Specifications
Brand Name :
Dowis
Model Number :
EPC19
Certification :
CE, UL, ISO,16949,RoHs
Place of Origin :
CN
MOQ :
1000pcs
Payment Terms :
L/C, T/T
Delivery Time :
3-4weeks
Packaging Details :
Carton Box
Storage Temperature :
-40--85˚C
Enviornmental Temperature :
-40--85˚C
Operating Temperature :
130˚C MAX
Relative Humidity :
5%-95%
Width :
24.5mm
Length :
20.5mm
Height :
11mm
Description

EPC19 High-Frequency Transformer Manufacturer Customized EPC Series DW6307


Features:
High frequency transformer -Suitable for AC/DC inverter or DC/AC converter. Customized designs are welcome.
High frequency switching power transformer type we produce: PQ/ EI/ EE/ EF/ ERL/ ETD/ EFD/ RM and other customized.
PQ Series: PQ2020, PQ2016, PQ2625, PQ3230, PQ3535, PQ4040 and PQ5050.
EI series: EI19, EI28, EI33, EI40.
EE series : EE5.0, EE8.3, EE10, EE13, EE16, EE19, EE22, EE25, EE28, EE30, EE33, EE35, EE40, EE42, EE50,EE55,.EE65,EE70.
EF series: EF16, EF20, EF25 and EF32.
ERL series: ERL-28, ERL-35, ERL-39, ERL-42 and ERL-49.
ETD series: ETD29, ETD34, ETD39, ETD44, ETD49, ETD54 and ETD59.
EFD series: EFD15, EFD20, EFD25 and EFD30.
RM series: RM-4, RM-5, RM-6, RM-8, RM-10, RM-12 and RM-14.


1. Drawing (Unit:mm)
EPC19 0.5W To 10W High Frequency EPC Transformer UL


2. Environmental Conditions

  • Storage Temperature: -40--85˚C;
  • Enviornmental Temperature: -40--85˚C;
  • Operating Temperature: 130˚C MAX;
  • Relative Humidity: 5%-95%;
  • Long Term Durability Test.



3. Electrical Specification

Item Unit Test Lead Test Condition MIN NOR MAX
Inductance Value µH 11-12 100KHz,0.3V, Ser 250 280 310
Leakage Inductance µH 11-12

100KHz,0.3V, Ser

(Other Winding Short Circuit)

/ / 6
Q Value / 11-12 100KHz,0.3V, Ser 70 / /
Dielectric
Strength
mA N1–N2 500Vac,60s / / 1
mA N1-Core 500Vac,60s / / 1
mA N2—Core 500Vac,60s / / 1
Direct Current Resistance 11-12 25℃ / / 860
7-8 25℃ / / 65
3-4 25℃ / / 60

Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL""CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high-power LED drives, and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States.

In order to further expand production capacity, it has set up a special test area construction area in Zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of products can fully follow customer’s needs and services with a good quality control system, and it has been recognized by many famous enterprises as the core suppliers. We look forward to cooperating with you.

二,

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EPC19 0.5W To 10W High Frequency EPC Transformer UL

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Brand Name :
Dowis
Model Number :
EPC19
Certification :
CE, UL, ISO,16949,RoHs
Place of Origin :
CN
MOQ :
1000pcs
Payment Terms :
L/C, T/T
Contact Supplier
EPC19 0.5W To 10W High Frequency EPC Transformer UL

Shenzhen Dowis Electronics Co.,Ltd

Active Member
5 Years
shenzhen
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
13,000,000.00-14,800,000.00
Employee Number :
480~500
Certification Level :
Active Member
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