CT319-020 Datasheet, PDF (1/1 Pages) Datatronic Distribution, Inc. – SMD Current Sense Transformer

October 11, 2007
SMD Current Sense Transformer CT319 Series
Features
• 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)
Datatronics
Part Number
CT319-020
CT319-030
CT319-040
CT319-050
CT319-060
CT319-070
CT319-100
CT319-125
CT319-200
Mechanical Outline:
7
.024
0,61
4
5
6
8
.010
CT319-XXX
0,25
.320 MAX
8,13
Turns Ratio
(± 2%)
1:20
1:30
1:40
1:50
1:60
1:70
1:100
1:125
1:200
Inductance (4-6) µH
(TYP)
100
230
440
670
1000
1300
2800
4400
12200
DCR (4-6) 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
.060
.073
.050
1,52
1,85
1,27
.100
3
2,54
2
.106
1
.120
2,69
3,05
.050
SUGGESTED PAD LAYOUT 1,52
8
4
7
6
Schematic
.161 MAX
4,10
.230 MAX
5,85
.073
1,85
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
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. CT319 becomes 42-319
7.) Terminal finish compliant to RoHS requirements.
Solder in accordance with J-STD-020C
DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: [phone] Toll Free Tel: [phone] Fax: [phone]
Email: [e-mail]
499 King’s Road, Hong Kong Tel: [phone] Fax: [phone]
All specifications are subject to change without notice.