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4606H-101-122LF

4606H-101-122LF Description

The 4606H-101-122LF from Bourns Inc. is a high-performance 5-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted device features a compact 6-pin SIP (Single In-Line Package) with a 1.2kΩ resistance per element, offering a ±2% tolerance and a ±100ppm/°C temperature coefficient. Its 300mW power rating per resistor ensures reliable operation in demanding environments, while the 50ppm/°C resistor-ratio drift enhances stability in voltage division and signal conditioning applications. The ROHS3 compliance and REACH unaffected status make it suitable for environmentally conscious designs.

4606H-101-122LF Features

• Bussed Circuit Configuration: Simplifies PCB layout by connecting resistors in a common-node arrangement.
• High Power Handling: 300mW per element for robust performance in power-sensitive circuits.
• Low Drift & Tight Tolerance: ±2% tolerance and 50ppm/°C ratio drift ensure long-term accuracy.
• Compact SIP Package: 15.19mm x 2.49mm footprint with 8.89mm height, ideal for space-constrained designs.
• Wide Temperature Stability: ±100ppm/°C coefficient suits industrial and automotive applications.
• Non-MSIL (Not Applicable): Eliminates moisture sensitivity concerns during storage and assembly.

4606H-101-122LF Applications

This resistor network excels in:

• Voltage Dividers: Precision reference circuits in sensors and ADCs.
• Pull-Up/Pull-Down Networks: Signal integrity in digital systems (e.g., microcontrollers).
• Industrial Control Systems: Stable performance in harsh environments (e.g., PLCs, motor drives).
• Automotive Electronics: Reliable operation under thermal stress (e.g., ECU signal conditioning).
• Test & Measurement Equipment: Low-drift performance for calibration circuits.

Conclusion of 4606H-101-122LF

The 4606H-101-122LF combines precision, power efficiency, and compactness, making it a superior choice for engineers seeking reliability in bussed resistor networks. Its low drift, high power rating, and industrial-grade robustness distinguish it from generic arrays, particularly in automotive, industrial, and instrumentation applications. Bourns’ reputation for quality ensures this component meets stringent performance criteria while adhering to global environmental standards.