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002-02 / 20101028 / e531_vlf302510mt.fm

• All specifications are subject to change without notice.

ELECTRICAL CHARACTERISTICS

has fallen by 30%, whichever is smaller.

• Operating temperature range: –40 to +105°C (Including self-temperature rise)

TYPICAL ELECTRICAL CHARACTERISTICS

INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS

VLF302510MT-1R0N

VLF302510MT-1R5N

VLF302510MT-2R2M

VLF302510MT-3R3M

VLF302510MT-4R7M

VLF302510MT-6R8M

Part No.

Inductance

(µH)

Inductance

tolerance(%)

Test frequency

(MHz)

DC resistance(

Ω )

max.

typ.

Based on inductance

change Idc1

Based on temperature

rise Idc2

max.

typ.

typ.

VLF302510MT-1R0N

1.0

±30

1.0

0.040

0.033

2.00

2.22

2.13

VLF302510MT-1R5N

1.5

±30

1.0

0.066

0.055

1.49

1.65

1.65

VLF302510MT-2R2M

2.2

±20

1.0

0.084

0.070

1.23

1.37

1.50

VLF302510MT-3R3M

3.3

±20

1.0

0.126

0.105

1.09

1.21

1.20

VLF302510MT-4R7M

4.7

±20

1.0

0.168

0.140

0.86

0.95

1.08

VLF302510MT-6R8M

6.8

±20

1.0

0.258

0.215

0.73

0.81

0.84

VLF302510MT-100M

10

±20

1.0

0.372

0.310

0.59

0.65

0.73

VLF302510MT-150M

15

±20

1.0

0.600

0.500

0.47

0.52

0.55

VLF302510MT-220M

22

±20

1.0

0.876

0.730

0.38

0.42

0.45

0.0

0.2

0.4

0.6

0.8

1.0

0

0.5

1

1.5

2

2.5

DC current (A)

0

0.5

1

1.5

2

0.0

0.5

1.0

1.5

2.0

DC current (A)

0

0.5

1

1.5

0.0

0.5

1.0

1.5

2.0

2.5

DC current (A)

0

0.5

1

1.5

0.0

1.0

2.0

3.0

4.0

DC current (A)

0.0

1.0

2.0

3.0

4.0

5.0

0

0.2

0.4

0.6

0.8

1

1.2

DC current (A)

0

0.2

0.4

0.6

0.8

1

0.0

2.0

4.0

6.0

8.0

DC current (A)