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4306H-101-123

4306H-101-123 Description

The 4306H-101-123 from Bourns Inc. is a high-performance 5-resistor bussed network designed for precision applications in electronic circuits. Part of the 4300H series, this through-hole-mounted array offers a compact footprint with dimensions of 0.584" x 0.085" (14.83mm x 2.16mm) and a seated height of 0.350" (8.89mm). It features a 12kΩ resistance per element with a tight ±2% tolerance, ensuring reliable signal integrity and minimal deviation in demanding environments. The device operates within a ±100ppm/°C temperature coefficient and maintains a 50ppm/°C resistor-ratio drift, making it suitable for stable performance across varying thermal conditions.

4306H-101-123 Features

• 5-resistor bussed network in a 6-pin SIP configuration for simplified PCB layout.
• 300mW power rating per element, providing robust handling of moderate power loads.
• Low TCR (±100ppm/°C) and resistor-ratio drift (50ppm/°C) for enhanced thermal stability.
• REACH compliant and EAR99/ECCN classified, ensuring global regulatory adherence.
• Non-MSLA (Moisture Sensitivity Level Not Applicable), reducing handling constraints during assembly.
• Tube packaging for secure shipping and automated assembly compatibility.

4306H-101-123 Applications

Ideal for precision analog circuits, voltage dividers, and sensor signal conditioning, the 4306H-101-123 excels in environments requiring consistent resistance matching. Its bussed topology simplifies designs in industrial control systems, test equipment, and medical devices where space efficiency and reliability are critical. The low drift performance makes it particularly suited for temperature-sensitive applications, such as ADC/DAC reference networks and feedback loops in power supplies.

Conclusion of 4306H-101-123

The 4306H-101-123 combines compact design, thermal stability, and precision tolerance to deliver a superior resistor network solution. Its high power handling, ease of integration, and compliance with industry standards make it a preferred choice for engineers designing high-reliability electronic systems. Whether used in industrial automation or precision instrumentation, this array ensures consistent performance under varying operational stresses.