Ferrite Cores

FAQ

PC47EER40-Z

Product Status
Production
Core shape
E(EER)
Feature
Low LossLow Loss
Sw PowerFor Switching Power Supplies
Material Name
Mn-Zn
Ferrite Material
PC47
Brand
TDK
Environmental
Compliance Click to learn more about these icons
RoHSPb Free

Images are for reference only and show example products.

Size

Size (IEC 62317) AxBxC
EER40
Detail Size Information
Please refer to the catalog

Electrical Characteristics

Core Factor
0.658mm⁻¹
Effective Cross-Sectional Area
149mm²
Effective Magnetic Path Length
98mm
Effective Core Volume
14600mm³
AL Value / (nH / N²)
3620 ±25% (1kHz, 0.5mA, 100Ts)
Core Loss / (W / set) [Max.]
4.77 (200mT, 100kHz, 100°C)
Air Gap
0 mm
Weight
78g

Electrical Characteristics (Material)

Initial Permeability μi
2500±25%
Saturation Magnetic Flux Density Bs / mT
420 (1194A/m, 100°C)
Curie Temperature Tc [Min.]
230°C
Core Loss / (kW / m³) [Max.]
250
Catalog

Save Page as PDF

Distributor List

Contact Us

Tech Info

Collapse all Expand all

Documents

Related articles

High-Power Mn-Zn Ferrite PEL95 Material

With the increasing adoption of renewable energy and EV fast-charging stations, the demand for high-power power supplies is growing. Transformers used in power supplies are expected ...

High-Temperature Low-Loss Mn-Zn Ferrite PEM95 Material

With the increasing adoption of renewable energy and the proliferation of EV fast-charging stations, the demand for high-power power supplies is growing. Transformers used in these p...

Ferrite Product Map & Selection Guide

At TDK, we offer a wide range of MnZn ferrites tailored to meet the specific characteristics required by our customers. By clicking on the material names in the product map below, yo...

Show more