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4306R-102-182

4306R-102-182 Description

The 4306R-102-182 from Bourns Inc. is a high-performance resistor network designed for precision applications. Part of the 4300R series, this through-hole-mounted array features three isolated resistors, each with a resistance of 1.8kΩ and a tight tolerance of ±2%. Encased in a compact 6-pin SIP package with dimensions of 0.584" x 0.085" (14.83mm x 2.16mm), it offers a low-profile design with a seated height of just 0.195" (4.95mm). The device operates with a power rating of 300mW per element and exhibits a stable temperature coefficient of ±100ppm/°C, ensuring reliable performance across varying thermal conditions. Its 50ppm/°C resistor-ratio drift further enhances precision in differential circuits.

4306R-102-182 Features

• Isolated Circuit Design: Ensures independent resistor performance, reducing crosstalk in multi-channel applications.
• High Power Handling: 300mW per resistor enables robust operation in power-sensitive designs.
• Stable Thermal Performance: ±100ppm/°C TCR and low resistor-ratio drift (50ppm/°C) maintain accuracy under temperature fluctuations.
• Compact SIP Package: Space-efficient 6-pin configuration ideal for dense PCB layouts.
• REACH Compliant & Active Status: Meets environmental regulations and is readily available for production.

4306R-102-182 Applications

This resistor array excels in precision analog and digital circuits, including:

• Voltage Dividers & Sensor Interfaces: Stable resistance ratios ensure accurate signal conditioning.
• Industrial Control Systems: High power tolerance and isolation suit harsh environments.
• Test & Measurement Equipment: Low drift and tight tolerance support calibration needs.
• Consumer Electronics: Compact size benefits space-constrained designs like audio amplifiers.

Conclusion of 4306R-102-182

The 4306R-102-182 combines high precision, thermal stability, and compact packaging, making it a superior choice for engineers requiring reliable resistor networks. Its isolated design and robust power handling distinguish it from generic arrays, particularly in applications demanding low drift and consistent performance. Bourns' reputation for quality further ensures its suitability for industrial, automotive, and consumer electronics.