TT Electronics/IRC

GS4B014701DCT

GS4B014701DCT Description

The GS4B014701DCT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 4.7KΩ resistance per resistor with an ultra-tight ±0.5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this BUS-designated network is ideal for precision analog and digital circuits requiring matched resistance values. Its gull-wing termination and 1.27mm pitch facilitate reliable PCB assembly, while the ceramic substrate enhances thermal performance and durability.

GS4B014701DCT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR for stable performance in demanding environments.
• Robust Construction: Ceramic SOIC package ensures superior thermal management and mechanical strength.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint with 8-pin gull-wing SMD termination for high-density layouts.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Low-Power Design: 0.05W/resistor (0.4W total) rating balances performance and energy efficiency.
• Non-RoHS: May be preferred for legacy or specialized systems requiring non-compliant materials.

GS4B014701DCT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in sensor interfaces or ADC/DAC circuits.
• Impedance Matching: High-frequency or analog systems where consistent resistance matching is critical.
• Industrial Controls: PLCs, motor drives, and power supplies benefiting from its 125°C rating.
• Test & Measurement Equipment: Calibration circuits requiring low TCR and tight tolerance.
• Legacy Electronics: Non-RoHS compliance suits repairs or niche military/aerospace applications.

Conclusion of GS4B014701DCT

The GS4B014701DCT stands out for its ceramic-based reliability, precision thin-film technology, and compact SOIC packaging, making it a versatile choice for engineers prioritizing accuracy and thermal resilience. While not automotive-qualified, its wide temperature range and low TCR cater to industrial, instrumentation, and high-reliability designs. The non-RoHS status may limit use in modern eco-conscious projects but offers compatibility with legacy systems. For matched-resistance networks in harsh environments, this model delivers exceptional performance.