ECM56T-151 [ECM]

ECM 2220 SMD Chip Inductor

ECM56T Series

Standard EIA 2220 package

High Current Handling

Wire-wound Construction

Ferrite Core

Fully Encapsulated

Typical Reel Size 500pcs

The ECM56T range of chip coils have a higher current ratings than many other encapsulated SMD

inductors. A uniquely high quality of operation is maintained, with excellent mechanical and electrical

characteristics. This popular EIA 2220 package offers excellent workability as well as reliability making

it suitable for a diverse range of applications including, VCD, DVD, Automotive security, Personal

computer displays and other similar applications.

COMPONENT OUTLINE

DIMENSIONS (mm)

A

5.60

B

5.00

C

5.00

D

2.00

E

4.50

F

4.00

ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK

Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk

Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to

discontinue any product or make design changes we believe necessary.

Issue 1

ECM 2220 SMD Chip Inductor

ECM

Part

ECM56T-1R0

ECM56T-1R2

ECM56T-1R5

ECM56T-1R8

ECM56T-2R2

ECM56T-2R7

ECM56T-3R3

ECM56T-3R9

ECM56T-4R7

ECM56T-5R6

ECM56T-6R8

ECM56T-8R2

ECM56T-100

ECM56T-120

ECM56T-150

ECM56T-180

ECM56T-220

ECM56T-270

ECM56T-330

ECM56T-390

ECM56T-470

ECM56T-560

ECM56T-680

ECM56T-820

ECM56T-101

ECM56T-121

ECM56T-151

ECM56T-181

ECM56T-221

ECM56T-271

ECM56T-331

ECM56T-391

ECM56T-471

ECM56T-561

ECM56T-681

ECM56T-821

ECM56T-102

L

(

µ

H)

1.0 @7.96MHz

1.2 @7.96MHz

1.5 @7.96MHz

1.8 @7.96MHz

2.2 @7.96MHz

2.7 @7.96MHz

3.3 @7.96MHz

3.9 @7.96MHz

4.7 @7.96MHz

5.6 @7.96MHz

6.8 @7.96MHz

8.2 @7.96MHz

10 @2.52MHz

12 @2.52MHz

15 @2.52MHz

18 @2.52MHz

22 @2.52MHz

27 @2.52MHz

33 @2.52MHz

39 @2.52MHz

47 @2.52MHz

56 @2.52MHz

68 @2.52MHz

82 @2.52MHz

100 @0.796MHz

120 @0.796MHz

150 @0.796MHz

180 @0.796MHz

220 @0.796MHz

270 @0.796MHz

330 @0.796MHz

390 @0.796MHz

470 @0.796MHz

560 @0.796MHz

680 @0.796MHz

820 @0.796MHz

1000 @0.252MHz

Tol

%

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

Q Min. SRF

(**MHz) Min.

(MHz)

10

95

10

70

10

55

10

47

10

42

10

37

10

34

10

32

10

29

10

26

10

24

10

22

10

19

10

17

10

16

10

14

10

13

10

11.5

10

10.5

10

9.5

10

8.5

10

7.8

10

7.0

10

6.4

20

6.0

20

5.4

20

4.8

20

4.4

20

3.9

20

3.6

20

3.2

20

2.9

20

2.6

20

2.4

20

2.2

20

2.0

20

1.8

R

DC

MAX

(

Ω

)

0.03

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.11

0.13

0.15

0.18

0.21

0.25

0.30

0.36

0.43

0.52

0.62

0.72

0.85

1.00

1.20

1.40

1.60

1.90

2.20

2.80

3.40

4.20

4.90

5.80

7.00

8.50

10

13

15

I

DC

I

N

(mA)

1800

1700

1600

1400

1300

1200

1120

1050

950

880

810

750

690

630

580

530

480

440

400

370

340

310

290

270

250

230

210

190

170

155

140

130

120

110

100

90

85

TOLERANCES J=5%; K=10%.

** = Test Frequency as specified in ‘L’ column

ECM

L

Tol

Q Min.

SRF

R

DC

I

DC

ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK

Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk

Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to

discontinue any product or make design changes we believe necessary.

Issue 1

ECM 2220 SMD Chip Inductor

Part

ECM56T-122

ECM56T-152

ECM56T-182

ECM56T-222

ECM56T-272

ECM56T-332

ECM56T-392

ECM56T-472

ECM56T-562

ECM56T-682

ECM56T-822

ECM56T-103

(

µ

H)

1200@0.252MHz

1500@0.252MHz

1800@0.252MHz

2200@0.252MHz

2700@0.252MHz

3300@0.252MHz

3900@0.252MHz

4700@0.252MHz

5600@0.252MHz

6800@0.252MHz

8200@0.252MHz

10000@79.60kHz

%

K

K

K

K

K

K

K

K

K

K

K

K

(**MHz) Min.

(MHz)

30

1.5

30

1.4

30

1.3

30

1.2

30

1.1

30

1.0

30

1.0

30

0.9

30

0.8

30

0.7

30

0.6

20

0.5

MAX

(

Ω

)

17

20

30

35

55

60

70

78

85

110

125

150

I

N

(mA)

75

70

60

55

45

40

38

36

33

30

28

25

TOLERANCES J=5%; K=10%.

** = Test Frequency as specified in ‘L’ column

ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK

Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk

Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to

discontinue any product or make design changes we believe necessary.

Issue 1