Customized T422618 60uH Toroidal Transformer with Ferrite Ring for High Magnetic Efficiency

Customized Small T422618 Toroidal Transformer Electrical Component Transformer 60uH Ferrite Ring

1.Product Description

This customized small T422618 toroidal transformer is an electronic component that uses high-performance ferrite rings as the magnetic core, with an inductance value of 60 microhenries (60uH). Its model number "T422618" usually indicates its physical dimensions (such as an outer diameter of 42mm, an inner diameter of 26mm, and a height of 18mm), and this annular structure gives it excellent characteristics of high magnetic efficiency, low electromagnetic interference, and low magnetic leakage. This transformer is widely used in switching power supplies, high-frequency inverters, impedance matching, and various filtering circuits. It can efficiently perform energy transmission, voltage conversion, and signal isolation, and is particularly suitable for compact electronic devices that require high power density and stability.

1. Energy transmission and voltage conversion
Core principle: By utilizing the principle of electromagnetic induction, AC energy is transmitted from the primary side to the secondary side through the turns ratio of the primary and secondary coils, and specific voltage fluctuations are achieved.

Features: The circular structure makes its magnetic circuit closed, highly efficient, and has low energy loss, making it particularly suitable for use in compact power equipment that requires high efficiency.

2. High frequency signal coupling and isolation
Core principle: Transformers themselves have the characteristics of "conducting AC and isolating DC". It can couple AC signals or pulse signals from one end to the other, while electrically isolating primary and secondary circuits.

Features:

Safe isolation: prevent DC high voltage from entering the low-voltage control circuit, protect personnel and equipment safety.

Impedance matching: By changing the turns ratio, impedance matching between the front and rear stages of the circuit can be achieved, thereby maximizing power transmission.

Eliminating ground loop: Cutting off the ground loop effectively suppresses noise interference caused by common ground.

3. Energy storage and filtering (used as inductors)
Core principle: When current flows through a coil, the transformer stores energy in the form of a magnetic field. For a single winding or specific connection, it is essentially a 60 µ H power inductor.

Main applications:

LC filtering circuit: Combined with capacitors to form a resonant circuit or filter, used to smooth power output, suppress electromagnetic interference (EMI) and radio frequency interference (RFI) at specific frequencies.

Power factor correction (PFC) circuit: As a boost inductor, it is used in switching power supplies to improve energy efficiency.

Continuous current inductor: maintains the continuity of current in a switching circuit.

2.Performance Characteristics

3.Other Recommended Products

4.Company Profile

Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current inductors and wireless charging coils ,etc for customers.

Founded in 2011,our factory have two production bases in Huizhou city,Guangdong province and Guang’an city,Sichuan province which can produce 120 million inductors and transformers that meet the environmental Protection requirements of ISO every year. Our company equips with fully automatic winding,soldering,assembling,testing machines,also some reliability test equipments.

Our products are certified by UL,FCC,CE,RoHS,Reach and granted with 20 patents.These achievements mainly come from our strong R and D team,providing solutions for temperature decreasing noise cancellation and coupled radiation conductivity.

The products are widely used in high quality audio equipments, audio conference room equipments,communication, medical electronic equipments, automotive electronics, sports and fitness equipments, beauty equipments,LED lighting,and consumer electronics etc.

We are committed to providing high quality coils, inductors, transformers and other products. We can also accept OEM and ODM orders. We sincerely welcome customers at domestic and oversea to visit and cooperate with us with high-quality products, preferential prices and excellent reputation.