DATATRONICS CT323-050

March 6, 2007
SMD Current Sense Transformer CT323 Series
Features
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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)
Inductance (1-3) µH
(TYP)
100
230
440
670
1000
1300
2800
4400
12200
DCR (1-3) Ω
(MAX)
0.50
0.75
1.03
1.61
1.98
2.97
5.36
6.67
33.24
Hipot Vrms
500
500
500
500
500
500
500
500
500
Mechanical Outline:
.060
1,52
7
.024
0,61
.073
1,85
.100
2,54
4
3
5
.050
1,27
6
1
8
SUGGESTED PAD LAYOUT
1
7
3
Schematic
2
.106
2,69
8
.120
3,05
.050
1,52
Notes:
1.)
.010
0,25
CT323-XXX
.320 MAX
8,13
.161 MAX
4,10
.230 MAX
5,85
DATATRONIC: 28151 Highway 74, Romoland, CA 92585
.073
1,85
2.)
3.)
4.)
5.)
6.)
7.)
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 (RT) calculated:
RT = (NTURNS / IPRI) * VREF
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-020C
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.