TSDR Series
SMD Shielded Tiny Power Inductor
Size 4828
CHARACTERISTICS
APPLICATION
Dimensions: [mm]
Land Pattern: [mm]
4,8±0,2
5,3
Electrical Properties:
Part No
Inductance
Tolerance
Temperature Rise
Current
Current
%
%
DCR
Max.
8
12
3.8
%
1.2
%
3.1
1.8
%
2.7
2.2
%
2.7
%
3.3
%
3.9
%
4.7
%
Core
Material
16
3.7
14
2.8
17
27
18
28
1.8
1.72
1.7
%
1.38
6.8
%
1.3
8.2
%
1.3
%
1.19
%
1.12
12
DCR
Typ.
1.3
%
18
%
22
%
27
%
KOHER Electronic
4546 BATES DRIVE, YORBLINDA CA 92886 USA
714-325-4789 Contact@kohergroup.com
www.kohergroup.com
Inductance
Part No
Temperature Rise
Current
Tolerance
33
%
39
%
47
%
68
%
DCR
Typ.
Current
DCR
Max.
Core
Material
%
%
%
%
%
2128
%
%
%
Typical Electrical Characteristics:
TSDR4828-R33N
TSDR4828-R47N
TSDR4828-R82N
0.50
0.50
1.0
0.45
0.45
0.9
0.40
0.40
0.8
0.35
0.35
0.7
0.30
0.30
0.6
0.25
0.25
0.5
0.20
0.20
0.4
0.15
0.15
0.3
0.10
0.10
0.2
0.05
0.05
0.1
0.00
0.0
0.00
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
0.0
0.5
1.0
TSDR4828-1R2N
2.0
1.8
1.8
1.6
1.6
1.4
1.4
1.2
1.2
1.0
1.0
0.8
0.8
0.6
0.6
0.4
0.4
0.2
0.2
0.0
1.0
2.0
3.0
4.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
0.0
0.0
0.5
1.0
TSDR4828-1R8N
2.0
0.0
1.5
5.0
KOHER Electronic
4546 BATES DRIVE, YORBLINDA CA 92886 USA
714-325-4789 Contact@kohergroup.com
6.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
TSDR4828-2R2N
2.5
2.0
1.5
1.0
0.5
0.0
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0.0
0.0
1.0
2.0
3.0
4.0
5.0
6.0
www.kohergroup.com
TSDR4828-2R7N
TSDR4828-3R3N
TSDR4828-3R9N
5.0
5.0
5.0
4.5
4.5
4.5
4.0
4.0
4.0
3.5
3.5
3.5
3.0
3.0
3.0
2.5
2.5
2.5
2.0
2.0
2.0
1.5
1.5
1.5
1.0
1.0
1.0
0.5
0.5
0.5
0.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.0
0.5
TSDR4828-4R7N
1.0
1.5
2.0
2.5
3.0
0.0
TSDR4828-5R6N
10.0
10.0
4.5
9.0
9.0
4.0
8.0
8.0
3.5
7.0
7.0
3.0
6.0
6.0
2.5
5.0
5.0
2.0
4.0
4.0
1.5
3.0
3.0
1.0
2.0
2.0
0.5
1.0
1.0
0.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
1.5
2.0
2.5
3.0
0.0
0.0
0.2
0.4
TSDR4828-8R2N
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
0.0
0.2
0.4
TSDR4828-100N
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
TSDR4828-120N
20.0
12.0
10.0
1.0
TSDR4828-6R8N
5.0
0.0
0.5
18.0
9.0
16.0
10.0
8.0
14.0
7.0
8.0
12.0
6.0
5.0
10.0
6.0
8.0
4.0
4.0
3.0
6.0
4.0
2.0
2.0
2.0
1.0
0.0
0.0
0.0
0.0
0.2
0.4
0.6
0.8
1.0
0.0
1.2
0.2
0.4
TSDR4828-150N
0.6
0.8
1.0
1.2
1.4
1.6
1.8
20.0
18.0
18.0
16.0
16.0
14.0
14.0
12.0
12.0
10.0
10.0
8.0
8.0
6.0
6.0
4.0
4.0
2.0
2.0
0.4
0.6
0.8
1.0
KOHER Electronic
4546 BATES DRIVE, YORBLINDA CA 92886 USA
714-325-4789 Contact@kohergroup.com
1.2
0.4
0.6
0.8
1.0
1.2
TSDR4828-220N
25.0
20.0
15.0
10.0
5.0
0.0
0.0
0.2
0.2
TSDR4828-180N
20.0
0.0
0.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
www.kohergroup.com
TSDR4828-270N
TSDR4828-390N
TSDR4828-330N
50.0
50.0
50.0
45.0
45.0
45.0
40.0
40.0
40.0
35.0
35.0
35.0
30.0
30.0
30.0
25.0
25.0
25.0
20.0
20.0
20.0
15.0
15.0
15.0
10.0
10.0
10.0
5.0
5.0
0.0
5.0
0.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0.0
0.2
TSDR4828-470N
0.4
0.6
0.8
1.0
1.2
0.0
0.0
0.2
100.0
45.0
90.0
40.0
80.0
35.0
70.0
30.0
60.0
25.0
50.0
20.0
40.0
15.0
30.0
10.0
20.0
0.6
0.8
1.0
1.2
0.4
0.5
0.6
0.20
0.25
0.30
0.16
0.20
0.22
TSDR4828-101N
TSDR4828-680N
50.0
0.4
100.0
80.0
60.0
40.0
20.0
10.0
5.0
0.0
0.0
0.0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2 1.3
0.0
0.2
TSDR4828-151N
0.4
0.6
0.8
1.0
0.0
1.2
0.1
0.3
TSDR4828-331N
TSDR4828-221N
200.0
0.2
250.0
400.0
180.0
200.0
160.0
350.0
140.0
120.0
150.0
250.0
100.0
80.0
100.0
150.0
60.0
40.0
50.0
50.0
20.0
0.0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.0
0.00
0.10
TSDR4828-471N
1000.0
450.0
900.0
400.0
800.0
350.0
700.0
300.0
600.0
250.0
500.0
200.0
400.0
150.0
300.0
100.0
200.0
50.0
100.0
KOHER Electronic
4546 BATES DRIVE, YORBLINDA CA 92886 USA
714-325-4789 Contact@kohergroup.com
0.30
0.40
0.50
0.60
0.0
0.00
0.05
0.0
0.00
0.10
0.15
TSDR4828-102N
TSDR4828-561N
500.0
0.0
0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65
0.20
1000
800
600
400
200
0.04
0.08
0.12
0.16
0.20
0.24
0
0.00
0.04
0.08
0.12
www.kohergroup.com
TSDR4828-152N
1'800
1'600
1'200
800
400
0
0.00
0.04
0.08
0.12
0.16
0.20
0.22
KOHER Electronic
4546 BATES DRIVE, YORBLINDA CA 92886 USA
714-325-4789 Contact@kohergroup.com
www.kohergroup.com
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