Ferrite Cores

PC95PQ40/40Z-12

Product Status	Production
Core shape	PQ(PQ)
Feature	Low Temp CoefLow temperature coefficient Sw PowerFor Switching Power Supplies
Material Name	Mn-Zn
Ferrite Material	PC95
Brand	TDK
Environmental Compliance Click to learn more about these icons

Images are for reference only and show example products.

Size

Size (IEC 62317) AxBxC	PQ40/40
Detail Size Information	Please refer to the catalog

Electrical Characteristics

Core Factor	0.508mm⁻¹
Effective Cross-Sectional Area	201mm²
Effective Magnetic Path Length	102mm
Effective Core Volume	20500mm³
AL Value / (nH / N²)	6400 ±25% (1kHz, 0.5mA, 100Ts)
Core Loss / (W / set) [Max.]	7.45 (200mT, 100kHz, 80°C)
Air Gap	0 mm
Weight	95g

Electrical Characteristics (Material)

Initial Permeability μi	3300±25%
Saturation Magnetic Flux Density Bs / mT	410 (1194A/m, 100°C)
Curie Temperature Tc [Min.]	215°C
Core Loss / (kW / m³) [Max.]	290

Catalog

Save Page as PDF

Distributor List

Inventory information does not exist. Contact Us

Inventory information does not exist. Contact Us

Tech Info

Collapse all Expand all

Documents

Summary

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...