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10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
Specifications
Model Number :
EEL16
Core material :
PC40/PC44/PC95 ferrite core
Packaging Details :
Carton 1: 25.5 X 21.5 X 21cm Carton 2: 43.5 x 24.5 x 21 cm
MOQ :
1000
Delivery Time :
3-4 Weeks
Output Voltage :
5V-15KV
Payment Terms :
T/T
Brand Name :
Chipsen
Product name :
EEL16 Transformer
Place of Origin :
China
Input Voltage :
5V-480V
Price :
US$0.5-3.5
Mounting Type :
Horizontal/ PCB mount
Supply Ability :
10000000/Month
Certification :
UL/CUL/ISO9001/ISO14001/RoHS/Reach/IATF16949
Winding material :
UL Approved Pure Copper Transformer
Description
High Voltage EEL16 Multi-slot Step-up Transformer High Frequency 12V 24V to 200V 500V Transformer for Ozone Generator
Product Overview
The EEL16 Multi-slot Transformer is a high-precision magnetic component designed for low-power Switch Mode Power Supplies (SMPS) typically ranging from 5W to 12W. The "EEL" designation represents an extended (longer) version of the standard EE16 bobbin, providing more winding room and vertical clearance. The "Multi-slot" feature utilizes a partitioned bobbin to physically separate winding sections. This makes the EEL16 an ideal choice for smart home devices, IoT sensors, and auxiliary power modules where safety insulation and compact footprints are top priorities.
Technical Specifications
Parameter Typical Value / Spec
Core Type EEL16 (Ferrite Core)
Bobbin Type Multi-slot / Multi-section (2-6 slots)
Mounting Type Vertical / Horizontal PCB Mount
Pin Count 8-Pin / 10-Pin (Standard)
Dimensions Approx. 16.5mm x 16.5mm x 14.0mm (Excl. pins)
Power Output 10W - 25W (Typical range)
Operating Frequency 50KHz - 200KHz
Input Voltage 85V - 265V AC (Wide Range)
Hi-Pot (Isolation) 3.5KV - 4.5KV AC / 1min
Insulation Resistance >=100MΩ (at 500V DC)
Leakage Inductance < 1% - 3% (Optimized for High Isolation)
Core Material PC40 / PC44 / PC95 Mn-Zn Ferrite
Ae (Effective Area) 41.0 mm²
Ve (Effective Volume) 2990 mm³
Insulation Class Class B (130°C) / Class F (155°C)
Operating Temp ~40°C to +125°C (Incl. Temp Rise)
Storage Temp ~25°C to +85°C
Compliance RoHS, REACH, CE, UL Recognized
Key Features
  • Multi-Section Slotted Bobbin: The bobbin is divided into 2 to 4 physical slots, allowing for the segmented winding of primary and secondary stages.
  • Extended EEL Core Geometry: The elongated core provides a superior "Surface Area-to-Volume" ratio, aiding in thermal dissipation despite its miniature size.
  • Broad Frequency Support: Optimized for switching frequencies between 50kHz and 200kHz, ensuring compatibility with high-efficiency green-mode PWM controllers.
  • High-Permeability Ferrite: Utilizes premium PC40 or PC44 Mn-Zn ferrite materials to maintain low core losses and high saturation flux density.
Technical Insights
How does the multi-slot bobbin of the EEL16 enhance creepage distance in compact IoT power modules?
In miniature modules like IoT sensors, PCB space is extremely limited. A standard EE16 bobbin relies on multiple layers of insulation tape to separate the primary and secondary windings, which can be inconsistent. The EEL16 multi-slot bobbin introduces integral physical walls (partitions) that guarantee a fixed creepage distance. By winding the primary in one slot and the secondary in another, the transformer achieves a high safety margin (up to 4.0kV isolation) that meets international safety standards like IEC 62368-1 without requiring expensive triple-insulated wire (TIW).
What impact does the multi-section winding approach have on the EEL16's EMI performance and parasitic capacitance?
The multi-slot structure significantly reduces Inter-winding Capacitance (
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10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator

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Product Detail
Model Number :
EEL16
Core material :
PC40/PC44/PC95 ferrite core
Packaging Details :
Carton 1: 25.5 X 21.5 X 21cm Carton 2: 43.5 x 24.5 x 21 cm
MOQ :
1000
Delivery Time :
3-4 Weeks
Output Voltage :
5V-15KV
Contact Supplier
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10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator
10KV 15KV Multi Slot Step Up High Frequency Power Transformer For Ozone Generator

Dongguan Chipsen Electronics Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer
Main Products :
High Frequency Flyback Transformer, High Frequency SMPS Transformer, High Frequency Pulse Transformer
Total Annual :
28820000-29820000
Employee Number :
400~450
Certification Level :
Verified Supplier
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