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EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
Specifications
Brand Name :
ZXY
Model Number :
ZXY-EE28
Certification :
RoHS、ISO9001、CE
Place of Origin :
Shenzhen Guangdong
MOQ :
Negotiable
Price :
Negotiable
Delivery Time :
3-4weeks
Packaging Details :
Carton
Description
EE28-3.8mH/2A High Frequency Transformer
This EE28 high-frequency transformer features standard EE28 horizontal packaging, specifically designed for switching power supplies, inverters, and EMI filtering circuits. The magnetic core utilizes high-quality silicon steel sheets with excellent magnetic permeability and low frequency loss characteristics, ensuring stable 3.8mH ±10% inductance output at 2A rated current.
Key Features & Benefits
  • Horizontal installation design minimizes PCB footprint for compact power modules
  • Oxygen-free copper enameled wire winding with high temperature resistance
  • Silicon steel sheet magnetic core provides strong anti-saturation capability
  • Horizontal packaging facilitates automated PCB assembly processes
  • 2A current carrying capacity supports high-power transmission requirements
  • Comprehensive factory testing including inductance, inter-turn short circuit, and voltage withstand tests
Applications
  • Switching Power Supply (SMPS): Filtering and energy storage in low-power switching supplies, particularly for compact design requirements
  • Inverter & Power Converter: Key component in solar inverters, vehicle inverters, and DC-DC converters
  • EMI/EMC Filtering Circuit: Noise suppression at power input, functioning as common mode or differential mode inductor
  • Industrial Control Board: Suitable for PLCs, servo drives, and industrial power modules with 1U height constraints
  • Charging Station Auxiliary Power: Provides stable isolated low-voltage power for control systems in electric vehicle charging infrastructure
  • White Goods & Smart Homes: Integrated into switch power modules for variable frequency appliances and smart devices
  • Battery Management Systems (BMS): Used in isolated power supplies for battery balancing and high-voltage sampling circuits
Technical Specifications
Parameter Value / Description Key Advantage
Core Material High-grade Silicon Steel Sheet Low core loss at high frequencies; ensures stable magnetic flux
Inductance Value 3.8 mH (±10% tolerance) Precise inductance for consistent circuit performance
Rated Current 2 Amps (Continuous) Supports high current loads without saturation
Mounting Style Horizontal / Low-Profile Space-saving design for height-restricted PCB layouts
Operating Frequency Optimized for High Frequency (20kHz-100kHz typical) Suitable for modern switching power supply topologies
Winding Material High-Temperature Copper Wire (Class B/F) Ensures durability and long-term reliability under load
Core Geometry EE28 Standard Shape Provides efficient magnetic coupling and heat dissipation
Dielectric Strength Qualified insulation between windings Meets standard safety isolation requirements
Operating Temperature Wide temperature range support Stable performance in varying environmental conditions
Product Images
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
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EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
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Company Profile
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
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EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core

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Product Detail
Brand Name :
ZXY
Model Number :
ZXY-EE28
Certification :
RoHS、ISO9001、CE
Place of Origin :
Shenzhen Guangdong
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
video
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core
EE28 High Frequency Power Transformer with 3.8mH Inductance 2A Rated Current and Silicon Steel Sheet Core

Shenzhen Zhixiangyuan Electronics Co., Ltd.

Verified Supplier
5 Years
shenzhen
Since 2011
Business Type :
Manufacturer, Exporter
Main Products :
Audio Transformer, Permalloy Audio Transformer, Audio Isolator
Total Annual :
6000000-8000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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