Bourns, Inc.

4310R-101-473  

Resistor Networks & Arrays

4310R-101-473 Description

The 4310R-101-473 from Bourns Inc. is a high-performance 9-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted array features a compact 0.984" x 0.085" (24.99mm x 2.16mm) footprint with a 47kΩ resistance per element, offering a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient. Its 200mW power rating per resistor ensures reliable operation in demanding environments. The device is housed in a 10-pin SIP package and is supplied in tubes, making it suitable for automated assembly processes. With REACH compliance and EAR99 ECCN classification, it meets global regulatory standards.

4310R-101-473 Features

• Bussed Circuit Design: Simplifies layout by connecting resistors in a common configuration, reducing component count.
• Stable Performance: Low 50ppm/°C resistor-ratio drift ensures consistent signal integrity across temperature variations.
• Robust Construction: 4.95mm seated height and through-hole mounting provide mechanical stability.
• Wide Compatibility: Not MSL-rated, making it ideal for environments where moisture sensitivity is not a concern.
• High Power Handling: 200mW per element supports higher current applications compared to thin-film alternatives.

4310R-101-473 Applications

This resistor network excels in:

• Voltage Division Circuits: Precision dividers in analog signal processing.
• Pull-Up/Pull-Down Networks: Digital logic interfaces requiring stable bias voltages.
• Industrial Controls: Durable performance in PLCs and sensor interfaces.
• Test & Measurement Equipment: Low-drift resistance for calibration and reference circuits.
• Automotive Electronics: Reliable operation in non-moisture-sensitive automotive subsystems.

Conclusion of 4310R-101-473

The 4310R-101-473 combines Bourns' proven reliability with a compact, high-power design, making it a standout choice for engineers seeking precision and durability. Its bussed architecture, low drift, and robust tolerance cater to demanding applications in industrial, automotive, and instrumentation fields. For designs requiring stable, space-efficient resistor networks, this model delivers superior performance over generic alternatives.

4310R-101-473 Documents

Download datasheets and manufacturer documentation for 4310R-101-473

Datasheets :

4300R Series       4300 vs. 4600 Model Bulletin      

HTML Datasheet :

4300R Series       4300 vs. 4600 Model Bulletin      

PCN Design/Specification :

41xx,43xx,44x,48xx Model May 2012      

Environmental Information :

Bourns REACH