DIP Inductors - Shielded

ctparts.com

Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2009 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

CENTRAL

TECHNOLOGIES

04.22.09

SPECIFICATIONS

Inductance

DCR

DCR

Isat

Irms

Dim. “H”

Pin Dim.

Part

±20%

Typ.

Max.

Typ.

Typ.

Max.

±0.2

Number

(µH)

(m

Ω

Ω)(mΩ

Ω)

(A)

(A)

(mm)

(mm)

CT1312F-R33M

0.33

0.55

0.70

56

40

9.0

1.7

CT1312F-R39M

0.39

0.55

0.70

55

39

9.0

1.7

CT1312F-R47M

0.47

0.70

0.80

54

38

9.0

1.7

CT1312F-R56M

0.56

0.70

0.80

52

38

9.0

1.7

CT1312F-R68M

0.68

0.75

0.85

50

35

10.0

1.7

CT1312F-R80M

0.80

0.80

0.90

48

33

10.0

1.7

CT1312F-R90M

0.90

0.80

0.90

48

33

10.0

1.7

CT1312F-1R0M

1.00

1.20

1.35

40

28

10.0

1.5

CT1312F-1R5M

1.50

1.50

1.70

38

25

11.0

1.5

CT1312F Series

From 0.33 µH to 1.5 µH

Not shown at actual size.

CHARACTERISTICS

Description: DIP (shielded) power inductors

Applications: Motherboards for laptop and desktop computers &

DC/DC converters

Operating Temperature: -25°C to +125°C

Inductance Tolerance: ±20%

Testing: Inductance tested at 100kHz, 0.1V

Packaging: Bulk packaged

Marking: Marked with inductance code

Isat: The value of current indicates that inductance drops 20%

typ. from it’s initial value without DC current.

Irms: The value of current indicates that the temperature of the

coil increases 40°C typ.

Features:

* Shielded construction

* High current rating up to 40Adc

* High frequency range up to 500kHz

* Very low DC resistance

* Low noise

Samples available. See website for ordering information.

PHYSICAL DIMENSIONS

A

C

B

H

Pin Dim.

D

S

F

Size

A

B

C

D

mm

13.0±0.5

12.0±0.5

3.4±0.5

10.0±0.5

inches

0.512±0.02

0.472±0.02

0.134±0.02

0.394±0.02

RoHS

Compliant