TAI-TECH

www.tai-tech.com.tw

P2

1. Features

2. Dimensions

3. Part Numbering

4. Specification

SWF 2012

R

F

-

2R2

K

A

B

C

D

EF

A: Series

B: Dimension

L x W

C: Control S/N

D: Lead free type

E: Inductance

2R2=2.2 uH

F: Inductance Tolerance

K=±10%, M=±20%

Size

A

B

C

D

E

SWF2012

2.20±0.2

1.40±0.2

1.30±0.1

0.65ref.

0.50±0.1

Unit:mm

Winding Type Chip Inductor

SWF2012RF-SERIES

TAI-TECH

Part Number

Inductance

(uH)

Tolerance

Test Frequency

(Hz)

Q/MHz

Typ.

SRF

(MHz) Typ.

DCR

(Ω) ±30%.

IDC

(mA) Typ.

Irms

(mA) Typ.

SWF2012RF-1R0□

1.0

K,M

0.5V/7.9M

14/7.9

208

0.13

1100

1300

SWF2012RF-2R2□

2.2

K,M

0.5V/7.9M

13/7.9

87

0.22

740

1040

SWF2012RF-4R7□

4.7

K,M

0.5V/7.9M

14/7.9

51

0.43

520

840

SWF2012RF-6R8□

6.8

K,M

0.5V/7.9M

14/7.9

46

0.68

420

700

SWF2012RF-100□

10

K,M

0.5V/2.5M

14/2.5

31

0.85

360

560

SWF2012RF-150□

15

K,M

0.5V/2.5M

15/2.5

28

1.40

300

380

SWF2012RF-220□

22

K,M

0.5V/2.5M

15/2.5

20

1.76

240

340

1. Ferrite core wire wound construction.

2. High Reliability due to wire wound type construction.

3. Small footprint as well as low profile.

5. 100% Lead(Pb) & Halogen-Free and RoHS compliant.

6. Operating temperature -40~+125℃ (Including self - temperature rise)

7. These products provide low DC resistance and high current.

8. Precision inductance tolerance is available.

9. Application for DC power line.

Digital camera and other electronic equipment

Personal computers,Hard disk drives

Mobile Device / Handheld Device / LowProfile Device / Panel

xDSL modem and Cable modem

Halogen-free

Halogen