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4308R-101-154

4308R-101-154 Description

The 4308R-101-154 from Bourns Inc. is a high-performance 7-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted array features a 150k Ohm resistance per element with a tight ±2% tolerance, ensuring reliable signal conditioning and voltage division. Its compact 0.784" x 0.085" (19.91mm x 2.16mm) footprint and low-profile 0.195" (4.95mm) height make it ideal for space-constrained PCB designs. The device operates within a ±100ppm/°C temperature coefficient and offers 200mW power dissipation per resistor, balancing stability and efficiency. Packaged in tubes, it complies with REACH and EAR99 regulations, suitable for industrial and commercial use.

4308R-101-154 Features

• 7-resistor bussed network with 150k Ohm resistance per element.
• ±2% tolerance and ±100ppm/°C TCR for precision performance.
• 200mW power rating per resistor, ensuring durability.
• Compact 8-pin SIP package with low 4.95mm profile.
• 50ppm/°C resistor-ratio drift for consistent signal integrity.
• Through-hole mounting for robust mechanical retention.
• REACH compliant and MSL Not Applicable, simplifying handling.

4308R-101-154 Applications

This resistor network excels in:

• Voltage division and pull-up/pull-down circuits in microcontrollers.
• Signal conditioning for sensors and analog-to-digital converters (ADCs).
• Industrial control systems requiring stable, high-resistance networks.
• Consumer electronics where space and reliability are critical.
• Automotive electronics (non-safety-critical) due to its robust construction.

Conclusion of 4308R-101-154

The 4308R-101-154 stands out for its precision, compactness, and reliability, making it a superior choice for bussed resistor applications. Its low TCR, high power handling, and industrial compliance cater to demanding environments, while the through-hole design ensures ease of integration. Ideal for engineers seeking a balance of performance and space efficiency, this array is a versatile solution for modern electronic designs.