Wound Chip Ferrite Inductors

Page <6>

18/05/09 V1.1

http://www.farnell.com

http://www.newark.com

http://www.cpc.co.uk

Standard Electrical Specifications

Inductance

(

µµH)

Tolerance

(±%)

Q

Minimum

Test

Frequency

(MHz)

Self Resonant

Minimum Frequency

(MHz)

Maximum

DC Resistance

(

Ω

Ω)

Rated Current

(mA)

1.0

J, K

15

L: 7.96/Q : 25.2

115

0.90

450

3.3

13

7.96

70

1.40

4.7

15

65

1.90

400

6.8

41

2.40

10

14

31

2.70

0805 Wound Chip Inductors (Ferrite) Large Current

1008 Wound Chip Inductors (Ferrite) Large Current

Inductance

(

µµH)

Tolerance

(±%)

Q

Minimum

Test

Frequency

(MHz)

Self Resonant

Minimum Frequency

(MHz)

Maximum

DC Resistance

(Ohm)

Rated Current

(mA)

1.0

J, K

22

7.96

245

0.35

800

1.5

25

182

0.45

550

2.2

22

105

0.60

3.3

55

0.75

450

4.7

45

0.90

400

6.8

40

1.00

10.0

20

2.52

35

1.50

300

15.0

24

1.90

250

22.0

18

2.80

200

33.0

16

3.50

180

DC current at which the inductance drops 10% (typical) from its value without current.

Operating temperature range

: -25

°C to 85°C.

Tolerance

: J = ±5%, K = ±10%.

L , Q

: HP4291.

SRF

: HP4291.

RDC

: AX-1152B.