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4609X-101-102LF

4609X-101-102LF Description

The 4609X-101-102LF from Bourns Inc. is an 8-resistor bussed network array housed in a compact 9-pin SIP package. Designed for through-hole mounting, it features a 1kΩ resistance per element with a tight ±2% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With dimensions of 0.898" x 0.098" (22.81mm x 2.49mm) and a low-profile height of 0.200" (5.08mm), it is ideal for space-constrained PCB designs. The array delivers 200mW power per element and is compliant with ROHS3 and REACH standards, making it environmentally friendly and suitable for modern electronics.

4609X-101-102LF Features

• High-Density Integration: Combines 8 resistors in a single SIP package, reducing PCB footprint and assembly complexity.
• Stable Performance: Low ±100ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: Through-hole design enhances mechanical durability for harsh environments.
• Wide Compatibility: EAR99 and HTSUS 8533.21.0050 classifications facilitate global supply chain integration.
• Reliable Power Handling: 200mW per resistor supports moderate power applications without derating concerns.

4609X-101-102LF Applications

This resistor network excels in analog signal conditioning, voltage division, and pull-up/pull-down circuits in industrial control systems. Its bussed configuration simplifies bus termination and I/O port protection in microcontroller-based designs. Common use cases include:

• Automotive Electronics: Sensor interfaces and ECU signal processing.
• Consumer Electronics: Audio equipment and display driver circuits.
• Telecom Infrastructure: Line impedance matching and filtering.
• Medical Devices: Precision instrumentation requiring stable resistive loads.

Conclusion of 4609X-101-102LF

The 4609X-101-102LF offers a balance of compactness, precision, and reliability, making it a versatile choice for engineers seeking to optimize board space without compromising performance. Its industry-standard compliance and broad application range position it as a cost-effective solution for both prototyping and mass production. Bourns' reputation for quality ensures long-term durability, even in demanding operational environments.