CTH7F-121K [Central Technologies]

Power Line Chokes - Axial; 电源线扼流圈 - 轴向


型号：	CTH7F-121K
厂家：	CENTRAL TECHNOLOGIES
描述：	Power Line Chokes - Axial 电源线扼流圈 - 轴向电感器固定电感器测试功率感应器
文件：	总1页 (文件大小：173K)
中文：	中文翻译
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Power Line Chokes - Axial

ctparts.com

SPECIFICATIONS

CTH7F Series

Part numbers indicate tolerance available..

K = ±±10

From 3.9 µH to 18,000 µH

L Test

Freq.

(kHz)

SRF

Min.

(MHz)

DCR

Max.

(Ω)

Saturation

Rated

(A)

Part

Number

Inductance

(µH)

(A)

ENGINEERING KIT #2

CTH7F-3R9K

CTH7F-4R7K

CTH7F-5R6K

CTH7F-6R8K

CTH7F-8R2K

3.9

4.7

5.6

6.8

8.2

1.0

.02

.03

7.3

6.3

5.6

5.3

4.5

1.3

Not shown at actual size.

CTH7F-100K

CTH7F-120K

CTH7F-150K

CTH7F-180K

CTH7F-220K

CTH7F-270K

CTH7F-330K

CTH7F-390K

CTH7F-470K

CTH7F-560K

CTH7F-680K

CTH7F-820K

1.0

7.0

6.0

7.0

4.0

.03

.04

.05

.06

.08

.09

.11

.13

.14

.15

4.1

3.6

3.3

3.0

2.7

2.5

2.2

2.0

1.8

1.7

1.5

1.4

1.3

1.0

.80

CTH7F-101K

CTH7F-121K

CTH7F-151K

CTH7F-181K

CTH7F-221K

CTH7F-271K

CTH7F-331K

CTH7F-391K

CTH7F-471K

CTH7F-561K

CTH7F-681K

CTH7F-821K

100

120

150

180

220

270

330

390

470

560

680

820

1.0

3.0

2.0

1.0

.21

.28

.34

.36

.43

.56

.67

.77

1.2

1.3

1.6

2.0

1.2

1.1

1.0

.95

.86

.77

.70

.64

.59

.54

.49

.44

.63

.51

.40

.32

.25

.20

RoHS

Compliant

CHARACTERISTICS

Description: Axial leaded power line inductor (UL sleeved)

Applications: Used in switching regulators, power amplifiers,

power supplies, SCR and Triac controls, speaker crossover

networks, RFI suppression and filters. Various applications

Operating Temperature: -55°C to +125°C

CTH7F-102K

CTH7F-122K

CTH7F-152K

CTH7F-182K

CTH7F-222K

CTH7F-272K

CTH7F-332K

CTH7F-392K

CTH7F-472K

CTH7F-562K

CTH7F-682K

CTH7F-822K

1000

1200

1500

1800

2200

2700

3300

3900

4700

5600

6800

8200

1.0

.85

.67

.65

.60

.50

.60

.40

.35

2.3

2.7

3.5

4.0

4.5

5.4

6.6

8.6

9.7

.40

.35

.33

.29

.27

.24

.22

.20

.18

.16

.15

.13

.20

.16

.13

.10

.08

.07

Inductance Tolerance: 10ꢀ

Testing: Inductance is tested on an HP4284A at 1.0 kHz

Packaging: Tape & Reel standard, bulk packaging available.

Marking: Coils are sleeved in heat resistant polyolefin and

labeled with the part number

Miscellaneous: RoHS Compliant. Higher current parts available.

Saturation Current: Lowers inductance by 10ꢀ

Bobbin: High saturation, allows for high inductance with low

DC resistance

CTH7F-103K

CTH7F-123K

CTH7F-153K

CTH7F-183K

10000

12000

15000

18000

1.0

.30

.25

.23

.22

.12

.11

.10

.09

.05

.04

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

PHYSICAL DIMENSIONS

Size

20 AWG

Max.

Nom.

inches

15.3

0.6

7.37

0.29

see

0.813

0.319

below

CTH7F-XXXX

20 AWG

* 0.940“ 0.0ꢀ0ꢁ (Tape & Reel)

1.150“ 0.0ꢀ0ꢁ (Bulk)

04.14.08

Manufacturer of Passive and Discrete Semiconductor Components

800-684-5322 Inside US 949-453-1811 Outside US

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

CENTRAL