VLS252012E datasheet(22/53 Pages) TDK

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INDUC

001-01 / 20140208 / inductor_commercial_power_vls_en.fm

• All specifications are subject to change without notice.

VLS-E series

VLS252008E Type

ELECTRICAL CHARACTERISTICS

CHARACTERISTICS SPECIFICATION TABLE

Rated current: smaller value of either Idc1 or Idc2.

Idc1: When based on the inductance change rate (30% below the nominal value)

Idc2: When based on the temperature increase (Temperature increase of 40°C by self heating)

○ Measurement equipment

＊ Equivalent measurement equipment may be used.

Measuring

frequency

(MHz)

DC resistance

(

: )

Rated current(A)

Part No.

max.

typ.

(μH)

Tolerance

max.

typ.

Idc1

Idc2

0.47

±30%

1.0

0.140

0.116

1.65

1.80

1.20

VLS252008ET-R47N

1.0

±30%

1.0

0.219

0.182

1.20

1.35

0.97

VLS252008ET-1R0N

1.5

±30%

1.0

0.248

0.206

1.00

1.10

0.91

VLS252008ET-1R5N

2.2

±20%

1.0

0.290

0.241

0.77

0.86

0.84

VLS252008ET-2R2M

3.3

±20%

1.0

0.416

0.346

0.73

0.82

0.70

VLS252008ET-3R3M

4.7

±20%

1.0

0.580

0.483

0.61

0.68

0.59

VLS252008ET-4R7M

6.8

±20%

1.0

0.818

0.681

0.49

0.55

0.50

VLS252008ET-6R8M

10.0

±20%

1.0

1.232

1.026

0.43

0.48

0.41

VLS252008ET-100M

Measurement item

Product No.

Manufacturer

4194A

Agilent Technologies

DC resistance

VP-2941A

Panasonic

Rated current Idc1

4285A+42841A+42842C

Agilent Technologies

VLS252012E Datasheet(PDF) 22 Page - TDK Electronics

VLS252012E Datasheet(HTML) 22 Page - TDK Electronics

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