ECPE42-21
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The ECPE42-21, manufactured by B & R Automation, is part of the ECP Multi Control Modules and features an E-Core shape made from ferrite material. It supports a frequency range of up to 500 kHz and operates within a temperature range of -40°C to +125°C. The module is RoHS compliant and chassis-mounted with through-hole configuration.
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Product Description:
Within the ECP Multi Control Module line, the B&R Automation ECPE42-21 is a ferrite-type E-Core magnetic component used in motor drives.
It has the conventional E-core connector and is suitable for designing compact transformers and inductors having suitable transfer of energy and low electromagnetic contamination. The core is made of high-quality ferrite materials, although it offers stable inductance performance with a wide frequency range up to 500 kHz, which qualifies it for modern power electronics. Its Al value (inductance factor) is 4700 nH/N², and because of this, it provides a very strong foundation to coil design with predictable and repeatable inductive properties. Compact in nature, with an outer diameter of 48.25 mm, inner diameter of 22.3 mm, width of 15.7 mm, and height of 21.1 mm, the core is especially applicable in space-limited mechanical assemblies. It offers a path length of 109 mm and a cross-sectional area of 205 mm², which allows efficient distribution of the magnetic flux and minimizes core losses.
At 25°C, the ungapped ferrite variety saturation flux density is about 200 mT, giving a good compromise between energy storage and magnetic performance before saturation. It can be mounted on the chassis or through-hole, which allows it to be used in both prototyping and production environments. A wide operating range of -40°C to +125°C makes the product reliable in terms of thermal stress. The core is RoHS compliant, and it weighs approximately 0.30 kg, which makes it not only environment-friendly but also lightweight, yet provides effective structural support to different mechanical projects. It can be purchased at Wake Industrial with a one-year warranty.
Frequently Asked Questions about ECPE42-21:
Q: What is the Al value of the ECPE42-21 core?
A: The ECPE42-21 has an Al value of 4700 nH/N², making it excellent for designing inductors and transformers with stable inductive performance.
Q: What is the maximum frequency range supported by the ECPE42-21?
A: The ECPE42-21 supports a frequency range up to 500 kHz, which makes it ideal for high-frequency switching applications and modern power electronics.
Q: What are the physical dimensions of the ECPE42-21 component?
A: The ECPE42-21 has an outer diameter of 48.25 mm, inner diameter of 22.3 mm, width of 15.7 mm, and height of 21.1 mm, with a path length of 109 mm and cross-sectional area of 205 mm².
Q: Can the ECPE42-21 handle wide temperature variations?
A: Yes, the ECPE42-21 operates reliably between -40°C and +125°C, making it suitable for use in environments with significant thermal fluctuation.
Q: Is the ECPE42-21 RoHS compliant and easy to mount?
A: Yes, the ECPE42-21 is RoHS compliant and can be mounted via chassis or through-hole, allowing flexibility for prototyping and production designs.
