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4609M-101-222LF

4609M-101-222LF Description

The 4609M-101-222LF from Bourns Inc. is a high-performance 8-resistor bussed network designed for precision applications. This through-hole-mounted component features a compact 9-pin SIP package with a 2.2kΩ resistance per element, offering a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient. Its 250mW power rating per resistor ensures reliable operation in demanding circuits. The device is part of the 4600M series, known for robust construction and stable performance across industrial temperature ranges. With REACH Unaffected and ROHS3 Compliant certifications, it meets stringent environmental and safety standards.

4609M-101-222LF Features

• Bussed Circuit Design: Simplifies PCB layout by connecting resistors in a common configuration.
• High Power Handling: 250mW per resistor enables use in power-sensitive applications.
• Low Drift: ±100ppm/°C TCR and 50ppm/°C resistor-ratio drift ensure stability under thermal stress.
• Compact Dimensions: 0.898" x 0.098" (22.81mm x 2.49mm) footprint with a 6.35mm height, ideal for space-constrained designs.
• Industrial Compliance: EAR99 ECCN and Not Applicable MSL rating enhance suitability for harsh environments.

4609M-101-222LF Applications

This resistor network excels in:

• Voltage Division: Precision dividers in analog signal conditioning.
• Pull-Up/Pull-Down Networks: Simplifying digital logic interfaces.
• Industrial Controls: Stable performance in PLCs and motor drives.
• Test Equipment: Calibration circuits requiring low drift.
• Automotive Electronics: Reliable operation in sensor interfaces.

Conclusion of 4609M-101-222LF

The 4609M-101-222LF combines high power tolerance, low thermal drift, and compact packaging, making it a superior choice for engineers needing reliable resistor networks. Its bussed architecture reduces component count, while ROHS3 compliance ensures environmental safety. Ideal for industrial, automotive, and precision analog applications, this model stands out for its balance of performance and durability.