TT Electronics/IRC

GS4B021002DCT

GS4B021002DCT Description

The GS4B021002DCT 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 10K Ohm resistance with an ultra-tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD termination, it delivers 0.4W total power dissipation (0.05W per resistor) and supports 100V maximum voltage. Its compact dimensions (4.9mm x 5.99mm x 1.45mm) and ±0.1mm length/height tolerances make it ideal for space-constrained designs.

GS4B021002DCT Features

• Precision Thin Film Technology: Ensures low noise and high stability.
• BUS Circuit Design: Simplifies PCB layout for bus-line applications.
• High Power Density: 0.4W total rating in a miniaturized SOIC package.
• Wide Operating Range: Reliable performance from -55°C to 125°C (derated above 70°C).
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Automation-Friendly: Gull-wing terminals enable reliable surface-mount assembly.

GS4B021002DCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Bus Termination: Impedance matching for CAN, I2C, or SPI buses.
• Industrial Controls: Stable feedback networks in PLCs and motor drives.
• Test & Measurement Equipment: High-accuracy reference circuits.
• Aerospace & Defense: Ruggedized electronics requiring tight tolerances.

Conclusion of GS4B021002DCT

The GS4B021002DCT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for high-reliability applications. Its ceramic SOIC package and thin-film technology provide long-term stability, while the BUS configuration reduces component count in multi-channel systems. Though not PPAP or automotive-qualified, it is ideal for industrial, telecom, and instrumentation designs where accuracy and space savings are critical.