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4612X-101-472LF

4612X-101-472LF Description

The 4612X-101-472LF from Bourns Inc. is a high-performance 11-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted array features a 4.7kΩ resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in a compact 30.43mm x 2.49mm (1.198" x 0.098") SIP package, it offers a 200mW power rating per resistor, making it suitable for moderate-power applications. The device is ROHS3 compliant and REACH unaffected, aligning with modern environmental standards.

4612X-101-472LF Features

• 11-resistor bussed network in a 12-pin SIP configuration, optimizing PCB space.
• 4.7kΩ resistance with ±2% tolerance for precise voltage division and signal conditioning.
• Low TCR (±100ppm/°C) ensures minimal resistance drift under thermal stress.
• 200mW power dissipation per resistor for reliable operation in power-sensitive designs.
• Through-hole mounting for robust mechanical and electrical connections.
• Non-MSAL (Not Applicable) rating simplifies handling and storage.
• Bulk packaging for cost-effective high-volume procurement.

4612X-101-472LF Applications

This resistor network excels in analog and digital circuits requiring consistent resistance values, such as:

• Voltage dividers in sensor interfaces and ADC circuits.
• Pull-up/pull-down networks in microcontroller and FPGA designs.
• Signal attenuation in audio and communication systems.
• Industrial control systems where stability and durability are critical.
  Its bussed architecture simplifies PCB layout, reducing component count and assembly time compared to discrete resistors.

Conclusion of 4612X-101-472LF

The 4612X-101-472LF combines precision, reliability, and compactness, making it an ideal choice for engineers seeking a cost-effective, high-performance resistor network. Its low TCR, tight tolerance, and robust construction cater to demanding applications in industrial, automotive, and consumer electronics. Bourns' reputation for quality ensures this component meets stringent performance criteria, offering a competitive edge over similar models in its class.