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CKCF75
Energy storage
The mounting on the surface of the NR inductor has high power current sensing.
The volume of NR inductors is very small and belongs to miniaturized products, but SMD inductors have the characteristics of high quality, large storage capacity, and low resistance
Surface mount high-power inductors.
Can provide reel packaging suitable for automatic surface mounting.
Featuring high Q value and low impedance
A series of characteristics such as low magnetic leakage, low direct resistance, and high current resistance.
Product Info
Product Uses
Power supply for TVR,OA equipment,audio,LED television ,communicaton equipments,DC/DC converters,etc.
Product Parameters
Sample Apply
Series
Model
PDF
Inductance
(μH)
CommonMode
(Ω)
Impedance
(Ω)
Inductance/
Impedance tolerance
Test conditions
DCR
(mΩ)
Isat
TYP(A)
Irms
TYP(A)
Use
State
Temperature
(℃)
Length
(mm)
Width
(mm)
Height
(mm)
Package
Shield
Material
3D Image
Apply
Shield Power Inductor
CKCF75-680uH/M
680
-
-
±20%
100kHz/0.25V
5500
0.250
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-470uH/M
470
-
-
±20%
100kHz/0.25V
3800
0.300
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-220uH/M
220
-
-
±20%
100kHz/0.25V
1300
0.450
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-100uH/M
100
-
-
±20%
100kHz/0.25V
450
0.550
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-68uH/M
68
-
-
±20%
100kHz/0.25V
360
0.700
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-47uH/M
47
-
-
±20%
100kHz/0.25V
220
0.840
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Shield Power Inductor
CKCF75-33uH/M
33
-
-
±20%
100kHz/0.25V
160
0.900
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Shield Power Inductor
CKCF75-22uH/M
22
-
-
±20%
100kHz/0.25V
125
1.4
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Shield Power Inductor
CKCF75-15uH/M
15
-
-
±20%
100kHz/0.25V
100
1.6
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-10uH/M
10
-
-
±20%
100kHz/0.25V
70
2
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-6.8uH/M
6.8
-
-
±20%
100kHz/0.25V
65
2.7
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Apply
Shield Power Inductor
CKCF75-4.7uH/M
4.7
-
-
±20%
100kHz/0.25V
50
3.5
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Shield Power Inductor
CKCF75-3.3uH/N
3.3
-
-
±30%
100kHz/0.25V
45
4.2
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Shield Power Inductor
CKCF75-2.2uH/N
2.2
-
-
±30%
100kHz/0.25V
38
5
-
consumer
In Production
-40~125
7.4
7.4
5
SMD
Y
NiZn Ferrite
Notes
All data is tested under the condition of ambient temperature of 25℃.
Inductance test condition is 100kHz, 1.0V.
Saturation current: the actual DC current value applied when the inductance value drops by 30% from its initial value.
Temperature rise current: the actual DC current value applied to raise the product temperature by ΔT40℃ (Ta=2030℃).
Special reminder: Circuit design, component layout, printed circuit board (PCB) size and thickness, and heat dissipation system can all affect the product temperature.
Please make sure to verify the heat dissipation status of the product in the final application.
Save
Storage conditions for the product in packaging: Temperature of 5-40°C, relative humidity ≤ 70%.
If removed for use, please seal the remaining product in a plastic bag and store it according to the above conditions to prevent oxidation of the terminals (electrodes) and affect the soldering status.
It is not recommended to store the product for more than 2015 months as the terminals may degrade under other influences, leading to poor solderability.
Please do not store the product in environments with high temperature, high humidity, dust, or corrosive gases.
Handle with care and avoid damage caused by dropping or improper handling of the product.
Grease on hands can reduce solderability, so direct contact with terminals should be avoided.
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