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4306H-101-391

4306H-101-391 Description

The 4306H-101-391 by Bourns Inc. is a high-performance 5-resistor bussed network designed for precision applications in electronic circuits. Housed in a 6-pin SIP (Single In-line Package), this through-hole-mounted array offers a 390Ω resistance per element with a tight ±2% tolerance, ensuring consistent performance. Its compact dimensions (0.584" x 0.085") and low-profile design (0.350" seated height) make it suitable for space-constrained PCB layouts. The device operates within a ±100ppm/°C temperature coefficient range, with a 50ppm/°C resistor-ratio drift, providing stability across varying environmental conditions. Rated at 300mW power per element, it balances power handling and efficiency, while its REACH-compliant construction adheres to environmental standards.

4306H-101-391 Features

• Bussed Circuit Configuration: Simplifies design by connecting resistors in a common-node topology.
• Robust Tolerance: ±2% resistance accuracy ensures reliable signal conditioning.
• Wide Operating Range: Stable performance from ±100ppm/°C thermal drift.
• High Power Handling: 300mW per resistor supports demanding applications.
• Compact SIP Package: Space-efficient 6-pin through-hole design for easy integration.
• Moisture-Insensitive: MSL Not Applicable eliminates concerns for humidity exposure.
• Industry-Standard Compliance: Meets EAR99 and HTSUS 8533.21.0050 regulations.

4306H-101-391 Applications

Ideal for precision analog and digital circuits, the 4306H-101-391 excels in:

• Voltage Division Networks: Stable ratio drift ensures accurate signal scaling.
• Pull-Up/Pull-Down Resistor Arrays: Simplifies logic-level conditioning in microcontrollers.
• Industrial Control Systems: Reliable performance in harsh environments.
• Automotive Electronics: Withstands thermal cycling and vibration.
• Test & Measurement Equipment: Low drift maintains calibration integrity.

Conclusion of 4306H-101-391

The 4306H-101-391 resistor network combines precision, durability, and compactness, making it a superior choice for engineers seeking reliable bussed arrays. Its low thermal drift, high power rating, and robust construction distinguish it from generic alternatives, particularly in industrial and automotive applications. Bourns' reputation for quality ensures this active-status product delivers long-term performance, backed by compliance with global standards. A versatile solution for modern electronics, it balances technical rigor with practical design flexibility.