SL Series Toroidal Power Inductors
Features
• Operating frequency to 1 MHz
• High energy storage with minimum saturation
• High stability from no load to full load
• Available in both SMD and TH versions
• Manufactured in ISO-9001:2000, TS-16949:2002 and
ISO-14001:2004 certified Talema facility
• Meets lead free reflow level J-STD-020C
• Fully RoHS compliant
Electrical Specifications @ 25°C
Test voltage between windings: 500 Vrms
Operating temperature range: -40°C to +130°C
Climatic Category: IEC68-1 40/125/56
Test frequency: Inductance measured @ 10kHz / 10mV
Rated
Current
(IDC)
LN (μH)
@ I rated
±20%
LO(μH)
No Load
±20%
DCR
(mOhms)
Nominal
Energy
Storage
(μJ)
Package
"SMD"
Part Number
"THT"
T1
T1
T1
T2
T2
T2
T2
T3
T3
T3
T3
T3
T3
T4
T4
T4
T4
--
SL__-3.4-1.1
SL__-1.4-6.4
SL__-1.0-17.6
SL__-4.8-4.0
SL__-2.8-9.6
SL__-1.4-29.7
SL__-0.94-114
SL__-8.0-2.4
SL__-5.4-5.1
SL__-2.7-16.8
SL__-1.3-58.8
SL__-0.9-192
SL__-0.72-384
SL__-7.8-5.1
SL__-5.5-8.6
SL__-2.7-29
3.4
1.4
1.1
6.4
1.2
7.0
9.6
62.0
117.7
17.0
41.1
144.3
411.2
7.8
6
S1
S1
6
1.0
17.6
4.0
20.3
4.5
9
S1
4.8
44
S2
2.8
9.6
11.0
33.6
131.7
3.1
37
S2
1.4
29.7
114
2.4
29
S2
0.94
8.0
50
S2
80
S3
5.4
5.1
6.3
17.5
68.5
288.8
534.7
765.0
10.9
26.1
93.8
1267.2
2.3
74
S3
2.7
16.8
58.8
192
384
5.1
19.2
65.7
225.2
461
5.8
59
S3
1.3
49
S3
0.9
78
S3
0.72
7.8
99
S3
149
136
106
177
83
S4
5.5
8.6
10.4
34.8
771.3
1.2
S4
2.7
29
S4
SL__-0.74-645
SL__-14.3-0.84
SL__-11.5-1.32
SL__-13.9-1.7
SL__-11.4-2.5
SL__-7.2-9.7
SL__-5.1-16.1
SL__-2.6-50
0.74
14.3
11.5
13.9
11.4
7.2
645
0.84
1.32
1.7
S4
SH3
SH3
SH4
SH4
S5
1.7
3.2
87
--
2.2
3.3
162
162
241
209
169
270
269
254
617
558
--
2.5
3.0
4.9
--
9.7
11.8
19.1
56.9
1295
4.5
15.1
27.3
117.2
1616.1
5.9
T5
T5
T5
T5
--
5.1
16.1
50
S5
2.6
S5
SL__-0.71-1070
SL__-12.4-3.6
SL__-10.4-4.9
SL__-15.4-5.4
SL__-10.9-9.6
0.71
12.4
10.4
15.4
10.9
1070
3.6
S5
SH5
SH5
SH6A
SH6A
4.9
6.3
7.1
--
5.4
7.0
5.5
TH6A
TH6A
9.6
12.2
11.3
Coupled Inductors
SLC__-1.1-43.8
SLC__-2.7-23.5
SLC__-6.4-4.6
SLC__-23.8-0.56
SLC__-21-1.0
1.1
2.7
43.8
23.5
4.6
49.2
26.0
4.5
280.7
26
80
SC3
SC4
TC3
--
81.0
19.0
1.2
6.4
82
SC5
TC5
--
23.8
21.0
22.4
0.56
1.0
0.6
150
243
527
SHC4
SHC5
SHC6
1.8
2.1
--
SLC__-22.4-2.0
2.0
2.8
3.1
THC6
Note: The inductance values listed above are based on a 55°C temperature rise and 25°C ambient temperture.
THE TALEMA GROUP • Magnetic Components for Universal Applications