Transformer Ferrite Cores

Some transformers feature ferrite cores, which act as a means to transfer magnetic flux within the transformer. While less common than laminated iron cores, ferrite cores allow for superior performance.

How transformer ferrite cores work

These devices are commonly parts of switched-mode power supplies. The ferrite in the core is in powdered form, which allows the transformer to operate at very high frequencies. The devices can handle a great deal of power without huge increases in the size of the device.

Types of transformer ferrite cores

Different transformer ferrite cores are intended to be used with specific kinds of equipment. These include broadband transformers, DC/DC converters, flat transformers, power transformers, reactors, switch mode power supply (SMPS ) transformers, and transmitters.

In addition to length, depth, and width, transformer ferrite cores also vary in their minimum and maximum operating temperatures. It is important to consider the operating temperature of the equipment that the core will be used in when choosing between cores. For instance, between one with a maximum temperature of +125°Cand another with one of +210°C.


...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 430 รายการ / Viewing 1 - 20 of 430 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Accessory Type For Use With Dimensions AL Rating Material Depth Length Width Maximum Temperature Series Input Voltage Range Maximum Operating Temperature Minimum Operating Temperature Standards Met
RS Stock No. 483-3624
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66423G0000X187
Brand :EPCOS
THB37.422
Each: (In a Pack of 5)
Units
EFD 30 DC DC converter 30 x 15 x 9.1mm 2050nH N87 9.1mm 30mm 15mm - - - - - -
RS Stock No. 167-8279
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66423G0000X187
Brand :EPCOS
THB28.783
Each (In a Box of 300)
Units
EFD 30 DC DC converter 30 x 15 x 9.1mm 2050nH N87 9.1mm 30mm 15mm - - - - - -
RS Stock No. 167-8389
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66371G0000X187
Brand :EPCOS
THB393.067
Each (In a Box of 30)
Units
E 70 Transformer 70.5 x 32 x 33.2mm 9700nH N87 33.2mm 70.5mm 32mm - - - - - -
RS Stock No. 647-9389
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66371G0000X187
Brand :EPCOS
THB323.57
Each: (In a Pack of 2)
Units
E 70 Transformer 70.5 x 32 x 33.2mm 9700nH N87 33.2mm 70.5mm 32mm - - - - - -
RS Stock No. 125-3683
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66375G0000X187
Brand :EPCOS
THB231.71
Each
Units
Ferrite Core Power Transformers 80 x 20.2 x 38.5mm 4500nH N87 38.5mm 80mm 20.2mm - - - - - -
RS Stock No. 170-1570
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66375G0000X187
Brand :EPCOS
THB268.245
Each (On a Reel of 40)
Units
Ferrite Core Power Transformers 80 x 20.2 x 38.5mm 4500nH N87 38.5mm 80mm 20.2mm - - - - - -
RS Stock No. 161-7778
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-1E-7032-10
Brand :Block
THB282.417
Each (In a Box of 24)
Units
E 70 Reactors, Transformers 70.5 x 32 x 33.2mm 9700nH N87 33.2mm 70.5mm 32mm +210°C - - - - -
RS Stock No. 840-7721
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-1E-7032-10
Brand :Block
THB528.04
Each
Units
E 70 Reactors, Transformers 70.5 x 32 x 33.2mm 9700nH N87 33.2mm 70.5mm 32mm +210°C - - - - -
RS Stock No. 167-8392
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66325G0000X187
Brand :EPCOS
THB58.426
Each (In a Box of 208)
Units
E 42 - 42 x 21.2 x 15.2mm 3950nH N87 15.2mm 42mm 21.2mm - - - - - -
RS Stock No. 483-3618
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66421G0000X187
Brand :EPCOS
THB20.918
Each: (In a Pack of 5)
Units
EFD 25 DC DC converter 25 x 12.5 x 9.1mm 2000nH N87 9.1mm 25mm 12.5mm - - - - - -
RS Stock No. 647-9317
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66325G0000X187
Brand :EPCOS
THB58.785
Each: (In a Pack of 2)
Units
E 42 - 42 x 21.2 x 15.2mm 3950nH N87 15.2mm 42mm 21.2mm - - - - - -
RS Stock No. 167-8311
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66421G0000X187
Brand :EPCOS
THB16.597
Each (In a Box of 650)
Units
EFD 25 DC DC converter 25 x 12.5 x 9.1mm 2000nH N87 9.1mm 25mm 12.5mm - - - - - -
RS Stock No. 167-0349
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66417G0000X187
Brand :EPCOS
THB17,488.00
1 Box of 1260
Box(es)
EFD 20 DC DC converter 20 x 10 x 6.65mm 1200nH N87 6.65mm 20mm 10mm - - - - - -
RS Stock No. 213-4470
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B67345B0001X027
Brand :EPCOS
THB1,862.03
Each
Units
U 93 Power transformer 93 x 76 x 30mm 5400nH N27 30mm 93mm 76mm - - - - - -
RS Stock No. 167-8320
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B67345B0001X027
Brand :EPCOS
THB1,332.338
Each (In a Box of 8)
Units
U 93 Power transformer 93 x 76 x 30mm 5400nH N27 30mm 93mm 76mm - - - - - -
RS Stock No. 647-9547
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66417G0000X187
Brand :EPCOS
THB22.026
Each: (In a Pack of 10)
Units
EFD 20 DC DC converter 20 x 10 x 6.65mm 1200nH N87 6.65mm 20mm 10mm - - - - - -
RS Stock No. 167-8334
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66367G0500X187
Brand :EPCOS
THB95.383
Each (In a Box of 120)
Units
ETD 49 SMPS Transformer 48.5 x 16.7 x 24.9mm 525nH N87 24.9mm 48.5mm 16.7mm - - - - - -
RS Stock No. 647-9610
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66423U0160K187
Brand :EPCOS
THB27.985
Each: (In a Pack of 2)
Units
EFD 30 DC DC converter 30 x 15 x 9.1mm 160nH N87 9.1mm 30mm 15mm - - - - - -
RS Stock No. 167-0294
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66423U0160K187
Brand :EPCOS
THB30.15
Each (In a Box of 300)
Units
EFD 30 DC DC converter 30 x 15 x 9.1mm 160nH N87 9.1mm 30mm 15mm - - - - - -
RS Stock No. 647-9446
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66367G0500X187
Brand :EPCOS
THB121.525
Each: (In a Pack of 2)
Units
ETD 49 SMPS Transformer 48.5 x 16.7 x 24.9mm 525nH N87 24.9mm 48.5mm 16.7mm - - - - - -
Related Products
EPCOS B65713 PM87/70 Ferrite cores are suitable for ...
Description:
EPCOS B65713 PM87/70 Ferrite cores are suitable for use in transformers handling high powers in the frequency range up to 300 kHz. These PM Cores can be used in numerous tasks in telecommunications and industrial electronics. The pot core shape ...
EPCOS ELP ferrite cores enable the design of ...
Description:
EPCOS ELP ferrite cores enable the design of flat transformers and feature excellent thermal performance due to the large core surface. Planar E shape transformer cores offer an attractive alternative to conventional core shapes, ideal for when low profile magnetic ...
EPCOS ELP ferrite cores enable the design of ...
Description:
EPCOS ELP ferrite cores enable the design of flat transformers and feature excellent thermal performance due to the large core surface. Planar E shape transformer cores offer an attractive alternative to conventional core shapes, ideal for when low profile magnetic ...
EPCOS ELP ferrite cores enable the design of ...
Description:
EPCOS ELP ferrite cores enable the design of flat transformers and feature excellent thermal performance due to the large core surface. Planar E shape transformer cores offer an attractive alternative to conventional core shapes, ideal for when low profile magnetic ...