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High Frequency PQ3230 Transformer 100KHz 0.3V
High Frequency PQ3230 Transformer 100KHz 0.3V
Specifications
Brand Name :
Dowis
Model Number :
PQ3230, PQ Series
Certification :
CE, UL, RoHs, ISO9001, 16949
Place of Origin :
CN
MOQ :
1000pcs
Payment Terms :
T/T, L/C
Delivery Time :
3-4Weeks
Packaging Details :
Carton Box
Model :
DW4090
Storage temperature :
-40--85℃
Ambient temperature :
-40 -- 85℃
Operating temperature :
130℃ MAX
Relative humidity :
5%-95%
Size :
34.5*31.7mm
Description

PQ3230 High-Frequency Transformer Manufacturer Customized DW4090


High-frequency transformers operate using the same basic principles as standard transformers. The primary difference is that, as their name implies, they operate at much higher frequencies — while most line voltage transformers operate at 50 or 60 Hz, high-frequency transformers use frequencies from 20 KHz to over 1MHz.Operating at a higher frequency has many benefits, the first of which is size.For any given power rating, the higher the frequency, the smaller the transformer can be.

1. Drawing (Unit: mm)
High Frequency PQ3230 Transformer 100KHz 0.3V

2. Environmental Conditions

  • Storage temperature: -40--85℃
  • Ambient temperature: -40 -- 85℃
  • Operating temperature:130℃ MAX
  • Relative humidity: 5%-95%
  • Long-term durability test.



3. Electrical Characteristics

Item Unit Test Terminal Test Condition MIN NOR MAX
Inductance Test µH 1-2 100KHz,0.3V, Ser 160 170 180
Leakage Test µH 1-2

100KHz,0.3V, Ser

(other windings short circus)

 / / 1
Q Value / 1-2 100KHz,0.3V, Ser 100 / /
Resistance Strength mA N1———N2,N3,N4 3750Vac,60s / / 1
mA N1——————Core 1750Vac,60s / / 1
mA N2,N3,N4——Core 1750Vac,60s / / 1
Direct Current Resistance mΩ 1-2 25℃ / / 35
mΩ 7,8-9,10 25℃ / / 9
mΩ 9,10-11,12 25℃ / / 9
mΩ 6-5 25℃ / / 90
Insulation Resistance MΩ Np-Ns 500Vdc 100 / /

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.

Product tags

400 hz transformer

,

ei-40 high frequency transformer

,

50 hz transformer
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High Frequency PQ3230 Transformer 100KHz 0.3V

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Product Detail
Brand Name :
Dowis
Model Number :
PQ3230, PQ Series
Certification :
CE, UL, RoHs, ISO9001, 16949
Place of Origin :
CN
MOQ :
1000pcs
Payment Terms :
T/T, L/C
Contact Supplier
High Frequency PQ3230 Transformer 100KHz 0.3V

Shenzhen Dowis Electronics Co.,Ltd

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