CM3440Z171R-10

CM3440Z171R-10 Specifications

Manufacturer: Laird Performance Materials
Part Number: CM3440Z171R-10
Product Type: Common Mode Choke
Number of Lines: 2
Impedance at 100 MHz: 170 Ω
Maximum DC Current: 20 A
Maximum DC Resistance (DCR): 1 mΩ
Rated Voltage: 100 VDC
Operating Temperature Range: -40°C to +125°C
Mounting Type: Surface Mount
Package / Case: Vertical, 4 Flat Lead
Dimensions: 8.51 mm (L) × 10.00 mm (W) × 9.32 mm (H)
RoHS Status: RoHS Compliant

Key Features

The CM3440Z171R-10 from Laird Performance Materials is a high-performance common mode choke designed for power line noise suppression. Featuring an impedance of 170 Ω at 100 MHz, it effectively attenuates high-frequency noise in electronic circuits. The choke supports a maximum DC current of 20 A and exhibits a low DC resistance of 1 mΩ, minimizing power loss and enhancing efficiency. Rated for 100 VDC, it is suitable for various power applications. The component operates reliably over a wide temperature range from -40°C to +125°C, accommodating diverse environmental conditions. Its surface mount design with a vertical, 4 flat lead package facilitates easy integration into compact PCB layouts. Compliance with RoHS standards ensures environmental safety and regulatory adherence.

Applications

Power line noise suppression in industrial equipment.
Electromagnetic interference (EMI) filtering in consumer electronics.
Noise attenuation in automotive electronic systems.
Suppression of common mode noise in communication devices.
Enhancement of signal integrity in high-speed digital circuits.

Product Overview

Laird Performance Materials’ CM3440Z171R-10 is engineered to provide effective common mode noise suppression in power lines, ensuring improved electromagnetic compatibility (EMC) in electronic systems. Its high impedance at 100 MHz allows for significant attenuation of unwanted high-frequency signals, enhancing overall system performance. The choke’s ability to handle up to 20 A of DC current with minimal resistance makes it suitable for high-power applications where efficiency is critical. Its robust design supports operation across a broad temperature range, making it adaptable to various environmental conditions. The compact, surface mount package simplifies installation and is ideal for space-constrained designs. Adherence to RoHS compliance reflects Laird’s commitment to environmentally responsible manufacturing practices.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.