Bourns, Inc. Tariff Inquiry

4308R-101-151

4308R-101-151 Description

The 4308R-101-151 from Bourns Inc. is a high-performance 7-resistor bussed network housed in an 8-pin SIP (Single In-line Package). Designed for precision and reliability, this resistor array features a 150Ω resistance per element with a tight ±2% tolerance, ensuring consistent performance in demanding circuits. Its compact 0.784" × 0.085" (19.91mm × 2.16mm) footprint and 4.95mm seated height make it ideal for space-constrained through-hole applications. The device operates within a ±100ppm/°C temperature coefficient range, with a 50ppm/°C resistor-ratio drift, ensuring stability across varying environmental conditions.

4308R-101-151 Features

• 7-resistor bussed network with 200mW power rating per element for robust current handling.
• Through-hole mounting for secure PCB integration in industrial and automotive environments.
• Low TCR (±100ppm/°C) and 50ppm/°C ratio drift for minimal resistance variance under thermal stress.
• REACH compliant and EAR99/ECCN classified, suitable for global supply chains.
• Non-MSLA (Moisture Sensitivity Level Not Applicable) simplifies storage and handling.
• Tube packaging ensures protection during shipping and assembly.

4308R-101-151 Applications

This resistor array excels in precision voltage division, pull-up/pull-down networks, and analog signal conditioning. Its bussed configuration is optimal for bus termination in communication systems, sensor interfaces, and power supply feedback circuits. The 4300R series' reliability makes it a preferred choice for automotive control modules, industrial automation PCBs, and medical instrumentation where thermal stability and compactness are critical.

Conclusion of 4308R-101-151

The 4308R-101-151 combines Bourns' engineering excellence with a balance of precision, power efficiency, and durability. Its low drift, high tolerance, and through-hole reliability distinguish it from generic arrays, making it a superior solution for mission-critical electronics. Whether for prototyping or mass production, this resistor network delivers consistent performance in harsh operational environments.