Datasheet > CTQFW4228F-101M

CTQFW4228F-101M

更新时间： 2022-05-14 22:19:16

品牌	Logo	应用领域
Central Technologies		/
页数	文件大小	规格书
2页	388K
描述
High Current Power Inductor-Shielded

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CTQFW4228F-101M 数据手册

High Current Power Inductor-Shielded

www.ctparts.com

SPECIFICATIONS

*Isat: Value of inductance decrease within 20ꢀ

Irms: A rise in temperature of core surface is within 40°C

CTQFW4228F

Inductance

±±20

(µH)

DCR

Nom. (Max.)

(mΩ)

*Isat

Typ.

(A)

**Irms

Typ.

(A)

Part

Number

CTQFW4228F-6R8M

6.8

2.80 (2.95)

Series

CTQFW4228F-100M

CTQFW4228F-150M

CTQFW4228F-220M

CTQFW4228F-330M

CTQFW4228F-470M

CTQFW4228F-680M

2.80 (2.95)

35.4

24.7

17.6

12.2

From 6.8µH to 470µH

CTQFW4228F-101M

CTQFW4228F-151M

CTQFW4228F-221M

CTQFW4228F-331M

CTQFW4228F-471M

100

150

220

330

470

2.80 (2.95)

10.5 (11.5)

7.8

4.96

7.2

4.7

3.2

17.5

PHYSICAL DIMENSIONS

Unit: mm

42.0±1.0

28.0±1.0

3.8±0.5

6.5±0.5

Not Shown at Actual Size

Marking

Code

35.8±1.0

CHARACTERISTICS

Description: High current (shielded) power inductor

Features:

5.0±1.0

•ꢀ

Sturdy structure

•ꢀ

High inductance, high current, low magnetic loss, low ESR,

small parasitic capacitance

•ꢀ

Flat wire winding, achieve a low D.C. Resistance

Temperature rise current and saturation current is less

inﬂuenced by environment

RECOMMENDED PC

BOARD LAYOUT

35.0±0.5

22.5±0.5

22.5

•ꢀ

Shield has solderable tabs for additional mounting stability

Applications: Designed for high current power supply

applications

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

rise)

Inductance Tolerance: 20ꢀ

Packaging: Tray packaging

Miscellaneous: RoHS Compliant.

Samples available. See website for ordering information.

18.5±0.5

4.8

36.8 18.5

7.5

1.0

0.5±0.1

A±0.3

SCHEMATIC

Part No.

*Dimension A

**Dimension B

6R8 – 151

221 – 471

0.80

N/C

1.50

2.30

1.40

REV 08.14.19

Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

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

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