VLCF4028T-101MR33-2 查看數據表（PDF） - TDK Corporation
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VLCF4028T-101MR33-2 Datasheet PDF : 41 Pages
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INDUCTORS
VLCF series VLCF4020 Type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
L
(μH)
1.8
2.2
3.3
4.7
6.8
10
15
22
27
33
47
100
Tolerance
±30%
±30%
±30%
±30%
±30%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
Measuring
frequency
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
DC resistance
(: )
max.
0.051
0.059
0.078
0.098
0.131
0.185
0.303
0.431
0.496
0.628
0.934
1.4
typ.
0.046
0.054
0.071
0.089
0.119
0.168
0.275
0.391
0.451
0.571
0.849
1.308
Rated current(A)
max.
typ.
Idc1
Idc2
1.97
2.37
1.72
2.19
1.52
1.94
1.24
1.71
1.05
1.47
0.85
1.22
0.68
1.0
0.56
0.8
0.48
0.8
0.47
0.69
0.39
0.56
0.26
0.45
Rated current: smaller value of either Idc1 or Idc2.
Idc1: When based on the inductance change rate (30% below the initial value)
Idc2: When based on the temperature increase (Temperature increase of 40°C by self heating)
○ Measurement equipment
Measurement item
Product No.
L
4194A
DC resistance
VP-2941A
Rated current Idc1
4285A+42841A+42842C
＊ Equivalent measurement equipment may be used.
Manufacturer
Agilent Technologies
Panasonic
Agilent Technologies
(10/41)
Part No.
VLCF4020T-1R8N1R9
VLCF4020T-2R2N1R7
VLCF4020T-3R3N1R5
VLCF4020T-4R7N1R2
VLCF4020T-6R8N1R0
VLCF4020T-100MR85
VLCF4020T-150MR68
VLCF4020T-220MR56
VLCF4020T-270MR48
VLCF4020T-330MR47
VLCF4020T-470MR39
VLCF4020T-101MR26
• All specifications are subject to change without notice.
001-01 / 20130717 / inductor_commercial_power_vlcf_en.fm
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