Datasheet > CT321-200

CT321-200

更新时间： 2025-07-15 06:49:55

品牌	Logo	应用领域
DATATRONICS		变压器电流感应变压器
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描述
SMD Current Sense Transformer

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数据手册

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CT321-200 数据手册

March 6, 2007

SMD Current Sense Transformer CT321 Series

Features

•

Low Profile – Height: 4.1mm Max.

Primary Rated for 10 Amps RMS Max.

Operating Frequency Range: 10kHz to 1MHz

Temperature range –20°C to +130°C

Electrical Specifications @ 25°C

Tinned Leads with Leaded Solder is Available (note 6)

Datatronics

Part Number

CT321-020

CT321-030

CT321-040

CT321-050

CT321-060

CT321-070

CT321-100

CT321-125

CT321-200

Turns Ratio

(± 2%)

1:20

Hipot Vrms

Inductance (1-3) µH

DCR (1-3) Ω

(MAX)

0.50

(TYP)

100

230

440

670

1000

1300

2800

4400

12200

500

1:30

1:40

1:50

1:60

0.75

1.03

1.61

1.98

2.97

5.36

6.67

33.24

1:70

1:100

1:125

1:200

Mechanical Outline:

.050

1,27

.060

1,52

.073

1,85

.024

0,61

.100

2,54

Schematic

.106

2,69

.120

3,05

.050

1,52

SUGGESTED PAD LAYOUT

Notes:

1.) All dimensions are in inches/mm

Tolerance: ±0.010/0,25 unless otherwise

specified

2.) Inductance tested at 10 kHz, 0.1Vrms

3.) Coplanarity: 0.004/0,102

.161 MAX

4,10

CT321-XXX

.010

0,25

4.) Tape and reel quantity, 1200 pcs/reel

5.) Terminating resistor (R_T) calculated:

R_T= (N_TURNS/ I_PRI) * V_REF

6.) For Non-RoHS parts, replace CT prefix with -42

e.g. CT321 becomes 42-321

.073

1,85

.230 MAX

5,85

.320 MAX

8,13

7.) Terminal finish compliant to RoHS requirements.

Solder in accordance with J-STD-020C

DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701

Email: ddisales@datatronics.com

499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290

All specifications are subject to change without notice.

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