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EMI / RFI Filter


 

Choke and coils are available in custom-made models and specification

Choke and Coil Applications:
Computer, Power supply, UPS, Boost & Buck choke, EMI / RFI Suppression and Wideband choke coils .
Prevent , Minimize and Absorb Noise in Compliance with VDE,FCC,UL etc.
Example : Speed Control Equipment, Switching Power, solar inverter, Uninterruptible Power System,  electric vehicle and medical equipments, Supplies Spike Noise (spike killer)
Prevent Noise Intrusion
Example : Terminals, Communication Equipment , Computer Monitors, TV sets , VCRs and etc.

Features & Electrical Characteristics about Choke and Coils :

Common-mode choke suppressing conducted noise ranging from low to high frequency generate at various circuits.
Inductance, allow current and power range are design for user.
Wide inductance range and many kinds of styles choosing.
Operating Temperature : -40J to 105J
Switching Frequency : 60KHz ~ 500KHz(Optional for designed).
Use core type like Amorphous, Kool mu ,High Flux, AMCC,  iron Core, Ferrite Core, MPP Core,etc.

 UU Type:

                                    
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YN No.
Inductance
(mH min)
DCR
(
[ max)
Rated Current
Iac (A)
Fig.
 YNC10511U
10
8.0
0.1
1
YNC10512U
8
6.0
0.2
1
YNC10513U
5
3.0
0.3
1
YNC10514U
2
1.0
0.5
1
YNC10515U
1
0.6
0.7
1
YNC10516U
0.5
0.3
1.0
1
YNC10611U
10
3.0
0.3
2
YNC10612U
5
1.5
0.5
2
YNC10613U
4
1.0
0.7
2
YNC10614U
3
0.5
1.0
2
YNC10615U
2
0.5
1.0
2
YNC10616U
1
0.3
1.3
2
YNC10617U
0.6
0.2
2.0
2
YNC10711U
30
2.8
0.4
3
YNC10712U
20
1.6
0.5
3
YNC10713U
10
1.2
0.6
3
YNC10714U
8
0.8
0.8
3
YNC10715U
6
0.5
1.0
3
YNC10716U
4
0.4
1.0
3
YNC10717U
35
0.3
1.2
3
YNC10718U
1.5
0.15
1.5
3
Choke and coils are available in custom-made models and specification

ET Type:


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 YN-ET24                                                          YN-ET28                                        YN-ET35

Part No. Inductance L1/L2 (mH) min  | L2 - L1|  (mH) min Current (A) Withstand Vlotage N1-N2  , N-core
YN-ET24-001 20 0.5 2.0 1500Vac / 1 min/ 5mA
YN-ET24-002 30 1.5
YN-ET24-003 40 1.0
YN-ET28-001 3.0 3.0
YN-ET28-002 4.5 2.5
YN-ET28-003 6.5 2.5
YN-ET28-004 13 2.0
YN-ET35-001 3.3 4.0
YN-ET35-002 9.0 3.0
YN-ET35-003 20 20

Choke and coils are available in custom-made models and specification

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