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PQ Type MnZn Transformer Core

/PQ Type MnZn Transformer Core
  • PQ Type MnZn Transformer Core

PQ Type MnZn Transformer Core, Pq MnZn Soft Ferrite Core, Pq Type MnZn Ferrite Core for Transformer, Pq Type MnZn Ferrite Core Suitable for High Frequency Transformers and Chokes, PQ MnZn Core China Supplier

Mode: PQ Type MnZn Transformer Core (PQ Type MnZn Soft Ferrite Core)
Material: MnZn.(Manganese,Zinc)
Application:  Line Filter,choke coil, light driver transformer.
Initial Permeability: Initial permeability,
Ui :2000-15000,include power and high permeability material
Certificated: ISO9001-2008, SGS-ROHS.
MOQ: No MOQ for the trial order.
Samples: 10-50pcs free samples for freight collect.
Features: Working frequency below 1MHZ, 1khz,10khz,100khz-500khz with good performance inductance AL value and small core loss.common material is MnZn power material . Curie TC>200C°.
Necessary information before quote:  Product size,material or characteristic or testing datasheet,order quantity, usage, it will be better if can provide drawing,other special requirements, like package..
Why choose us:
1.12 years experiences in ferrite core manufacturer.
2.Accepted customized special size products.
3.Materials Covered ferrite NiZn,MnZn,Nanocrystalline,Iron powder.
4.Reasonable price with good quality and delivery time.
5.Better aftersales services

Introduce of PQ cores
PQ Ferrite Core, one kind of Mn-Zn Ferrite 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 PQ 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 printed circuit board. Assembly with printed circuit bobbins and one piece clamps is simplified. This efficient design provides a more uniform cross-sectional area; thus Power MnZn ferrite core tends to operate with fewer hot spots than with other designs.

Advantages of PQ Cores Assemblies
As one of specialty Core Ferrite Manufacturers, our PQ Cores posses special advantages as fllows,wide core selection; unique one-piece clamp; minimal wire losses; heavy wire capability; multiple tap capability; consistency and uniformity; compact packaging on PCB easy; low-cost assembly; 12, 14 pin bobbins; easy mounting, etc. Also we have high-tech manufacture than other Core Ferrite Manufacturers.

TYPE APPLICATION MnZn Magnetic Core
RM Filters, inductors and transformers for telecommunication other electronic equipment
PQ switching power transformers and chokes
EC switching power transformers and chokes
EE :Transformers and chokes for switching power supplies, filter, inductor
EI various kinds of transformers and chokes
EP wide-band transformers and various types of inductors
Toroidal pulse and wide-band transformers, various types of filters, inductors and chokes
UF mainly used for line filters in color TV sets
U mainly used for fly back transformers in B/W and color TV sets

PQ Cores,Core Ferrite Manufacturers,Mn-Zn Ferrite Cores,PQ Ferrite Core,Power MnZn ferrite core, Our PQ Ferrite Core-PQ20 pq26 PQ32 PQ35 PQ40 PQ50 ferrite core MnZn Power ferrite core, PQ type MnZn ferrite core smps transformer core, Mnzn Pq Type Powder Ferrite Core With Magnetic Internal Electrical Products, pq Type Ferrite Core For led operation theatre light

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  • Customized is Available
  • Affordable price
  • Quality guaranteed
  • T/T or L/C accepted
  • Other payment accepted
  • Fast shipping, Worldwide delivery
  • 24-Hours excellent customer service
  • Offer free magnetic solution
  • Bulk discounts for larger orders

Product Range

Imperial
Mnzn Pq Type Powder Ferrite Core dimension

Mnzn Pq Type Powder Ferrite Core dimension

Type Dimensions(mm)
A B C D E F Gmin
PQ20/16 20.5±0.4 18.0±0.4 8.8±0.2 14.0±0.4 5.0 +0.3 -0 8.0 +0.2
-0
12.0
PQ20/16A 20.5±0.4 18.0±0.4 8.8±0.2 14.0±0.4 5.15±0.15 8.1±0.1 12.0
PQ20/20 20.5±0.4 18.0±0.4 8.8±0.2 14.0±0.4 7.0 +0.3
-0
10.2 +0.2
-0
12.0
PQ20/20A 20.5±0.4 18.0±0.4 8.8±0.2 14.0±0.4 7.15±0.15 10.1±0.1 12.0
PQ26/20A 26.5±0.45 22.5±0.45 12.0±0.2 19.0±0.45 5.75±0.15 9.95 +0.25
-0
15.5
PQ26/20 26.5±0.45 22.5±0.45 12.0±0.2 19.0±0.45 5.75±0.15 10.0 +0.1
-0.15
15.5
PQ26/25 26.5±0.45 22.5±0.45 12.0±0.2 19.0±0.45 8.05±0.15 12.5 +0
-0.25
15.5
PQ26/25A 26.5±0.45 22.5±0.45 12.0±0.2 19.0±0.45 8.05±015 12.4 +0.1
-0.15
15.5
PQ32/20 32.0±0.5 27.5±0.5 13.45±0.25 22.0±0.5 5.75±0.15 10.3 +0.1
-0.15
19.0
PQ32/20A 32.0±0.5 27.5±0.5 13.45±0.25 22.0±0.5 5.75±0.15 10.4 +0
-0.25
19.0
PQ32/30A 32.0±0.5 27.5±0.5 13.7+0 -0.5 20.0±0.5 10.5 +0.3
-0
15.3 +0
-0.3
19.0
PQ32/30B 35.1±0.6 17.4 +0.1
-0.15
13.45±0.25 22.0±0.5 10.65±0.15 15.2 +0.1
-0.15
19.0
PQ35/35 35.1±0.6 32.0±0.5 22.0±0.5 26.0±0.5 12.5±0.15 17.5 +0
-0.25
23.5
PQ35/35A 40.5±0.9 32.0±0.5 14.35±0.25 13.45±0.25 27.5±0.5 10.65±0.15 19.0
PQ40/40 40.5±0.9 37.0±0.6 14.9±0.3 28.0±0.6 14.75±0.15 20.0 +0
-0.25
28.0
PQ40/40A 40.5±0.9 37.0±0.6 14.9±0.3 28.0±0.6 14.75±0.15 19.9 +0.1
-0.15
28.0
PQ50/50 50.0±0.9 20.0±0.35 20.0±0.35 32.0±0.6 18.05±0.15 25.0 +0.1
-0.15
31.5
Type Core parameter weight (g/pr. ) AL(nH/N2 ) Pc(W)
C1 (mm-1) Ae (mm2) Ie (mm) Ve (mm3) F2BD (±25%) F2B1 (±25%) F2BD (max.) F2B1 (max.)
PQ20/16 0.605 62.0 37.4 2310 13 3880 3430
PQ20/16A 0.605 37.4 62.0 2310 13 3380 3380 0.35 1.16
PQ20/20 0.738 62.0 45.4 2790 15 3310 2920
PQ20/20A 0.738 45.4 62.0 2790 15 3150 3150 0.42 1.40
PQ26/20 0.391 119 46.3 5490 31 6170 5510
PQ26/20A 0.391 46.3 119 5490 31 6170 6170 0.81 2.75
PQ26/25 0.472 118 55.5 6530 36 5250 4670
PQ26/25A 0.472 55.5 118 6530 36 5250 5250 0.99 3.27
PQ32/20 0.326 170 55.5 9420 42 7310 7310
PQ32/20A 0.326 170 55.5 9420 42 7310 7310 1.22 4.72
PQ32/30A 0.464 161 74.6 12000 55 5140 4900
PQ32/30B 0.464 74.6 161 12000 55 5140 5140 1.64 6.0
PQ35/35 0.448 196 87.9 17300 73 4860 4860
PQ35/35A 0.448 87.9 196 17300 73 4860 4860 2.20 8.7
PQ40/40 0.508 201 102 20500 95 4300 4300
PQ40/40A 0.508 102 201 20500 95 4300 4300 2.74 10.3
PQ50/50 0.346 113 328 37200 195 6720 6720 5.50 11.15*
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