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4306R-101-224

4306R-101-224 Description

The 4306R-101-224 from Bourns Inc. is a high-performance resistor network designed for precision applications in electronic circuits. This 5-resistor bussed array features a 220k Ohm resistance per element with a tight ±2% tolerance, ensuring reliable signal conditioning and voltage division. Housed in a 6-pin SIP (Single In-line Package), it offers a compact footprint of 0.584" x 0.085" (14.83mm x 2.16mm) and a low-profile height of 0.195" (4.95mm), making it suitable for space-constrained designs. The device operates with a 200mW power rating per resistor and exhibits a stable ±100ppm/°C temperature coefficient, minimizing resistance drift across varying environmental conditions. Packaged in tubes for easy handling, this REACH-compliant, EAR99-classified component is ideal for industrial and commercial applications.

4306R-101-224 Features

• Bussed Circuit Configuration: Simplifies PCB layout by sharing a common node, reducing wiring complexity.
• Low Resistor-Ratio Drift (50ppm/°C): Ensures consistent performance in temperature-sensitive applications.
• Through-Hole Mounting: Provides robust mechanical stability for harsh environments.
• Wide Operating Range: Supports -55°C to +125°C, suitable for automotive, industrial, and telecom systems.
• Moisture-Insensitive (MSL: Not Applicable): Eliminates baking requirements, streamlining production.
• High Power Handling (200mW per Resistor): Outperforms thin-film arrays in power dissipation.

4306R-101-224 Applications

• Voltage Dividers: Precision reference circuits in ADCs/DACs.
• Pull-Up/Pull-Down Networks: Signal integrity maintenance in digital systems (e.g., microcontrollers).
• Industrial Controls: PLCs, sensor interfaces, and power management modules.
• Automotive Electronics: ECU signal conditioning and LED driver networks.
• Telecom Infrastructure: Impedance matching in RF and baseband circuits.

Conclusion of 4306R-101-224

The 4306R-101-224 stands out for its combination of precision, durability, and compactness, making it a superior choice over discrete resistors or less stable networks. Its bussed architecture and low thermal drift reduce design complexity while ensuring long-term reliability. Engineers targeting high-density PCBs or harsh environments will find this resistor array indispensable for optimizing performance and manufacturability. Bourns' reputation for quality further solidifies its position as a go-to solution for critical analog designs.