TT Electronics/IRC

GS7B012491DDT

GS7B012491DDT Description

The GS7B012491DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 2.49KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, maintaining stable performance across a wide temperature range (70°C to 125°C). The SOIC package with gull-wing termination enables reliable surface-mount assembly, while its ceramic case provides superior thermal and mechanical durability. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, this network is ideal for precision analog and digital circuits.

GS7B012491DDT Features

• High Precision: ±0.5% tolerance and ±0.5% ratio tolerance for consistent performance.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Thin-Film Technology: Delivers low noise and excellent long-term stability.
• Surface-Mount Design: 14-pin SOIC with 1.27mm terminal pitch for compact PCB integration.
• Bussed Configuration: Simplifies circuit design with interconnected resistors.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive environments (though not PPAP/automotive certified).

GS7B012491DDT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to tight tolerance.
• Signal Conditioning: Used in sensor interfaces and instrumentation amplifiers.
• Industrial Control Systems: Reliable performance in harsh environments.
• Medical Electronics: Stable operation in diagnostic and monitoring equipment.
• Telecommunications: Low-noise characteristics suit RF and signal processing modules.

Conclusion of GS7B012491DDT

The GS7B012491DDT stands out for its precision, durability, and versatility, making it a top choice for engineers requiring stable resistor networks in compact designs. Its ceramic construction, thin-film technology, and bussed architecture offer distinct advantages over plastic-based or discrete alternatives. While not automotive-grade, its wide temperature range and high voltage tolerance make it suitable for industrial, medical, and telecom applications where accuracy and reliability are critical. For projects demanding tight-tolerance, high-density resistor networks, this model delivers exceptional performance.