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4304M-102-271

4304M-102-271 Description

The 4304M-102-271 from Bourns Inc. is a high-performance resistor network designed for precision applications. This through-hole-mounted device features 2 isolated resistors, each with a resistance value of 270Ω and a tight tolerance of ±2%, ensuring consistent performance in demanding circuits. Encased in a compact 4-pin SIP package with dimensions of 0.384" x 0.085" (9.75mm x 2.16mm), it offers a space-efficient solution for densely populated PCBs. The 4300M series is known for its reliability, with a ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift, making it suitable for environments with fluctuating temperatures.

4304M-102-271 Features

• Dual Resistor Configuration: Two isolated 270Ω resistors in a single package, reducing component count and board space.
• High Power Handling: 400mW per element ensures durability in power-sensitive applications.
• Stable Performance: Low ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift for minimal resistance variation.
• Robust Construction: Through-hole mounting provides mechanical stability, ideal for industrial and automotive applications.
• Compliance: Meets REACH and EAR99 standards, ensuring environmental and export compliance.

4304M-102-271 Applications

This resistor network excels in precision circuits where stability and compactness are critical. Key applications include:

• Voltage Division: Accurate signal conditioning in sensor interfaces and ADC circuits.
• Current Limiting: Protection in low-power analog and digital systems.
• Industrial Controls: Reliable performance in harsh environments with temperature fluctuations.
• Automotive Electronics: Durable construction for under-hood or dashboard systems.
• Test & Measurement Equipment: High tolerance and low drift ensure repeatable measurements.

Conclusion of 4304M-102-271

The 4304M-102-271 stands out for its precision, compact design, and robust performance, making it a superior choice for engineers seeking reliability in resistor networks. Its isolated resistors, low drift, and high power rating make it ideal for industrial, automotive, and instrumentation applications. Bourns' reputation for quality ensures this component meets the highest standards, offering long-term stability and efficiency.