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4818P-2-332LF

4818P-2-332LF Description

The 4818P-2-332LF from Bourns Inc. is a high-performance 17-resistor bussed network in an 18-pin SOIC package, designed for precision surface-mount applications. With a 3.3kΩ resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning and voltage division in compact PCB designs. Its ±100ppm/°C temperature coefficient guarantees stable performance across varying thermal conditions, while the 80mW power rating per resistor balances efficiency with durability. The 0.094" (2.40mm) low-profile seated height and 12.45mm x 5.59mm footprint make it ideal for space-constrained layouts. Compliant with ROHS3 and REACH, it meets stringent environmental standards.

4818P-2-332LF Features

• 17 bussed resistors in a single 18-pin SOIC package, reducing component count and board space.
• 3.3kΩ resistance with ±2% tolerance for precise voltage division and current limiting.
• ±100ppm/°C TCR ensures minimal resistance drift under thermal stress.
• 80mW power dissipation per element for robust operation in low-to-moderate power circuits.
• Surface-mount design with tape & reel (TR) packaging, enabling automated assembly.
• MSL 1 (Unlimited) moisture sensitivity, suitable for extended storage and harsh environments.
• Wide operating temperature range and EAR99/ECCN compliance for global export flexibility.

4818P-2-332LF Applications

This resistor network excels in analog signal processing, pull-up/pull-down circuits, and voltage divider networks in:

• Industrial control systems requiring stable, high-density resistor arrays.
• Consumer electronics (e.g., smart devices, displays) where space and reliability are critical.
• Automotive electronics (non-safety-critical) due to its robust thermal performance.
• Telecommunications equipment for impedance matching and termination.
• Medical devices benefiting from its precision and low-profile design.

Conclusion of 4818P-2-332LF

The 4818P-2-332LF combines high integration, precision, and compactness, making it a superior choice for modern electronics. Its bussed architecture simplifies circuit design, while Bourns' quality assurance ensures long-term reliability. Ideal for engineers seeking a cost-effective, space-saving solution without compromising performance, this resistor network is a versatile component for demanding applications across industries.