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4609X-AP1-241LF

4609X-AP1-241LF Description

The 4609X-AP1-241LF from Bourns Inc. is an 8-resistor bussed network array designed for precision through-hole applications. With a compact SIP-9 package (22.81mm × 2.49mm) and a low-profile seated height of 5.08mm, it integrates eight 240Ω resistors with a tight tolerance of ±2% and a ±100ppm/°C temperature coefficient. The device operates at 200mW power per element and is compliant with RoHS3 and REACH environmental standards, ensuring reliability in demanding conditions. Its bussed circuit topology simplifies PCB layout by connecting resistors in a common configuration, reducing component count and assembly complexity.

4609X-AP1-241LF Features

• High-Density Integration: Combines eight 240Ω resistors in a single SIP-9 package, saving board space.
• Stable Performance: ±100ppm/°C temperature coefficient ensures minimal resistance drift across operating temperatures.
• Robust Construction: Through-hole mounting provides mechanical durability for industrial environments.
• Environmental Compliance: RoHS3 and REACH unaffected, with MSL "Not Applicable" for moisture resistance.
• Efficient Power Handling: 200mW per resistor supports moderate power applications without derating concerns.
• Simplified Design: Bussed architecture reduces wiring complexity compared to discrete resistors.

4609X-AP1-241LF Applications

Ideal for applications requiring space-efficient, stable resistance networks, such as:

• Voltage Division Circuits: Precision dividers in analog signal conditioning.
• Pull-Up/Pull-Down Networks: Digital logic interfaces in microcontrollers and FPGAs.
• Industrial Control Systems: Durable resistor arrays for PLCs and sensor modules.
• Consumer Electronics: Audio equipment and power management circuits where consistency is critical.
• Automotive Electronics: Non-critical bussed networks in dashboards or infotainment systems (ECCN EAR99).

Conclusion of 4609X-AP1-241LF

The 4609X-AP1-241LF stands out for its compact design, reliability, and ease of integration, making it a superior choice over discrete resistors or less stable arrays. Its combination of tight tolerance, low thermal drift, and environmental compliance ensures long-term performance in industrial, automotive, and consumer applications. Bourns' 4600X series delivers a cost-effective solution for engineers prioritizing space savings and simplified assembly without compromising electrical performance.