PIN Power Inductor
RCR-108D
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H: 10.5 10.5 8.5mm Max.
• Product weight: 2.3 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40
+85
(including coil’s self temperature rise)
• Storage temperature range: -40
+85
Packaging
• Box packaging.
RoHS
Dimension - [mm]
3.0±0.4
Applications
• Ideally used in Printers, LCD TV, DVD, Copy
Machine, Mainboard of the compounding
machines etc. as DC-DC Converter inductors.
Schematics - [mm]
½μ
μ ½μ
1.0
H 8.2
H
10 H 1.0mH
Page 1 of 5
Revised: 4-Jun-12
℃ ½℃
℃ ½℃
× ×
× ×
5
.
0
±
0
.
3
5.0±0.01φ
φ
0
.
7
±
0
.
1
③
④ ①
②
5.3
0.1±
5.0±0.8
④ ①
③ ②
PIN Power Inductor
RCR-108D
Electrical Characteristics
RCR108DNP-1R0N
RCR108DNP-1R5N
RCR108DNP-2R2N
RCR108DNP-3R3N
RCR108DNP-4R3N
RCR108DNP-5R6N
RCR108DNP-6R8N
RCR108DNP-8R2N
RCR108DNP-100M
RCR108DNP-120M
RCR108DNP-150M
RCR108DNP-180M
RCR108DNP-220M
RCR108DNP-270M
RCR108DNP-330M
RCR108DNP-390M
RCR108DNP-470M
RCR108DNP-560L
RCR108DNP-680L
RCR108DNP-820L
RCR108DNP-101L
RCR108DNP-121L
RCR108DNP-151L
RCR108DNP-181L
RCR108DNP-221L
RCR108DNP-271L
RCR108DNP-331L
RCR108DNP-391L
RCR108DNP-471L
RCR108DNP-561L
RCR108DNP-681L
RCR108DNP-821L
RCR108DNP-102L
1R0N
1R5N
2R2N
3R3N
4R3N
5R6N
6R8N
8R2N
100M
120M
150M
180M
220M
270M
330M
390M
470M
560L
680L
820L
101L
121L
151L
181L
221L
271L
331L
391L
471L
561L
681L
821L
102L
1.0
1.5
2.2
H 30%
H 30%
H 30%
H 30%
H 30%
H 30%
H 30%
H 30%
6.5m
8.5m
9.5m
9.15
7.40
6.05
4.90
4.25
3.65
3.40
3.3
4.3
5.6
6.8
13.5m
14.5m
18.5m
20.0m
20.5m
50m
60m
70m
80m
90m
0.10
0.11
0.12
0.14
0.15
0.16
0.18
0.20
0.24
0.35
0.40
0.54
0.76
0.86
0.93
1.23
1.34
1.53
2.10
2.30
8.2
10
12
15
18
22
27
33
39
3.00
2.80
2.50
2.30
2.10
2.00
1.76
1.60
1.38
1.28
1.20
1.00
0.96
0.92
0.80
0.73
0.64
0.61
0.56
0.50
0.44
0.41
0.38
0.34
0.32
0.28
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
H 15%
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1.0mH 15%
1 Inductance Measuring frequency
1.0 H 8.2 H at 7.96MHz
10 H 1.0mH at
1kHz
2 Rated current: The DC current at which the inductance decreases 90% of it’s initial value or when
t=40 whichever is lower (Ta 20 ).
Page 2 of 5
Revised: 4-Jun-12
※
½μ
μ ½μ
±
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
※
μ
Part Name
Stamp
℃
Ω
Inductance
( H)
[ Within ] 1
D.C.R.( )
[Max.]
(at 20 )
Rated
Current
(A) 2
S.R.F.
(MHz)
<Ref.>
61.5
48.0
38.0
32.0
26.5
23.0
20.0
18.5
29.3
23.0
19.5
18.7
17.0
14.5
12.7
11.6
9.72
8.91
8.04
7.70
6.64
5.84
5.18
4.83
4.00
3.63
3.51
3.28
2.62
2.46
2.24
2.06
1.94
℃ ＝
℃ △
※
※
PIN Power Inductor
RCR-108D
Saturation Current & Temperature Rise Graph
1. RCR108DNP-1R0N
L ( H)
2. RCR108DNP-1R5N
L ( H)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
Page 3 of 5
Revised: 4-Jun-12
06
05
04
03
02
01
℃ △
0
5
4
3
2
1
0
μ
42
8
4
0
02
61
21
06
05
04
03
02
01
℃ △
0
5
4
3
2
1
0
μ
81
9
6
3
0
51
21
06
05
04
03
02
01
0
℃ △
10. RCR108DNP-120M
L ( H)
T( )
11. RCR108DNP-150M
L ( H)
T( )
12. RCR108DNP-180M
L ( H)
T( )
06
05
04
03
02
01
℃ △
0
6
5
4
3
2
1
0
μ
21
01
8
6
4
2
0
06
05
04
03
02
01
℃ △
0
6
5
4
3
2
1
0
μ
0.9
5.7
0.6
5.4
0.3
5.1
0.0
06
05
04
03
02
01
0
℃ △
7. RCR108DNP-6R8N
L ( H)
T( )
8. RCR108DNP-8R2N
L ( H)
T( )
9. RCR108DNP-100M
L ( H)
T( )
06
05
04
03
02
01
℃ △
0
8
6
4
2
μ
0
6
5
4
3
2
1
0
06
05
04
03
02
01
0
℃ △
8
6
4
2
0
μ
8.4
0.4
2.3
4.2
6.1
8.0
0.0
06
05
04
03
02
01
0
℃ △
4. RCR108DNP-3R3N
L ( H)
T( )
5. RCR108DNP-4R3N
L ( H)
T( )
6. RCR108DNP-5R6N
L ( H)
T( )
06
05
04
03
02
01
℃ △
0
21
01
8
6
4
2
0
μ
4.2
0.2
6.1
2.1
8.0
4.0
0.0
06
05
04
03
02
01
0
℃ △
61
21
8
4
0
μ
8.1
5.1
2.1
9.0
6.0
3.0
0.0
T( )
06
△
℃
L (20 )
L (100 )
05
04
03
02
01
0
℃ △
01
02
5
8
61
8
4
6
℃
T
T( )
3. RCR108DNP-2R2N
L ( H)
T( )
21
6
3
4
8
4
2
2
4
2
1
0
0
0
0
μ
2.1
μ
μ
μ
0.1
8.0
6.0
4.0
2.0
0.0
0.9
5.7
0.6
5.4
0.3
5.1
0.0
6.3
0.3
4.2
8.1
2.1
6.0
0.0
9
6
3
0
81
51
21
5.1
0
01
02
03
04
05
06
2.1
9.0
6.0
3.0
0.0
0
04
08
021
061
002
0
01
02
03
04
05
06
5.1
2.1
9.0
6.0
3.0
0.0
0
03
06
09
021
051
0.2
0
01
02
03
04
05
06
5.1
0.2
0
01
02
03
04
05
06
5.1
0.1
5.0
0.0
0
02
04
06
08
001
0
01
02
03
04
05
06
5.2
0.2
5.1
0.1
5.0
0.0
0
51
03
54
06
57
0
01
02
03
04
05
06
5.2
0.2
5.2
0
01
02
03
04
05
06
0.2
5.1
0.1
5.0
0.0
0
01
02
03
04
05
0
01
02
03
04
05
06
5.2
0.2
5.1
0.1
5.0
0.0
0
01
02
03
04
05
0
01
02
03
04
05
06
3
3
0
01
02
03
04
05
06
2
1
0
0
8
61
42
23
04
0
01
02
03
04
05
06
4
3
2
1
0
0
6
21
81
42
03
4
0
01
02
03
04
05
06
3
PIN Power Inductor
RCR-108D
Saturation Current & Temperature Rise Graph
L (20 )
L (100 )
△
℃
℃
13. RCR108DNP-220M
L ( H)
T( )
14. RCR108DNP-270M
L ( H)
T
T( )
15. RCR108DNP-330M
L ( H)
℃ △
μ
84
℃ △
μ
63
℃ △
16. RCR108DNP-390M
L ( H)
DC (A)
T( )
17. RCR108DNP-470M
L ( H)
DC (A)
T( )
18. RCR108DNP-560L
L ( H)
℃ △
μ
06
℃ △
μ
06
℃ △
19. RCR108DNP-680L
L ( H)
2
DC (A)
T( )
20. RCR108DNP-820L
L ( H)
DC (A)
T( )
21. RCR108DNP-101L
L ( H)
℃ △
μ
021
℃ △
μ
09
℃ △
22. RCR108DNP-121L
L ( H)
5.1
DC (A)
T( )
23. RCR108DNP-151L
L ( H)
DC (A)
T( )
24. RCR108DNP-181L
L ( H)
℃ △
μ
042
℃ △
μ
081
℃ △
DC (A)
0.1
0.1
Page 4 of 5
DC (A)
5.0
0.0
0
02
04
06
08
001
Revised: 4-Jun-12
DC (A)
DC (A)
DC (A)
DC (A)
T( )
T( )
T( )
T( )
μ
021
5.0
0.0
0
51
03
54
06
57
μ
09
0
0
8
61
42
23
04
1
μ
0
84
2
1
0
4
8
21
61
02
μ
42
PIN Power Inductor
RCR-108D
Saturation Current & Temperature Rise Graph
25. RCR108DNP-221L
L ( H)
26. RCR108DNP-271L
L ( H)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
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Page 5 of 5
Revised: 4-Jun-12
06
05
04
03
02
01
℃ △
0
6. 0 5 .0 4. 0 3. 0 2. 0 1 .0 0. 0
μ
0
00 8
00 6
00 4
00 2
00 21
00 01
06
05
04
03
02
01
℃ △
0
6 .0 5 .0
4. 0 3. 0
2 .0 1 . 0 0. 0
μ
0
0 09
0 57
0 06
0 54
0 03
0 51
06
05
04
03
02
01
℃ △
31. RCR108DNP-681L
L ( H)
T( )
32. RCR108DNP-821L
L ( H)
T( )
33. RCR108DNP-102L
L ( H)
T( )
06
05
04
03
02
01
℃ △
0
8. 0
6. 0
4. 0
2 .0
0 .0
μ
0
00 6
00 5
00 4
00 3
00 2
00 1
06
05
04
03
02
01
℃ △
0
8 .0
6.0
4. 0
2.0
0. 0
μ
0
00 6
00 5
00 4
00 3
00 2
00 1
06
05
04
03
02
01
℃ △
28. RCR108DNP-391L
L ( H)
T( )
29. RCR108DNP-471L
L ( H)
T( )
30. RCR108DNP-561L
L ( H)
T( )
06
05
04
03
02
01
℃ △
0
0. 1
8. 0
6 .0
4. 0
2. 0
0 .0
μ
063
003
042
081
021
06
0
06
05
04
03
02
01
℃ △
0
0.1
8.0
6.0
4.0
2.0
0.0
μ
063
003
042
081
021
06
0
T( )
06
△
℃
L (20 )
L (100 )
05
04
03
02
01
0
℃ △
0
0
2.1
8.0
0.1
0.1
8.0
6 .0
℃
T
T( )
27. RCR108DNP-331L
L ( H)
T( )
8.0
6 .0
4. 0
6.0
4. 0
4.0
2.0
2.0
2.0
0.0
0 .0
0.0
μ
063
μ
μ
0
08
084
004
023
042
061
0
00 9
05 7
00 6
05 4
00 3
05 1
003
042
081
021
06
0
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