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4308M-102-331

4308M-102-331 Description

The 4308M-102-331 from Bourns Inc. is a high-performance resistor network designed for precision applications in electronic circuits. This through-hole-mounted device features four isolated resistors, each with a resistance value of 330Ω and a tight tolerance of ±2%, ensuring consistent performance across varying conditions. Encased in an 8-pin SIP package with dimensions of 0.784" L x 0.085" W (19.91mm x 2.16mm) and a seated height of 0.250" (6.35mm), it offers a compact footprint suitable for space-constrained designs. The resistor network operates with a power rating of 400mW per element and exhibits a low temperature coefficient of ±100ppm/°C, minimizing resistance drift over temperature fluctuations.

4308M-102-331 Features

• Precision Resistance: Four 330Ω resistors with ±2% tolerance for reliable signal conditioning.
• Stable Performance: Low TCR (±100ppm/°C) and resistor-ratio drift (50ppm/°C) ensure stability in varying thermal environments.
• Robust Construction: Through-hole mounting and tube packaging enhance durability for industrial applications.
• Compliance: Meets REACH and EAR99 regulations, with HTSUS 8533.21.0050 classification.
• Wide Compatibility: Part of the 4300M series, ideal for analog and digital circuits requiring matched resistances.

4308M-102-331 Applications

This resistor array excels in applications demanding precision and stability, such as:

• Voltage Dividers: Ensures accurate voltage scaling in sensor interfaces.
• Signal Conditioning: Provides consistent impedance matching in communication systems.
• Industrial Controls: Reliable performance in PLCs and automation equipment.
• Test & Measurement: Calibration circuits where resistance accuracy is critical.

Conclusion of 4308M-102-331

The 4308M-102-331 stands out for its precision, thermal stability, and compact design, making it a superior choice for engineers seeking reliable resistor networks. Its compliance with industry standards and suitability for harsh environments further solidify its role in advanced electronic systems. Whether for prototyping or mass production, this Bourns component delivers consistent performance across diverse applications.