A wide range of standard E cores is available for sale, with sizes up to E100. These E cores are suitable for various frequency ranges, offering high saturation flux density and low power loss. They are also ideal for broadband small-signal applications and interference suppression chokes.
Global Ferrite is a young and rapidly growing company that has already established itself as one of the leading suppliers of microelectronics, equipment, ferrites, and magnetic components. Our primary mission at Global Ferrite is to provide customers with reliable, high-tech electronics at the best prices. We value every client and offer a full range of support services, including product selection, logistics, and product testing.
The minimum order amount in our company is $500
- Transformers and inductors
- Capacitors
- Ferrite core
- Descrete devices
Transformers and inductors
- Transformers
- Inductors
Transformers
Transformers
Powerful Solutions for Circuit Integration
Electromagnetic Induction
Seamless Energy Transfer
Optimized Energy Conversion
The core of a transformer plays a critical role in inducing voltage across coils, ensuring reliable and efficient energy conversion
Isolated Circuits
Safety and Efficiency
Versatile Applications
From Electronics to Power Systems
Inductors
Inductors
Essential Components for AC Circuits
Tuned Circuits
Precision in Signal Processing
Efficient Signal Filtering
Widely used in AC equipment, inductors block AC while allowing DC to pass, essential for signal filtering and frequency separation.
Energy Storage
Magnetic Field Creation
Versatile Applications
From Radios to Filters
Capacitors
- Electrolytic capacitors
- Film capacitors
Electrolytic capacitors
Aluminum Electrolytic Capacitors
Low Impedance at Lower Frequencies
Efficient Performance in Power Applications
Broad Capacitance & Voltage Range
Aluminum electrolytic capacitors offer a wide range of capacitance and voltage ratings, making them suitable for various electronic applications from low to high voltage requirements.
Widely used in power supplies and converters, these capacitors are crucial for smoothing and buffering rectified DC voltages in electronic devices and industrial systems."
Specialized Applications
From Energy Storage to Audio Signal Coupling
Film capacitors
Film Capacitors
Reliable Capacitance for Precision Applications
Ultra-Low ESR & ESL
Minimized Resistance and Inductance
High Surge and Pulse Load Capability
Durable and Reliable
Due to their stable capacitance and low dissipation factor, polypropylene film capacitors are an excellent choice for replacing Class 1 ceramic capacitors in frequency-stable applications.
Specialized Applications
From Energy Storage to Audio Signal Coupling
Ferrite core
- E
- EFD
- ETD
- ER
- R
- RM
E
E-cores
Standart Size
E 5 - E 100/60/28
The selection includes five basic core shapes that can be used for both transformers and chokes, supporting power capacities of up to 10 kW.
EFD
EFD-cores
Standart Size
EFD 10/5/3 - EFD 30/15/9
A selection of 5 standard EFD (Economic Flat Transformer Design) core shapes made from power ferrite materials is available for sale. An advantage of EFD cores is the ability to design low-profile, compact transformers using traditional machine winding techniques based on this core shape. The low height of finished transformers and chokes ensures good mechanical stability for winding products based on EFD cores.
This design allows for easy integration in assemblies, especially when used with coil formers for surface mounting.
ETD
Additionally, a wide range of standard ETD ferrite cores with gaps is available, providing the flexibility to optimize cores for specific gap requirements.
ETD-cores
Standart Size
ETD 29 - ETD 59
A selection of 7 standard ETD core shapes is available for sale. The ETD core design offers several advantages, including the convenience of winding with thick wire or copper tape, a large number of bobbin terminals for modular multi-winding transformer designs, and easy coil manufacturing. The standard range of vertical and horizontal coil formers is designed to optimize the placement of ETD transformers on PCBs. The widespread use of these cores in power electronics helps reduce delivery times and costs, making them a strong choice for new developments.
ER
Integrating ferrite cores into PCBs is now common in the power supply market, especially in low-profile designs where planar ferrite cores with low losses and high saturation are widely used. To meet increasing demands for higher power density and output current, an extended range of planar ferrite cores is available. This includes the standard ELP core series and an expanded series with round center posts, such as EQ 13 to EQ 30 and ER 9.5 to ER 32, offering enhanced design flexibility for custom power converters. These cores can be tailored to specific height and air gap requirements and are made from well-known power materials suitable for various frequency ranges and temperatures.
- ER cores are ideal for compact winding structures with low leakage inductance, particularly when used with thick wires or bands.
- Due to their excellent thermal performance, ER cores are especially suited for high power density applications, such as in flyback converters for TVs and monitors.
ER, EQ-cores
Standart Size
ER 9.5/5 - ER 54/18/18
EQ 13/2.85/8.7 - EQ 30/8/20
R
Various coating options are available, providing edge protection and insulation. For small ring cores, a specialized coating is available that offers low thickness and high dielectric strength.
R-cores
Toroids are mainly used as EMC chokes for suppressing RF interference in the MHz range and in signal transformers. They are commonly used in LAN chokes and various other applications across telecommunications, power line chokes, and industrial chokes and filters. Toroids are also increasingly used in power applications.
Standart Size
R 2.5 x 1.5 x 1 - R 202 х 153 х 25
RM
Compact RM (Rectangular Modular) cores are designed for efficient winding and high PCB packing densities. Available for sale in 8 standard sizes (RM 4 through RM 14) with both standard and low-profile heights, these cores are ideal for automatic processing.
RM-cores
- RM cores are used for low-loss filter inductors, broadband transmission, and are in high demand for these applications.
- They are increasingly used in power applications, with cores suited for transformers and energy storage chokes.
- Low-profile RM cores are suitable for small-signal transformers and energy storage chokes in DC/DC converters.
- SMD coil formers are available for RM 4 LP, RM 5, and RM 6.
- RM 12 and RM 14 cores feature strengthened base thickness for compact energy storage
Standart Size
RM 4 - RM 14
Descrete devices
- Diodes
- Transistors
- IGBT modules
- IPS
Diodes
Diodes
Control, Efficiency, and Precision in Electronic Circuits
Low Forward Resistance
Optimized for minimal resistance in the forward direction, diodes ensure efficient current transmission, reducing energy loss in circuits
High Reverse Resistance
Diodes offer high resistance in the reverse direction, preventing unintended current flow that could damage sensitive components.
Semiconductor Precision
p–n Junction Technology
Exponential I-V Characteristics
Precision in Voltage Control
Transistors
Transistors
Amplify, Switch, and Control with Precision
Signal Amplification
Boost Your Circuit's Power
Switching Capabilities
Transistors act as switches in circuits, enabling precise control over electrical flow, which is fundamental in computing and digital logic.esistance in the reverse direction, preventing unintended current flow that could damage sensitive components.
Semiconductor Material
Engineered for Performance
Versatile Configurations
Individual or Integrated
IGBT modules
IGBT Modules
High-Efficiency Power Switching
Advanced Semiconductor Technology
High Reliability and Efficiency
Wide Voltage and Current Range
From 600V to 6500V and 50A to 3500A
Flexible Designs
From Single Switches to Complex Circuits
Enhanced Performance
Low Switching Losses and Voltage Drops
IPS
Intelligent Power Switches
Safety, Speed, and Control in One Component
Overcurrent and Overheat Safeguards
Integrated Control
Combining Logic, Drivers, and Diagnostics
Energy Efficiency
Minimizes Power Loss for Better Performance
