MagComponent's 1K101 series amorphous E cores are manufactured using iron-based amorphous alloy ribbon. This material features extremely high saturation flux density and ultra-low core losses, making it an ideal alternative to traditional silicon steel and ferrite cores.
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Saturation Flux Density (Bs) | 1.56 | T | H = 800 A/m |
| Curie Temperature (Tc) | 410 | °C | - |
| Resistivity (ρ) | 130 | μΩ·cm | Room Temperature |
| Core Loss (Pcv) | 20-50 | W/kg | @ 20kHz, 0.2T |
| Operating Temperature | -40 to +155 | °C | Standard Range |
High-efficiency reactors and transformers for solar power conversion systems
PFC inductors and DC/DC converters for electric vehicle onboard chargers
High-frequency, high-power inductors and transformers for UPS applications
Filter reactors for air conditioning and industrial drive systems
Medium-high frequency transformers and energy storage inductors
Power conversion components for wind turbine systems
Precise magnetic gap cutting according to your electromagnetic design requirements
Customized E-core dimensions including stack thickness, window size, and overall dimensions
Coating or casing options to ensure mechanical strength and insulation performance
Amorphous E cores offer significantly lower core losses (1/5 to 1/10 of silicon steel), higher saturation flux density (1.56T vs 1.9-2.0T), and better high-frequency performance, enabling more compact and efficient power electronics designs.
Our 1K101 amorphous E cores can operate reliably from -40°C to +155°C, with a Curie temperature of 410°C, making them suitable for demanding industrial and automotive applications.
Yes, we offer precision cutting services to create custom air gaps and special dimension structures according to your specific electromagnetic design requirements.
We offer both coating (epoxy resin) and casing (plastic or metal housing) packaging options to ensure optimal mechanical strength and insulation performance for different application environments.
Contact our technical experts to discuss how our 1K101 amorphous E cores can optimize your high-power applications.