Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2017 by CT Magnetics, DBA Central Technologies. All rights reserved.

CT Magnetics reserves the right to make improvements or change specifications without notice

REV 10.02.17

Power Inductors - Shielded

www.ctparts.com

CTSFW1040F

Series

From .15µH to 5.6µH

SPECIFICATIONS

*Isat: Value of inductance decrease within 30%

**Irms: A rise in temperature of core surface is within 50°C

Inductance

DCR

Isat(A)

Irms(A)

Part

±20%

Nom.(Max.)

Drop

Rise

Number

(µH)

(mΩ)

≤30%

≤50

°C

CTSFW1040F-R15M

0.15

0.58(0.60)

60.00

25.00

CTSFW1040F-R30M

0.30

1.10(1.20)

35.00

22.00

CTSFW1040F-R56M

0.56

1.60(1.80)

30.00

20.00

CTSFW1040F-1R0M

1.00

3.30(3.60)

20.00

16.00

CTSFW1040F-1R5M

1.50

5.30(5.80)

17.00

14.00

CTSFW1040F-2R0M

2.00

7.30(8.00)

13.00

11.00

CTSFW1040F-2R8M

2.80

10.60(11.70)

11.00

9.50

CTSFW1040F-4R3M

4.30

14.10(15.50)

8.00

8.00

CTSFW1040F-5R6M

5.60

20.60(22.70)

7.50

6.70

Not Shown at Actual Size

CHARACTERISTICS

PHYSICAL DIMENSIONS

PAD LAYOUT

Description: SMD flat wire high current power inductors

Features:

•

Magnetic shielded structure, excellent resistance to

electromagnetic interference

•

Flat wire winding, achieve a low DC resistance

•

Lightweight design, save space, suitable for high desnsity

SMT

Applications: Low loss, high efficiency, wide application

frequency, and application scope

Operating Temperature: -55°C to +150°C

Inductance Tolerance: ±20%

Testing: Inductance at 100kHz, 0.1V

Packaging: Tape & Reel.

Additional Information: Additional electrical & physical

information available upon request.

Samples available. See website for ordering information.

Side View

Bottom View

Top View

4.0±0. 4

+0.2/-0

4.8±0 .5

2.5±0 .5

2.0±1.0

2.0±0.5

3.2±0 .3

10.2±0.5

10.5±1.0

10.2±0.5

Marking

Schematic

3.5

4.2

5.0

11.5

Unit: mm

Unit: mm