Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2015 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

REV 03.30.15

Power Inductors

www.ctparts.com

CTHSC1107F

Series

From 0.12µH to 0.40µH

SPECIFICATIONS

Parts are available in ±15% inductance tolerance only.

L Test

DCR

Isat

Irms

Part

Inductance

Freq.

±7%

Max.

Max.

Number

(µH)

(kHz)

(mΩ)

(A)

(A)

CTHSC1107F-R12L

0.12

100

0.37

60

37

CTHSC1107F-R18L

0.18

100

0.37

50

37

CTHSC1107F-R22L

0.22

100

0.37

40

37

CTHSC1107F-R33L

0.33

100

0.37

28

37

CTHSC1107F-R40L

0.40

100

0.37

21

37

Not Shown at Actual Size

CHARACTERISTICS

PHYSICAL DIMENSIONS

PAD LAYOUT

Description: SMD power inductors

Applications: Voltage regulator modules (VRMs) for servers and

microprocessors, High frequency switching power supplies, etc.

Features:

Designed for high speed, high current switch mode

•

applications requiring lower inductance.

Gapped ferrite cores for maximum efficiency.

•

Operating Temperature: -40°C to 125°C (including

self - temperature rise)

Inductance Tolerance: ±15%

OCL Testing: 100kHz, 0.25Vrms, 0Adc and Isat at 20°C

Note: DC current for an approximate DT of 40°C without core

loss. Derating is necessary for AC currents. PCB layout, trace

thickness and width, airflow, and proximity of other heat

generating components will affect the temperature rise. It is

recommended that the temperature of the part not exceed 155°C

under worst case operating conditions verified in the end

application.

Packaging: Tape & Reel.

Additional Information: Additional electrical & physical

information available upon request.

Samples available. See website for ordering information.

A

B

E

D

C

XXX

XXXX

DCR is measured

at these points.

11.0

4.3

2.0

Size

mm

inches

Unit: mm

A

B

C

D

E

Max.

Max.

Max.

11.0

7.5

7.0

1.6±0.2

2.6±0.3

0.433

0.295

0.276

0.063±0.008

0.102±0.012