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© Coilcraft Inc. 2012

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specification subject to change without notice.

Please check out web site for latest information.

Chip Inductors – 0402AF Series

Document 422-2

20 nH

56 nH

100 nH

270 nH

560 nH

1

10

1000

100

0.001

0.01

110

0.1

Frequency (GHz)

Typical L vs Frequency

20 nH

56 nH

100 nH

270 nH

560 nH

16

14

12

10

8

6

4

2

0

110

100

Frequency (MHz)

Typical Q vs Frequency

-40

-20

020406080

100

120

Ambient temperature (°C)

120

110

100

90

80

70

60

50

40

30

20

10

0

Irms Derating

Document 422-2 Revised 12/17/12

Typical Impedance vs Frequency

20 nH

56 nH

100 nH

270 nH

560 nH

0.1

10

1

10000

1000

100

0.001

0.01

110

0.1

Frequency (GHz)

A

B

overall

E

F

F

D

terminal

E

H

C

G

Terminal wraparound:

approx 0.007/0,18 both ends

Pick and

place

material

Recommended

Land Pattern

A max B max C max

D

E

F

G

H

0.044

0.026 0.026 0.020 0.009 0.017 0.018 0.026 inches

1,12

0,66

0,66

0,51 0,23

0,43

0,46

0,66 mm

Note: Height dimension (C) is before optional solder application. For maximum

height dimension including solder, add 0.006 in / 0,152 mm.