TT Electronics/IRC

GUS-SS8B-02-3741-D

GUS-SS8B-02-3741-D Description

The GUS-SS8B-02-3741-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC package integrates 15 resistors with a 3.74KΩ resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±50ppm/°C. With a 0.8W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, it ensures reliable performance in thermally challenging environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating makes it suitable for both low and medium-voltage circuits.

GUS-SS8B-02-3741-D Features

• Precision Performance: Thin-film technology ensures low noise, high stability, and excellent TCR performance (±50ppm/°C).
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for consistent manufacturability.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) with derating up to 125°C.
• Automotive-Grade Alternatives: While not automotive-compliant (PPAP: No), its 125°C rating suits industrial and telecom applications.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down networks.
• Non-RoHS Compliance: Ideal for legacy or specialized systems where RoHS exemptions apply.

GUS-SS8B-02-3741-D Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers and feedback networks in op-amp circuits.
• Digital Systems: Bus termination for high-speed data lines (e.g., DDR, PCIe).
• Industrial Controls: Sensor interfacing and ADC/DAC reference circuits requiring stable resistance.
• Power Management: Voltage scaling in DC-DC converters and LDO regulators.
• Test & Measurement Equipment: Calibration networks demanding low drift over temperature.

Conclusion of GUS-SS8B-02-3741-D

The GUS-SS8B-02-3741-D stands out for its precision, power efficiency, and compact SOIC footprint, making it a versatile choice for high-reliability electronics. Its thin-film technology and ±0.5% tolerance outperform thicker-film networks in critical applications, while the 16-pin gull-wing package ensures compatibility with automated assembly. Though not RoHS-compliant, it remains a robust solution for industrial, telecom, and instrumentation designs requiring stable performance across a -70°C to +125°C range.