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4609X-AP1-471LF

4609X-AP1-471LF Description

The 4609X-AP1-471LF from Bourns Inc. is an 8-resistor bussed network array designed for precision applications in through-hole mounting configurations. With a compact footprint of 0.898" × 0.098" (22.81mm × 2.49mm) and a low-profile height of 0.200" (5.08mm), this component is ideal for space-constrained PCB designs. Each resistor in the array features a 470Ω resistance with a tight ±2% tolerance and a stable ±100ppm/°C temperature coefficient, ensuring reliable performance across varying environmental conditions. The device is part of Bourns' 4600X series, known for robust construction and consistent electrical characteristics.

4609X-AP1-471LF Features

• 8-resistor bussed network simplifies circuit design by reducing component count.
• 200mW power rating per element supports moderate power dissipation needs.
• Through-hole mounting ensures mechanical stability and ease of assembly.
• ROHS3 and REACH compliant, meeting stringent environmental regulations.
• Not MSL-rated (Moisture Sensitivity Level), making it suitable for non-humidity-controlled environments.
• Cut Tape (CT) packaging facilitates efficient handling and automated assembly processes.

4609X-AP1-471LF Applications

This resistor array excels in applications requiring precision resistance networks, such as:

• Voltage division and pull-up/down circuits in microcontroller-based systems.
• Signal conditioning for sensors and analog interfaces.
• Industrial control systems where stability and repeatability are critical.
• Legacy electronics repair due to its through-hole compatibility.
  Its bussed configuration is particularly advantageous in bus termination, ladder networks, and bias circuits, reducing PCB clutter and improving signal integrity.

Conclusion of 4609X-AP1-471LF

The 4609X-AP1-471LF combines high reliability, compact design, and ease of integration, making it a versatile choice for engineers seeking a cost-effective resistor network solution. Its low thermal drift, compliance with environmental standards, and robust construction position it as a superior alternative to discrete resistors in space-sensitive or high-volume designs. Ideal for both prototyping and production, this component delivers consistent performance in demanding industrial, automotive, and consumer electronics applications.