Datasheet > CT320-125

CT320-125

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
页数	文件大小	规格书
1页	141K
描述
SMD Current Sense Transformer

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CT320-125 数据手册

March 6, 2007

SMD Current Sense Transformer CT320 Series

Features

•

Rated for 35 amps RMS Max.

Operating Frequency: 50kHz to 500kHz

Operating Temperature: –40°C to +130°C

Pick and Place Design

Tape and Reel Available

Tinned Leads with Leaded Solder is Available (note 6)

Datatronics

Part Number

Turns Ratio

Secondary

Inductance

(mH TYP)

0.30

Primary DCR

(mΩ TYP)

Secondary DCR

HiPot

(Vrms)

(Ω TYP)

(± 2%)

CT320-020

CT320-030

CT320-040

CT320-050

CT320-060

CT320-070

CT320-100

CT320-125

CT320-200

1:20

1:30

1:40

1:50

1:60

0.28

1.40

2.10

2.80

3.50

4.20

4.90

7.00

8.75

14.00

500

0.66

1.20

2.00

3.00

3.90

7.50

12.00

29.00

1:70

1:100

1:125

1:200

.720

Mechanical Specifications

18,30

.536

.100

2,54

13,62

.024

0,61

.570

.100

2,54

14,48

.708

SCHEMATIC

MAX

Notes:

.047

1,19

.261

6,64

18,00

.287

7,30

1.) All dimensions are in inches/mm

Tolerance: ±0.010/0,25 unless

otherwise specified

SUGGESTED PAD LAYOUT

CT320-XXX

DATE

2.) Inductance tested at 10 kHz, 0.1Vrms

3.) Coplanarity: 0.004/0,102

4.) Packaging 600 pcs / carton

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. CT320 becomes

42-320

7.) Terminal finish compliant to RoHS

requirements. Solder in accordance

with J-STD-020C

.594 Ref.

15,10

.394 MAX

10,00

.559 MAX

14,20

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

Datatronic Ltd. 499 King's Road, Hong Kong Tel: (852) 2562-3858, (852) 2564-87-477 Fax: (852) 2565-7214, (852) 2563-1290

All specifications are subject to change without notice.

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