CT323-070 datasheet, PDF - EEWORLD Datasheet

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CT323-070: DescriptionCurrent Sense Transformer, 20A, 1:70, ROHS COMPLIANT; CategoryPower management transformer; File Size75KB，1 Pages; ManufacturerDatatronic; Environmental Compliance

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CT323-070 Overview

Current Sense Transformer, 20A, 1:70, ROHS COMPLIANT

CT323-070 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Datatronic
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO
high	4.1 mm
JESD-609 code	e3
length	6 mm
Load Resistance	2.97 Ω
Manufacturer's serial number	CT323
Installation features	SURFACE MOUNT
Maximum operating frequency	1000 kHz
Minimum operating frequency	10 kHz
Maximum operating temperature	130 °C
Minimum operating temperature	-40 °C
method of packing	TAPE & REEL
Peak primary current	20 A
physical size	L6.0XB8.13XH4.1 (mm)
primary type	WOUND PRIMARY
secondary inductance	1300 µH
surface mount	YES
Terminal surface	Tin (Sn)
Transformer type	CURRENT SENSE TRANSFORMER
Turns ratio (Np:Ns)	1:70
width	8.13 mm

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August 6, 2009

SMD Current Sense Transformer CT323 Series

Features



Datatronics

Part Number

CT323-020

CT323-030

CT323-040

CT323-050

CT323-060

CT323-070

CT323-100

CT323-125

CT323-200

Turns Ratio

( 2%)

1:20

1:30

1:40

1:50

1:60

1:70

1:100

1:125

1:200

Low Profile – Height: 4.1mm Max.

Primary Rated for 20 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)

DCR (1-3)



(MAX)

0.50

0.75

1.03

1.61

1.98

2.97

5.36

6.67

33.24

Hipot

Vrms

500

Inductance (1-3)

H

(TYP)

100

230

440

670

1000

1300

2800

4400

12200

Mechanical Outline:

.060

1,52

.073

1,85

.050

1,27

.100

2,54

.024

0,61

.106

2,69

Schematic

.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

Inductance tested at 10 kHz, 0.1Vrms

Coplanarity: 0.004/0,102

Tape and reel quantity, 1200 pcs/reel

Terminating resistor (R

) calculated:

= (N

TURNS

/ I

PRI

) * V

REF

For Non-RoHS parts, replace CT prefix with -42

e.g. CT323 becomes 42-323

Terminal finish compliant to RoHS requirements.

Solder in accordance with J-STD-020D

.010

0,25

CT323-XXX

.161 MAX

4,10

.073

1,85

2.)

3.)

4.)

5.)

6.)

7.)

.320 MAX

8,13

.230 MAX

5,85

DATATRONIC

28151 Highway 74, Romoland, CA 92585

Tel: 951-928-7700

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.

CT323-070 Related Products

	CT323-070	CT323-030	CT323-060	CT323-050	CT323-020	CT323-040	CT323-100	CT323-125	CT323-200
Description	Current Sense Transformer, 20A, 1:70, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:30, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:60, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:50, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:20, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:40, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:100, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:125, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:200, ROHS COMPLIANT
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
package instruction	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compliant	compli	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO	BREADTH & HEIGHT DIMENSION INCLUDE TERMINALS ALSO
high	4.1 mm	4.1 mm	4.1 mm	4.1 mm	4.1 mm	4.1 mm	4.1 mm	4.1 mm	4.1 mm
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	e3	e3
length	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm
Load Resistance	2.97 Ω	0.75 Ω	1.98 Ω	1.61 Ω	0.5 Ω	1.03 Ω	5.36 Ω	6.67 Ω	33.24 Ω
Manufacturer's serial number	CT323	CT323	CT323	CT323	CT323	CT323	CT323	CT323	CT323
Installation features	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
Maximum operating frequency	1000 kHz	1000 kHz	1000 kHz	1000 kHz	1000 kHz	1000 kHz	1000 kHz	1000 kHz	1000 kHz
Minimum operating frequency	10 kHz	10 kHz	10 kHz	10 kHz	10 kHz	10 kHz	10 kHz	10 kHz	10 kHz
Maximum operating temperature	130 °C	130 °C	130 °C	130 °C	130 °C	130 °C	130 °C	130 °C	130 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
method of packing	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL
Peak primary current	20 A	20 A	20 A	20 A	20 A	20 A	20 A	20 A	20 A
physical size	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)	L6.0XB8.13XH4.1 (mm)
primary type	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY
secondary inductance	1300 µH	230 µH	1000 µH	670 µH	100 µH	440 µH	2800 µH	4400 µH	12200 µH
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES
Terminal surface	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)
Transformer type	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER
Turns ratio (Np:Ns)	1:70	1:30	1:60	1:50	1:20	1:40	1:100	1:125	1:200
width	8.13 mm	8.13 mm	8.13 mm	8.13 mm	8.13 mm	8.13 mm	8.13 mm	8.13 mm	8.13 mm
Maker	Datatronic	-	-	-	Datatronic	Datatronic	Datatronic	Datatronic	Datatronic

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