Sealed Power Inductors – LVF Series

Electrical Characteristics

Part Number

Inductance

(uH)

Test

Frequency

(KHz)

Tolerance

(±%)

RDC

(Ω) ±30%

Isat (A)

Typ. (Max)

Irms (A)

Typ. (Max)

Marking

LVF404018-1R0□-N

1.0

100

20, 30

0.0265

4.2(3.78)

3.8(3.42)

1R0

LVF404018-1R5□-N

1.5

100

20, 30

0.0370

3.5(3.15)

3.2(2.88)

1R5

LVF404018-2R2□-N

2.2

100

20, 30

0.0470

3.0(2.70)

2.7(2.43)

2R2

LVF404018-3R3□-N

3.3

100

20, 30

0.0625

2.3(2.07)

2.1(1.89)

3R3

 When ordering, please specify tolerance and packaging codes

 Tolerance： T = ±30% , M = ±20%

 L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V

 RDC : Digital Milliohm Meter Chroma 16502, or equivalent

 Isat & Irms : Agilent/HP4284A, 100KHz 1V

 Isat for Inductance drop 30% from its value without current

 Irms for a 40℃ rise above 25℃ ambient

 Operating temperature range from -55℃ to 125℃. (Including self - temperature rise)

Test Instruments：HP4284A Material/Impedance Analyzer

Inductance vs. DC Current

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

5.5

6

DC Current(A)

3R3

2R2

1R5

1R0

Tem perature Change vs. DC Current

0

10

20

30

40

50

60

70

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

DC Current(A)

3R3

2R2

1R5

1R0