin SOIC (Small Outline Integrated Circuit) device features 15 individual 390Ω resistors with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.8W total power rating (0.05W per resistor) and a maximum voltage rating of 100V, this surface-mount (SMD) network is ideal for compact, high-density PCB designs. The gull-wing termination and 1.27mm terminal pitch facilitate reliable soldering, while the tube packaging ensures safe handling and storage.

GUS-SS8B-01-3900-J Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Handling: 0.8W total dissipation (0.05W per resistor) for robust performance in demanding circuits.
• Wide Operating Range: Functions reliably from -55°C to +125°C, with derated power up to 125°C.
• Automotive-Grade Alternatives: While this model is not PPAP or Automotive-compliant, its precision makes it suitable for industrial and consumer electronics.
• Non-RoHS: Note that this variant is not EU RoHS compliant, catering to specific legacy or niche applications.

GUS-SS8B-01-3900-J Applications

• Voltage Division & Pull-Up/Down Networks: Ideal for digital logic circuits requiring stable bias resistors.
• Signal Conditioning: Used in sensor interfaces, ADCs, and DACs due to low TCR and tight tolerance.
• Industrial Control Systems: Suitable for PLC modules, motor drivers, and power supplies where space and reliability are critical.
• Test & Measurement Equipment: Ensures minimal drift in precision instrumentation.
• Legacy Electronics Repair: Non-RoHS compliance makes it a fit for military or aerospace systems with specific material requirements.

Conclusion of GUS-SS8B-01-3900-J

The GUS-SS8B-01-3900-J excels in high-density, precision circuits where thin-film stability, compactness, and power efficiency are paramount. Its 390Ω network configuration, gull-wing SMD design, and robust thermal performance make it a versatile choice for industrial, consumer, and legacy electronics. While not suited for automotive use, its tight tolerances and reliability position it as a superior alternative for signal integrity-critical applications. Engineers seeking a cost-effective, high-performance resistor array will find this model a compelling solution.