TT Electronics/IRC

GS7B031582DCT

GS7B031582DCT Description

The GS7B031582DCT from TT Electronics/IRC is a high-precision 14-pin narrow SOIC ceramic resistor network designed for demanding electronic applications. It features 13 bussed thin-film resistors with a 15.8KΩ resistance value, offering an absolute tolerance of ±0.5% and a ratio tolerance of ±0.25%. Encased in a rectangular ceramic SOIC package, this component operates over a wide temperature range of -70°C to +125°C with a low temperature coefficient of ±25ppm/°C, ensuring stability under thermal stress. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS7B031582DCT Features

• High Precision: ±0.5% absolute tolerance and ±0.25% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case with thin-film technology ensures durability and long-term reliability.
• Thermal Stability: ±25ppm/°C temperature coefficient minimizes resistance drift.
• Space-Efficient: Compact SOIC package (8.66mm x 5.99mm x 1.45mm) with 14 gull-wing terminals for easy surface mounting.
• Bussed Configuration: Simplifies PCB layout by reducing discrete resistor counts.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.

GS7B031582DCT Applications

This resistor network excels in:

• Precision voltage dividers and reference circuits in test equipment.
• Signal conditioning for ADCs/DACs in data acquisition systems.
• Impedance matching in high-frequency communication devices.
• Industrial control systems requiring stable resistance values under thermal cycling.
• Medical electronics where tight tolerance and low drift are critical.

Conclusion of GS7B031582DCT

The GS7B031582DCT stands out for its exceptional accuracy, thermal performance, and compact design, making it a superior choice for engineers designing high-reliability circuits. Its ceramic construction and thin-film technology provide an edge over polymer-based networks, particularly in harsh environments. While not PPAP or RoHS compliant, it remains a cost-effective solution for non-automotive precision applications. For designs demanding tight tolerances and low thermal drift, this resistor network delivers consistent performance.