Ядро PPI порошок железа (тороидальные сердечники)

inch/mmSpecialty of product of POCO . Binding with inorganic only. Neither aging nor instability issue. . No noise . Customized service: We provide special products according to customer's requirements, like customized appearance or characteristic, especially high efficiency. . High PPR(performance to price ratio) Applications Features •PFC chokes• Excellent DC Bias performance •UPS choke inductors• Good temperature satibility •In-line noise filters • Permeability:26-90 •Boost inductors• Operating Temp.:-30- 200°C •EMI filters • Lower loss than iron powder cores • lower cost Advantages ( PPI vs Iron cores ) • lower core loss • No aging effect • High PPR • Save 30% volume Item Specifics Serial/Model NO.: PPI226040 AL(nH/N2): 92 Perm(μ): 40 Bare Core OD(inch/mm): 2.250/57.2 Bare Core ID(inch/mm): 1.039/26.4 Bare Core HT(inch/mm): 0.600/15.2 Coated Core OD(inch/mm): 2.285/58.0 Coated Core ID(inch/mm): 1.007/25.6 Coated Core HT(inch/mm): 0.635/16.1 Magnetic Material: FeSiFe CoreLoss: Medium DCBias: Good Curie Temp.:700 Flux Density(G): 10000 Partmunber Struture is showed as below: PPI Core Loss Curve PPI DC Bias Curve Core Loss (PPI vs Iron core) red:PPI core loss curves black: iron core loss curves Thank you for spending time learning about our product. For more information, please contact us for sample for testing , or go to our website.