Bourns, Inc. Tariff Inquiry

4604X-101-100LF

4604X-101-100LF Description

The 4604X-101-100LF from Bourns Inc. is a high-performance 3-resistor bussed network designed for precision applications in through-hole mounting configurations. Part of the 4600X series, this resistor array features a compact SIP package with dimensions of 0.398" x 0.098" (10.11mm x 2.49mm) and a seated height of 0.200" (5.08mm), making it suitable for space-constrained PCB designs. With a 10Ω resistance per element and a tight tolerance of ±1Ω, it ensures reliable signal conditioning and voltage division. The device operates within a ±250ppm/°C temperature coefficient and offers a resistor-ratio drift of 50ppm/°C, ensuring stability across varying environmental conditions.

4604X-101-100LF Features

• Bussed Circuit Configuration: Simplifies design by connecting resistors in a common-node topology.
• High Power Handling: 200mW per element for robust performance in demanding circuits.
• Precision Tolerance: ±1Ω ensures minimal deviation in resistance values.
• Stable Thermal Performance: ±250ppm/°C TCR and 50ppm/°C ratio drift enhance reliability in temperature-sensitive applications.
• RoHS3 & REACH Compliant: Meets environmental and regulatory standards for global use.
• Non-MSL Rated: Eliminates moisture sensitivity concerns, reducing handling complexity.

4604X-101-100LF Applications

Ideal for analog signal processing, voltage division, and pull-up/pull-down networks, the 4604X-101-100LF excels in:

• Industrial Control Systems: Stable performance in PLCs and sensor interfaces.
• Automotive Electronics: Reliable operation in harsh environments due to low thermal drift.
• Test & Measurement Equipment: Precision resistance networks for calibration circuits.
• Consumer Electronics: Compact SIP package suits space-efficient designs in audio/video hardware.

Conclusion of 4604X-101-100LF

The 4604X-101-100LF combines precision, thermal stability, and compactness, making it a superior choice for engineers seeking reliable resistor networks. Its bussed configuration, high power rating, and compliance with environmental standards distinguish it from generic arrays, particularly in industrial, automotive, and instrumentation applications. Bourns' robust design ensures long-term performance, reducing the need for frequent replacements or recalibrations.