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Contacts:James Wang
Cell phone:86-15916247698
Tel:+86-756-8898808
Fax:+86-756-3829746
Address:265 Changping Rd, Xiangzhou, Zhuhai, Guangdong, China
Code:519020
Website:www.yfbalun.com
Email:james@yfbalun.com
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Picture Part Name/Part Number Size/Frequency Features / applications Specifications
1CT:9 Flux Coupled Transformer
1CT:9 Flux Coupled Transformer
-------------------------------------
YB3F-458PT-0116A
4.8*3.8*3.2mm
--------------------
5-85MHz

◆1CT: 9 Impedance

◆75Ω Characteristic Impedance

◆Insertion loss: 1.0dB Max;  Input Return  loss: 12.0dB Min

1CT:9 Flux Coupled Transformer
2: 1CT  Flux Coupled Transformer
2: 1CT Flux Coupled Transformer
-------------------------------------
B009-458PT-1056-G023
5.1*4.3*3.5mm
--------------------
5-300Mhz

◆75 Ω Characteristic Impedance

◆RF power:  0.50W

◆Insertion loss: 2.2dB Max;  Input Return  loss: 8.0dB Min                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

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2: 1CT  Flux Coupled Transformer
1: 1CT  Flux Coupled Transformer
1: 1CT Flux Coupled Transformer
-------------------------------------
B009-458PT-1026-G460
5.3*4.3*3.5mm
--------------------
5-200Mhz

 

◆75Ω Characteristic Impedance

◆High Frequency, Low loss, Low cost

◆DC current: 500mA&tested at 5.0V 

1: 1CT  Flux Coupled Transformer
1:4 CT Flux Coupled Transformer
1:4 CT Flux Coupled Transformer
-------------------------------------
YB2F-458PT-1667-H028
4.2*3.8*2.8mm
--------------------
100-600MHz

◆Equivalent to:4BMH-DKN0002GN2-R

◆50Ω Characteristic Impedance

◆RF power:  0.50W

1:4 CT Flux Coupled Transformer
1:4CT Flux Coupled Transformer
1:4CT Flux Coupled Transformer
-------------------------------------
YB4F-458PT-1664-G002
5.3*4.3*3.5mm
--------------------
3-200MHz

1:4 CT  Impedance

Equivalnt to :TOKO#617PT-1664=P3

RF Power:0.5W

DC Current:30mA

1:4CT Flux Coupled Transformer
1:1CT Flux Coupled Transformer
1:1CT Flux Coupled Transformer
-------------------------------------
YB4F-458PT-9594-H096
5.10*4.30*2.60mm
--------------------
5-200MHz

Equivalant to :MABA-007532-CF18AO

75Ω Characteristic Impedance

RF Power:0.3W

DC Current:50mA

1:1CT Flux Coupled Transformer
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1:4CT Flux Coupled Transformer
-------------------------------------
YB2F-617DB-5553-B026
3.8*3.8*2.3mm
--------------------
5-1250MHz

◆Equivalant to :RFXF5553

◆Used on 50Ω and 75Ω systems

◆RF Power:2.0W

◆DC Current:50mA

◆Inseration loss:2dB Max.

1:4CT Flux Coupled Transformer
1:4CT Flux Coupled Transformer
1:4CT Flux Coupled Transformer
-------------------------------------
YB7F-617DB-4-1T-B380
9.0*7.2*5.1mm
--------------------
0.3-125MHz

Equivalant :ADTT4-1

DC current:30mA

◆RF Power:0.5W

◆Input Return loss:10dBMIN.

◆Available on Tape and Reel

1:4CT Flux Coupled Transformer
1:1CT Flux Coupled Transformer
1:1CT Flux Coupled Transformer
-------------------------------------
YB7F-617DB-1-6T-B378
9.0*7.2*5.1mm
--------------------
0.3-125MHz

◆Impedance:50Ω

◆Equivalant :ADT1-6T

◆RF Power:0.5W

◆DC current:30mA

◆Amplitude Balance:0.2dB

◆Available on Tape and Reel

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1:1CT Flux Coupled Transformer
RF 1:4 Flux Coupled Step-up Transformer
RF 1:4 Flux Coupled Step-up Transformer
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YB2F-617DB-4-19+B084
3.8*3.8*3.0mm
--------------------
10-1900MHz

◆1:4 impedance ratio

◆Equivalent TC4-19+

RF power:0.25W  

DC current:30mA

◆Used on 50Ωand75Ω systems

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RF 1:4 Flux Coupled Step-up Transformer

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