Bourns, Inc. Tariff Inquiry

4609X-101-271LF

4609X-101-271LF Description

The 4609X-101-271LF from Bourns Inc. is an 8-resistor bussed network array designed for precision and reliability in electronic circuits. With a resistance value of 270Ω per element and a tight tolerance of ±2%, this component ensures consistent performance in demanding applications. The array is housed in a 9-pin SIP (Single In-line Package) with compact dimensions of 0.898" L x 0.098" W (22.81mm x 2.49mm) and a seated height of 0.200" (5.08mm), making it suitable for space-constrained designs. Its ±100ppm/°C temperature coefficient and 200mW power rating per resistor enhance stability under thermal stress. Compliant with ROHS3 and REACH standards, it is ideal for environmentally conscious designs.

4609X-101-271LF Features

• High-Density Integration: Combines 8 resistors in a single SIP package, reducing PCB footprint.
• Precision Tolerance: ±2% resistance tolerance ensures accuracy in signal conditioning and voltage division.
• Robust Thermal Performance: ±100ppm/°C temperature coefficient minimizes resistance drift.
• Bussed Circuit Configuration: Simplifies design by connecting resistors in a common-node arrangement.
• Through-Hole Mounting: Ensures mechanical stability and ease of assembly in industrial applications.
• Wide Compatibility: EAR99 and HTSUS 8533.21.0010 classifications facilitate global sourcing.

4609X-101-271LF Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, pull-up/pull-down networks in microcontrollers.
• Power Supply Circuits: Current limiting and load balancing in DC/DC converters.
• Industrial Control Systems: PLCs, motor drives, and sensor interfaces requiring stable resistance.
• Consumer Electronics: Audio equipment, display drivers, and embedded systems.
• Automotive Electronics: Engine control units (ECUs) where temperature stability is critical.

Conclusion of 4609X-101-271LF

The 4609X-101-271LF stands out for its compact design, precision, and thermal resilience, making it a superior choice over discrete resistors in high-density layouts. Its bussed configuration reduces wiring complexity, while Bourns' quality assurance ensures long-term reliability. Ideal for both prototyping and mass production, this array is a versatile solution for engineers prioritizing performance and space efficiency.