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4605X-101-271LF

4605X-101-271LF Description

The 4605X-101-271LF from Bourns Inc. is a high-performance 4-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted device features a compact SIP (Single In-Line Package) with 5 pins, offering a 270Ω resistance per element at a tight ±2% tolerance. Its ±100ppm/°C temperature coefficient ensures stable performance across varying thermal conditions, while the 200mW power rating per resistor provides reliable operation in low-to-moderate power applications. The 4600X series is known for its robust construction, with dimensions of 12.65mm x 2.49mm (0.498" x 0.098") and a seated height of 5.08mm (0.200"), making it suitable for space-constrained designs.

4605X-101-271LF Features

• Bussed Circuit Configuration: Simplifies PCB layout by connecting resistors in a common-node arrangement, reducing wiring complexity.
• High Reliability: ROHS3 Compliant and REACH Unaffected, ensuring environmental and regulatory compliance.
• Wide Operating Range: Stable performance with a ±100ppm/°C TCR, ideal for environments with temperature fluctuations.
• Compact SIP Package: Space-efficient 5-pin design with a low-profile form factor, compatible with automated assembly processes.
• Low Moisture Sensitivity: MSL Not Applicable eliminates concerns about humidity-induced degradation during storage or assembly.

4605X-101-271LF Applications

This resistor network excels in applications requiring precision resistance matching and simplified circuit design, such as:

• Voltage Division: Used in sensor signal conditioning or ADC (Analog-to-Digital Converter) reference circuits.
• Pull-Up/Pull-Down Networks: Ideal for digital logic circuits in microcontrollers and FPGAs.
• Industrial Control Systems: Provides stable resistance in PLCs (Programmable Logic Controllers) and motor drives.
• Consumer Electronics: Commonly found in power supplies, audio equipment, and display interfaces due to its compact size and reliability.

Conclusion of 4605X-101-271LF

The 4605X-101-271LF stands out as a versatile and dependable solution for engineers seeking a space-saving, high-performance resistor network. Its bussed configuration, tight tolerance, and robust thermal stability make it superior to discrete resistors in applications demanding consistency and efficiency. Whether for industrial automation, consumer electronics, or precision instrumentation, this Bourns product delivers optimal performance with minimal footprint, backed by compliance with global environmental standards.