PQ cores are designed especially for switched mode power supplies. The design provides an optimized ratio of volume to winding area and surface area. As a result, both maximum inductance and winding area are possible with a minimum core size. The cores thus provide maximum power output with a minimum assembled transformer weight and volume, in addition to taking up a minimum amount of area on the PCB.
TYPICAL CHARATERSTICS ::
Magnetics Shielding : External magnetic field generated close to exposed winding
Cost of Core : Average
Cost of Winding & Assembly : Average
Heat Dissipation : Very Good
Uniform Cross Section : No
APPLICATIONS ::
Switch Mode Power Supplies (SMPS)
Pulse Transformers
PFC
CORE DETAILS ::
Core Size
PQ 3220
Core Base Material
MnZn
Core Le
55.9mm
Core Ae
169mm2
Mounting
Pin Through Hole
Package Height
22.5mm (typ)
Package Length
33mm (typ)
Package Width
34mm (typ)
Speak with us for a quote and let our engineering team work in collaboration with your team for your desired quality and reliable High Frequency Low Voltage Transformer needs as per your design and requirements.
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