Dongguan Chipsen Electronics Technology Co., Ltd.
| Frequency | 1KHz -1MHz |
| Delivery Time | 3-4 Weeks |
| Input Voltage | 110v/200v/220v/240v/360v/480v |
| Mounting type | SMD/ PCB |
| Payment Terms | T/T |
| Operating temperature | -40 ~+200 |
| Output Voltage | 12V 24V 48V 60V 120V 240V |
| Supply Ability | 10000000/Month |
| Application | Communication Prducts, Medical Instruments, Home appliances, AI |
| Core material | PC44/PC95 Ferrite core |
| Winding wire | Copper wire |
| Product name | EP7 Flyback transformer |
| Packaging Details | Tape-and-reel packaging |
| Power | 0.5W-5W |
| Model Number | EP7 |
| Certification | UL/CUL/ISO9001/ISO14001/RoHS/Reach/IATF16949 |
| Place of Origin | China |
| Brand Name | Chipsen |
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Product Specification
| Frequency | 1KHz -1MHz | Delivery Time | 3-4 Weeks |
| Input Voltage | 110v/200v/220v/240v/360v/480v | Mounting type | SMD/ PCB |
| Payment Terms | T/T | Operating temperature | -40 ~+200 |
| Output Voltage | 12V 24V 48V 60V 120V 240V | Supply Ability | 10000000/Month |
| Application | Communication Prducts, Medical Instruments, Home appliances, AI | Core material | PC44/PC95 Ferrite core |
| Winding wire | Copper wire | Product name | EP7 Flyback transformer |
| Packaging Details | Tape-and-reel packaging | Power | 0.5W-5W |
| Model Number | EP7 | Certification | UL/CUL/ISO9001/ISO14001/RoHS/Reach/IATF16949 |
| Place of Origin | China | Brand Name | Chipsen |
| High Light | SMPS pulse transformer ，Mini pulse transformer ，PCB Mount high voltage pulse transformer | ||
The EP7 Series High-Frequency Transformer is a high-precision magnetic component designed around the specialized EP7 ferrite core. Featuring a unique cubical geometry with a cylindrical center limb, this transformer is engineered to provide a robust solution for power and signal management in modern, high-density electronic environments. Its "capsule-like" architecture allows it to deliver superior performance in a miniature form factor, making it an essential component for high-end electronic applications.
| Parameter | Typical Value / Spec |
|---|---|
| Core Type | EP7 (Ferrite Core) |
| Mounting Type | Through-hole / SMD |
| Pin Count | 6-Pin / 8-Pin (Customizable) |
| Dimensions | Approx. 9.5mm x 6.5mm x 7.8mm (Excl. pins) |
| Power Output | 1.0W - 5.0W (Max) |
| Frequency | 50KHz - 1MHz |
| Input Voltage | 5V / 12V / 24V / 48V (DC-DC Typical) |
| Hi-Pot | 1.5KV - 3.0KV AC / 1min |
| Insulation Resistance | >=100MΩ (at 500V DC) |
| Leakage Inductance | < 1% - 3% (Typical) |
| Core Material | PC40 / PC44 / PC95 Mn-Zn Ferrite |
| Winding Wire | 2UEW / 3UEW High Temp Enameled Copper Wire |
| Insulation Class | Class B (130°C) / Class F (155°C) |
| Ae (Effective Area) | 10.3 mm² |
| Operating Temp | -40°C to +125°C (Incl. self-heating) |
| Storage Temp | -25°C to +85°C |
| Compliance | RoHS, REACH, UL Recognized (Optional) |
Chipsen Electronics Technology Co., Ltd., established in 2000, is a specialized manufacturer of high frequency transformer, low frequency transformer, toroidal inductor, SMD power inductor, super high current inductor, choke coil and switch. Chipsen has got a good reputation in domestic and oversea markets which include North & South America, Europe and Southeast Asia.
Chipsen possesses a professional management team, as an ISO9001, IS014001 & IATF16949 audited company, which always commits to producing environmental protection and qualified products. Our products are certified by UL Class B/Class F/Class H, CQC and RoHS, and obtained 21 patents. These achievements mainly come from our strong R&D team, providing various solutions for temperature decreasing, noise cancellation and coupled radiation conductivity. Our products widely used in various fields of new energy, PV, UPS, Robotics, smart home, security systems, health care and communication.
Vision: To Be Global Transformer Brand Supplier
Mission: Create Values for Customers and Society, Grow with Customers and Staffs
Values: Customer First, Team Cooperation, Embrace Changes, Integrity, Creative & Happy
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
28820000-29820000
Employee Number:
400~450
Ecer Certification：
Verified Supplier
Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ... Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ...
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