
Bourns, Inc.
CAT10-334J4LF
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CAT10-334J4LF Description
CAT10-334J4LF Description
The CAT10-334J4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. Part of the CAT10 series, this device features 330kΩ resistors with a ±5% tolerance and a ±250ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in an 0804 concave package with long side terminals, it offers a compact footprint of 2.00mm x 1.00mm (0.079" x 0.039") and a low profile of 0.55mm (0.022"), making it ideal for space-constrained designs. The isolated circuit configuration allows independent resistor operation, while 62.5mW power per element ensures reliable power handling. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious applications.
CAT10-334J4LF Features
- 4 isolated 330kΩ resistors in a single 0804 package, reducing board space and assembly complexity.
- ±5% tolerance and ±250ppm/°C temperature coefficient for consistent performance.
- Compact 0804 concave package with long side terminals for secure mounting and improved solderability.
- 62.5mW power rating per resistor, ensuring durability in high-demand circuits.
- Surface-mount design with MSL 1 (Unlimited) moisture sensitivity, suitable for extended storage and reflow processes.
- RoHS3 and REACH compliant, meeting global environmental standards.
CAT10-334J4LF Applications
The CAT10-334J4LF is ideal for applications requiring precision resistor networks in compact layouts, such as:
- Voltage dividers and pull-up/pull-down networks in microcontroller circuits.
- Signal conditioning in sensor interfaces and analog front-end designs.
- Impedance matching for communication systems and RF modules.
- Industrial control systems where space efficiency and reliability are critical.
- Consumer electronics, including wearables and IoT devices, due to its low-profile design.
Conclusion of CAT10-334J4LF
The CAT10-334J4LF combines high-density integration, precision performance, and robust construction, making it a superior choice for modern electronics. Its isolated resistors, compact 0804 package, and environmental compliance provide a competitive edge over similar models, particularly in space-sensitive and reliability-driven applications. Whether used in industrial, consumer, or communication systems, this resistor network delivers consistent performance and design flexibility.



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