Datasheet > TF4930HU-M

TF4930HU-M

更新时间： 2024-10-30 12:03:55

品牌	Logo	应用领域
东电化 - TDK		电源滤波器
页数	文件大小	规格书
27页	760K
描述
Common Mode Choke Coils Line Filters for AC Power Supply Toroidal Core Type

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中文翻译

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TF4930HU-M 数据手册

(1/27)

002-03 / 20030628 / e93_tf.fm

TF Series

EMC Components

Common Mode Choke Coils(Line Filters) for AC Power Supply

Toroidal Core Type

TDK common mode choke coils(line filters) are used in a wide

range of prevention of electromagnetic interference(EMI) and radio

frequency interference(RFI) from power supply lines and for pre-

vention of multifunctioning of products such as measuring equip-

ment and system equipment.

PRODUCT IDENTIFICATION

(1)

–

(6)

– 01

(7)

(2)

(3) (4)

(5)

(1)Core shape

UF: U-type core

TF: Toroidal core

RATINGS

HF: Square shaped closed magnetic circuit core type

Double-square shaped closed magnetic circuit core type

(2)Dimensional code(Length×Height)

(3)External shape code

(4)TDK’s internal code

(5)Inductance value

Example) 602: 60µH×10²=6mH

(6)Rated current value

Example) 2R5: 2.5A

(7)Product management number

Item

Standard value

80 to 280

Conditions

Rated voltage Eac(V)

Dielectric withstanding

voltage Eac(V)

Insulation resistance

Edc(MΩ)

Between each winding for

1 minute

Between each winding for

1 minute, Edc 500V

With line resistance, each

line

2000

100min.

45max.^∗

–20 to +120

Temperature rise(°C)

Operating temperature

range(°C)

Including self-temperature

rise

Japan Electric/Electronic Products Control Law,

UL, CSA and IEC conforted(The safety standard

is not acquired with the unit only.)

Safety standard

∗

Except particular items.

• Measuring equipment of inductance value:

LCR meter(HP4261A, HP4263B or equivalent)

FEATURES

• Wide range of selection.

• High impedance at applicable frequency.

• High self-resonant frequency.

SELECTION CHART

Inductance value Rated current

Handling power^∗

L×I²(mH×A²)

2.5

200

400

4.9

120

400

226.8

900

130

Weight

(g)typ.

Minimum package quantity

(pieces/box)

900

Series Configuration

Type

min.

(A)

TF1028S

TF4825S

TF6029S

0.45 to 2.2mH

1, 2mH

1mH

1 to 5mH

0.1mH

0.5 to 3

10 to 15

20 to 30

2 to 5

205

172

6.5

19.5

120

TF2320HU

TF2514HU

TF2519HU

TF3424HU

TF4930HU

TF1815HU

TF4131HU

TF6136HU

TF1320S

300

250

120

600

150

1000

840

320

2000

800

400

800

400

800

400

120

Horizontal types

(Toroidal core)

5 to 7

1 to 5mH

0.3 to 8mH

1 to 10mH

3 to 10mH

0.7 to 3mH

1, 2mH

1 to 4mH

0.45 to 7mH

0.25 to 10mH

1, 2mH

2 to 5

4 to 20

6 to 20

0.3 to 2

10 to 18

15 to 30

1.5 to 3

2.5 to 10

3 to 20

1 to 3

TF2528S

TF3233S

TF1713VU

TF1714VU

TF2420VU

TF2514VU

TF3423VU

TF4725VU

TF1821VU

TF2326VU

TF2527VU

TF3435VU

TF2326VU-M

TF3435VU-M

TF4930HU-M

TF6337HU-M

1 to 15mH

1 to 8mH

0.13 to 12mH

0.5 to 10mH

2 to 10mH

1 to 3mH

0.3 to 10mH

3 to 10mH

8 to 33mH

6 to 40mH

4 to 10mH

1 to 3

2 to 6

2 to 7

4 to 20

6 to 15

0.3 to 2

2 to 6

4 to 20

3 to 6

6.4

200

225

Vertical types

(Toroidal core)

99.8

204.9

120

170

800

1350

3600

With nano crystallization

alloy magnetically soft

material(Toroidal core)

4 to 10

6 to 15

15 to 30

Multi-section case types

(For high frequency)

TF3329B

8.5 to 15mH

2.5 to 3.5

100

40.5

375

• All specifications are subject to change without notice.

12 3 4 5 6 7...27

中文翻译

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