TT Electronics/IRC

GUS-SS8B-03-4020-DD

GUS-SS8B-03-4020-DD Description

The GUS-SS8B-03-4020-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC package integrates 15 resistors with a 402Ω resistance value, offering a tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient. Rated for 0.8W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination ensures secure PCB mounting, while the compact 9.91mm × 5.99mm × 1.45mm footprint optimizes space efficiency.

GUS-SS8B-03-4020-DD Features

• Precision Performance: Thin-film technology delivers ±0.5% tolerance and ±25ppm/°C TCR for stable operation in precision circuits.
• Robust Construction: SOIC package with gull-wing leads provides mechanical durability and ease of automated assembly.
• High Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation applications.
• Thermal Resilience: Operates at derated power up to 125°C, ensuring reliability in high-temperature environments.
• Space-Saving Design: Compact rectangular form factor (1.27mm pitch) suits high-density PCB layouts.
• Non-Automotive Compliance: Excludes PPAP, making it cost-effective for non-automotive uses.

GUS-SS8B-03-4020-DD Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test equipment.
• Industrial Control Systems: Signal conditioning and impedance matching in PLCs and motor drives.
• Medical Electronics: Low-noise, stable resistance paths in diagnostic devices.
• Telecommunications: Line termination and filtering in high-frequency communication modules.
• Power Management: Current sensing and balancing in DC-DC converters.

Conclusion of GUS-SS8B-03-4020-DD

The GUS-SS8B-03-4020-DD combines precision, durability, and compactness, making it a standout choice for engineers needing reliable thin-film resistor networks. Its high-temperature stability, low TCR, and tight tolerance cater to critical applications where performance cannot be compromised. While not RoHS-compliant, its industrial-grade robustness and ease of integration justify its use in professional electronics. For designs requiring repeatable accuracy in constrained spaces, this TT Electronics/IRC solution delivers exceptional value.