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4818P-T02-332

4818P-T02-332 Description

The 4818P-T02-332 from Bourns Inc. is a high-performance 17-resistor bussed network 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 layouts. Housed in an 18-pin SOIC package, it features a 0.094" (2.40mm) low-profile height and a 0.490" x 0.220" (12.45mm x 5.59mm) footprint, making it ideal for space-constrained designs. The ±100ppm/°C temperature coefficient guarantees stable performance across varying thermal conditions, while its 80mW power rating per element supports moderate power dissipation.

4818P-T02-332 Features

• 17-resistor bussed array simplifies circuit design by reducing component count.
• 3.3kΩ resistance with ±2% tolerance for precise voltage division and current limiting.
• Low-profile (2.40mm) SOIC package optimizes board space in high-density assemblies.
• ±100ppm/°C TCR ensures minimal resistance drift under thermal stress.
• 80mW power handling per resistor balances performance and thermal management.
• MSL 1 (Unlimited) moisture sensitivity allows extended shelf life and ease of handling.
• REACH and RoHS compliance meets environmental and safety standards.

4818P-T02-332 Applications

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

• Industrial automation: PLCs, sensor interfaces, and control systems requiring stable resistance values.
• Consumer electronics: Audio equipment, displays, and power management circuits.
• Telecommunications: Signal conditioning in networking hardware and RF modules.
• Automotive electronics: ECU peripherals where temperature stability is critical.
  Its bussed configuration is particularly advantageous in bus termination, LED driving, and digital I/O buffering.

Conclusion of 4818P-T02-332

The 4818P-T02-332 combines high precision, compact form factor, and robust thermal performance, making it a versatile choice for modern electronics. Its 17-resistor bussed design reduces BOM complexity, while Bourns' quality assurance ensures reliability in demanding environments. Ideal for engineers seeking a balance of space efficiency, electrical stability, and ease of integration, this resistor network is a standout solution for industrial, automotive, and consumer applications.