TT Electronics/IRC

GUS-SS8B-03-3242-FF

GUS-SS8B-03-3242-FF Description

The GUS-SS8B-03-3242-FF 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, each with a 32.4KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. The network operates over a wide temperature range (70°C to 125°C @ derated power) and features a ±25ppm/°C temperature coefficient, making it suitable for stable, low-drift applications. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it balances power handling with compactness in a 9.91mm x 5.99mm x 1.45mm footprint.

GUS-SS8B-03-3242-FF Features

• High Precision: Thin-film technology delivers 1% tolerance and ±25ppm/°C TCR for minimal resistance drift.
• Robust Construction: Gull-wing termination and SOIC package ensure reliable surface-mount assembly.
• Optimized Power Handling: 0.8W total dissipation (0.05W per resistor) with derating up to 125°C.
• Space-Efficient: Compact 9.91mm length and 1.45mm height suit high-density PCB designs.
• Wide Compatibility: BUS circuit designator simplifies integration into bus termination, voltage divider, and pull-up/down networks.
• Industrial-Grade: Non-automotive (PPAP: No) but ideal for test equipment, medical devices, and industrial controls.

GUS-SS8B-03-3242-FF Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers and feedback networks in op-amp circuits.
• Bus Termination: Stable impedance matching for I2C, SPI, or CAN bus systems.
• Medical Electronics: Low-noise, high-stability requirements in patient monitoring devices.
• Test & Measurement: Calibration circuits and sensor interfaces demanding minimal drift.
• Power Management: Voltage scaling and current limiting in compact power supplies.

Conclusion of GUS-SS8B-03-3242-FF

The GUS-SS8B-03-3242-FF combines thin-film precision, compact packaging, and robust power handling for critical electronics. Its 1% tolerance, low TCR, and SOIC gull-wing design make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a go-to for industrial and medical applications where performance outweighs regulatory constraints. Engineers will value its reliability in high-density, temperature-variable environments.