TT Electronics/IRC

GS4B036810DAT

GS4B036810DAT Description

The GS4B036810DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array offers a 681Ω resistance value with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a ceramic SOIC-8 package, it features gull-wing SMD termination for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision signal conditioning, voltage division, and impedance matching in compact PCB designs.

GS4B036810DAT Features

• High Accuracy: ±0.5% tolerance and ±25ppm/°C TCR for precision circuit performance.
• Robust Construction: Ceramic substrate and thin-film technology ensure long-term reliability.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm SOIC package ideal for high-density layouts.
• Wide Temperature Range: Derated power operation up to 125°C, suitable for industrial environments.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, similar variants are available for harsh conditions.
• Stable Power Handling: 0.4W total dissipation with uniform heat distribution across resistors.

GS4B036810DAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Processing: DAC/ADC reference networks, gain-setting applications.
• Industrial Controls: PLCs, instrumentation, and test equipment requiring drift-free performance.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency PCBs.
• Medical Electronics: Diagnostic devices where accuracy and stability are critical.

Conclusion of GS4B036810DAT

The GS4B036810DAT combines high precision, compact form factor, and robust thin-film technology, making it a superior choice for engineers prioritizing stability in tight-tolerance designs. Its ceramic construction and gull-wing termination ensure durability in surface-mount applications, while the BUS configuration simplifies circuit routing. While not RoHS-compliant, it remains a cost-effective solution for industrial and telecom systems where exacting resistance matching is paramount. For applications requiring higher environmental compliance, explore TT Electronics' extended product range.