Name: EE42 Ferrite Core – E-Core for High-Frequency Transformer & SMPS Design - PCBVerse
Price: 84.00 INR
Availability: InStock

EE42 Ferrite Core – E-Core for High-Frequency Transformer & SMPS Design

The EE42 ferrite core provides efficient magnetic performance for designing transformers and inductors in switch-mode power supplies (SMPS), inverters, and battery chargers. Compatible with EE42 bobbins.

Description

Core Type: EE42 (two E-shaped halves)
Material: High-permeability ferrite (e.g., N87, 3C90)
Outer Dimensions: ~42mm width (standard size class)
AL Value: Approx. 3150 nH/N² (varies by ferrite material)
Operating Frequency: 20kHz – 300kHz
Core Shape: E-E pair with center leg (can be gapped if required)
Applications: SMPS, flyback transformers, inverters, DC-DC converters
Mounting: Used with matching EE42 bobbin (coil former)
Thermal & Magnetic Stability: Optimized for continuous high-frequency operation
Note: Bobbin and clamps sold separately