TT Electronics/IRC

GS4B018870DCT

GS4B018870DCT Description

The GS4B018870DCT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC package, designed for surface-mount applications. With a resistance value of 887Ω and a tight tolerance of 0.5%, this component ensures reliable performance in precision circuits. The ceramic case style and thin film technology provide excellent thermal stability, with a temperature coefficient of ±100ppm/°C and an operating range of 70°C to 125°C. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it is ideal for signal conditioning, voltage division, and impedance matching in industrial and consumer electronics.

GS4B018870DCT Features

• Precision Network: 7 resistors with 887Ω ±0.5% tolerance for accurate signal processing.
• Robust Construction: Ceramic substrate and thin film technology ensure low noise and high stability.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Compact & Reliable: SOIC-8 gull-wing SMD package (4.9mm × 5.99mm × 1.45mm) for space-constrained designs.
• High Voltage Rating: Supports up to 100V, suitable for industrial power applications.
• Stable Performance: ±100ppm/°C TCR minimizes resistance drift under thermal stress.

GS4B018870DCT Applications

• Analog Signal Processing: Precision dividers and feedback networks in op-amp circuits.
• Industrial Controls: Bus termination, sensor interfaces, and PLC systems.
• Test & Measurement Equipment: High-accuracy voltage references and calibration circuits.
• Consumer Electronics: Audio amplifiers, DACs, and power management ICs.
• Automotive (Non-Automotive Rated): Prototyping and bench testing where high precision is required.

Conclusion of GS4B018870DCT

The GS4B018870DCT resistor network excels in precision, thermal stability, and compact design, making it a strong choice for high-accuracy analog circuits. While not PPAP or automotive-qualified, its ceramic construction, tight tolerance, and low TCR provide superior performance in industrial, test, and consumer applications. Engineers will benefit from its reliability in signal conditioning and voltage division tasks, particularly where space and stability are critical.