Document
LOW EMI TOROIDAL INDUCTORS
ATCA Series
FEATURES
APPLICATIONS
Pb RoHS/RoHS II Compliant
• Low EMI/RFI toroid topology • High saturation current up to 10A • High efficiency powered iron core • Wide operating temperature range -40°C to 105°C • Vertical and horizontal orientations optimize EMI/RFI • Compatible with low cost through-hole assembly
STANDARD SPECIFICATIONS
• High power switch-mode power supplies • High power LED ballasts • Power line filters • High power audio filters • Solar inverters • White goods • Motor drivers
Part No. ATCA-01 Inductance Code
ATCA-01-200M ATCA-01-300M ATCA-01-600M ATCA-01-680M ATCA-01-101M ATCA-01-221M Part No. ATCA-02 Inductance Code ATCA-02-220M ATCA-02-290M ATCA-02-350M ATCA-02-580M ATCA-02-900M ATCA-02-111M ATCA-02-131M ATCA-02-471M Part No. ATCA-03 Inductance Code ATCA-03-250M ATCA-03-320M ATCA-03-430M ATCA-03-650M ATCA-03-111M ATCA-03-131M ATCA-03-151M ATCA-03-231M
L(µH)
20 30 60 68 100 220
22 29 35 58 90 110 130 470
25 32 43 65 110 130 150 230
Tolerance
(%) M M M M M M
DCR(Ω)
(max) 0.021 0.035 0.038 0.101 0.081 0.190
IDC(A)
(max) 3.0 2.0 3.0 1.0 2.0 1.0
Dimension (mm) E (dia.)
(Nom) 0.70 0.60 0.70 0.45 0.60 0.45
M
0.014
5.0
0.95
M
0.020
4.0
0.85
M
0.026
3.0
0.80
M
0.061
2.0
0.60
M
0.044
3.0
0.80
M
0.069
2.0
0.65
M
0.146
1.0
0.45
M
0.286
1.0
0.45
M
0.016
5.0
M
0.021
4.0
M
0.030
3.0
M
0.055
2.0
M
0.042
4.0
M
0.055
3.0
M
0.159
1.0
M
0.108
2.0
5101 Hidden Creek Lane Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales please visit: www.abracon.com
1.00 0.90 0.80 0.65 0.85 0.80 0.45 0.65
REVISED: 06/10/2016
ABRACON IS ISO9001-2008 CERTIFIED
LOW EMI TOROIDAL INDUCTORS
ATCA series
STANDARD SPECIFICATIONS
Pb RoHS/RoHS II Compliant
Part No. ATCA-04 Inductance Code
ATCA-04-500M ATCA-04-600M ATCA-04-750M ATCA-04-820M ATCA-04-101M ATCA-04-151M ATCA-04-221M ATCA-04-271M ATCA-04-321M ATCA-04-431M ATCA-04-961M Part No. ATCA-05 Inductance Code ATCA-05-900M ATCA-05-141M ATCA-05-201M ATCA-05-321M ATCA-05-451M ATCA-05-471M ATCA-05-182M Part No. ATCA-06 Inductance Code ATCA-06-820M ATCA-06-101M
ATCA-06-131M ATCA-06-221M ATCA-06-301M ATCA-06-391M ATCA-06-471M ATCA-06-501M ATCA-06-781M ATCA-06-132M
L(µH)
50 60 75 82 100 150 220 270 320 430 960
90 140 200 320 450 470 1800
82 100 130 220 300 390 470 500 780 1300
Tolerance
(%) M M M M M M M M M M M
M M M M M M M
M M M M M M M M M M
DCR(Ω)
(max) 0.022 0.030 0.039 0.042 0.033 0.042 0.059 0.081 0.131 0.150 0.438
0.034 0.064 0.114 0.068 0.174 0.354 0.680
0.033 0.042 0.061 0.121 0.064 0.088 0.342 0.124 0.225 0.585
IDC(A)
(max) 5.0 4.0 3.0 3.0 5.0 5.0 4.0 3.0 2.0 2.0 1.0
5.0 3.0 2.0 5.0 2.0 1.0 1.0
5.0 4.0 3.0 2.0 5.0 4.0 1.0 3.0 2.0 1.0
Dimension (mm) E (dia.) (Nom) 1.00 0.90 0.80 0.80 1.00 1.00 0.90 0.80 0.65 0.64 0.50
1.00 0.80 0.65 1.00 0.65 0.45 0.45
1.00 1.01 0.85 0.70 1.00 0.90 0.50 0.80 0.70 0.50
5101 Hidden Creek Lane Spicewood TX 78669 Phone: 512-371.