
High Reliability Durable SMD Power Transformer E496341 Standard Anti Interference
SMD Power Transformer is introducing a series of high efficiency shielded and non-shielded surface mount power inductors. These SMD wire wound power inductors are sized to industry standard packages for ease of design. Product highlights include: Multiple profile heights within the same foot-print. (Minimizing the chance of having to re-work or re-spin the PCB when values may need to be changed, for example, from a non-shielded to a low EMI shielded inductor.)
Product features
1— High efficiency, high quality materials.
2— Low working temperature and long service life.
3— Good insulation and high resistance to electric power.
4— Good anti-interference performance and high reliability.
5— Low energy consumption and high dc superposition.
The working principle
Transformer is to transform ac voltage, current and impedance of the device, when the primary zhongtong have alternating current coil, iron core (or core) to produce ac magnetic flux, induced in the secondary coil voltage (or current). A transformer consists of an iron core (or a magnet) and a coil. The coil has two or more windings, of which the winding is called a primary coil and the rest is called a secondary coil.
Packing:
1. Protect product with polyfoam and multi layer paper board.
2. Special protect carton for exporting product.
3. Per customer requirement.
GoldAriel Magnetic Electronic (Shanghai) Co,. Ltd.
Our company to applied the international advanced technologies, which is committed to R & D and production for the inductive element in different areas, it mainly used in Solar energy inverter, Switching power supply, Inverter DC welding machine, Industrial frequency induction heating, LED lighting, Household appliances, Medical and health care equipments, etc..
Our company has rich experienced R & D team, with the design and manufacturing of inductive components (Bel Fuse, Pulse, MeiXing), very familiar with the magnetic material and the international standards such as UL standard, in UL CLASS B, C insulation system, F grade, and is equipped with advanced testing equipment and solid design software as supported.
Careful management with the implementation of 7S, and our design
team from photovoltaic inverter, switching power supply, inverter
DC welding machine, industrial frequency induction heating, LED
lighting, household appliances and ecological energy fields provide
the best benefit cost of various design solutions and strong
technical support.
The main production and processing equipment:
Single axis, four axis winding machine, twelve axis automatic
winding machine.
The microwave coil self checking machine.
Full automatic production line,
Automatic jet printer,
Vacuum (limited) varnish machine,
To provide the following materials used and comply with safety
regulations of the bobbin:
PET-FR530 DuPont E69578 (M)
Nylon 70G33L DuPont E41938 (M)
BASF A3X2G7 BASF E41871
T375J Taiwan: Changchun E59481 (S)
PM9630 Sumitomo E41429 (M)
PM9820 Sumitomo E41429 (M)
Test instrument:
The Agilent 4294A, E4980A, 4263B, and Chroma 3250 comprehensive
precise LCR Measurement & analyzer.
The Wayne Kerr DC bias current source 3265B and precise magnetic
element analyzer 3260B.
Hi-pot test (0~5KVac).
High temperature cycle test (-70 to 200 DEG C
IEC60068-2-1/2-2/-2-30/-2-78 standard)