PDF Datasheet

PIN Power Inductor
RCR-875D
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H: 8.3 8.3 7.5mm Max.
• Product weight: 1.3g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
× ×
Environmental Data
• Operating temperature range: -40
+85
(including coil’s self temperature rise)
• Storage temperature range: -40
+85
℃～ ℃
℃～ ℃
Dimension - [mm]
1.0 50.
＋0－7
.0
φ
MAX.7.5
× ×
±1.0
5.0
3.0
0±.5
φ7.8±0.5
Packaging
• Box packaging.
Applications
• Ideally used in Printers, LCD TV, DVD, Copy
Machine, Mainboard of the compounding
machines etc. as DC-DC Converter inductors.
Schematics - [mm]
Page 1 of 7
Revised: 7-Jan-14
PIN Power Inductor
RCR-875D
Electrical Characteristics
μ
(Ω) [Max.]
Current
※
at 20℃
(mA) ※2
RCR875DNP-1R2L
1R2L
1.2μH ± 15%
18 m
4140
22 m
RCR875DNP-1R7L
1R7L
1.7μH ± 15%
3750
2.3μH ± 15%
25 m
RCR875DNP-2R3L
2R3L
3450
3.0μH ± 15%
28m
3250
RCR875DNP-3R0L
3R0L
RCR875DNP-3R9L
3R9L
3.9μH ± 15%
31m
3080
RCR875DNP-4R7L
4R7L
4.7μH ± 15%
35m
2940
RCR875DNP-5R6L
5R6L
5.6μH ± 15%
39m
2820
7.0μH ± 15%
43m
RCR875DNP-7R0L
7R0L
2680
8.2μH ± 15%
47m
RCR875DNP-8R2L
8R2L
2550
10μH ± 15%
50m
2400
RCR875DNP-100L
100L
54m
2250
RCR875DNP-120L
120L
12μH ± 15%
15μH ± 15%
62m
1950
RCR875DNP-150L
150L
18μH ± 15%
71m
1780
RCR875DNP-180L
180L
RCR875DNP-220L
220L
22μH ± 15%
0.08
1600
RCR875DNP-270L
270L
0.10
1400
27μH ± 15%
RCR875DNP-330L
330L
0.14
1300
33μH ± 15%
RCR875DNP-390L
390L
0.15
1200
39μH ± 15%
RCR875DNP-470L
470L
47μH ± 15%
0.17
1100
RCR875DNP-560K
560K
56μH ± 10%
0.19
990
RCR875DNP-680K
680K
0.21
890
68μH ± 10%
RCR875DNP-820K
820K
0.27
810
82μH ± 10%
RCR875DNP-101K
101K
100μH ± 10%
0.32
740
RCR875DNP-121K
121K
120μH ± 10%
0.36
670
RCR875DNP-151K
151K
150μH ± 10%
0.51
600
RCR875DNP-181K
181K
180μH ± 10%
0.57
550
220μH ± 10%
0.76
500
RCR875DNP-221K
221K
0.86
450
RCR875DNP-271K
271K
270μH ± 10%
330μH ± 10%
0.97
410
RCR875DNP-331K
331K
390μH ± 10%
1.28
370
RCR875DNP-391K
391K
RCR875DNP-471K
471K
470μH ± 10%
1.44
340
1.61
RCR875DNP-561K
561K
560μH ± 10%
310
2.07
RCR875DNP-681K
681K
680μH ± 10%
280
RCR875DNP-821K
821K
2.33
260
820μH ± 10%
RCR875DNP-102K
102K
1.0 mH ± 10%
2.72
230
RCR875DNP-122K
122K
3.98
210
1.2 mH ± 10%
RCR875DNP-152K
152K
1.5 mH ± 10%
4.50
190
6.81
RCR875DNP-182K
182K
1.8 mH ± 10%
170
RCR875DNP-222K
222K
2.2 mH ± 10%
7.56
160
RCR875DNP-272K
272K
2.7 mH ± 10%
8.54
140
9.74
RCR875DNP-332K
332K
3.3 mH ± 10%
130
RCR875DNP-392K
392K
12.9
120
3.9 mH ± 10%
RCR875DNP-472K
472K
4.7 mH ± 10%
14.7
110
RCR875DNP-562K
562K
5.6 mH ± 10%
20.4
99
RCR875DNP-682K
682K
6.8 mH ± 10%
23.0
89
RCR875DNP-822K
822K
8.2 mH ± 10%
30.6
81
RCR875DNP-103K
103K
10 mH ± 10%
35.0
74
※1：Inductance Measuring frequency: 100μH ～ 10 mH(1kHz); 1.2μH ～ 82μH( 2.52 MHz)
※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℃).
Part Name
Stamp
Inductance
( H)
[Within] 1
Page 2 of 7
D.C.R.
Rated
Revised: 7-Jan-14
PIN Power Inductor
RCR-875D
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (100 )
△T (℃60)
1. RCR875DNP-1R2L
L ( H)
1.8
μ
△T (℃60)
2. RCR875DNP-1R7L
L ( H)
1.8
μ
△T (℃60)
3. RCR875DNP-2R3L
L ( H)
3.6
1.5
50
1.5
50
3.0
50
1.2
40
1.2
40
2.4
40
0.9
30
0.9
30
1.8
30
0.6
20
0.6
20
1.2
20
0.3
10
0.3
10
0.6
10
0
0.0
0
0.0
0.0
0
2
4
6
8
DC (A)
μ
10
12
0
△T (℃)
4. RCR875DNP-3R0L
L ( H)
3.6
2
4
μ
6
DC (A)
8
60
5. RCR875DNP-3R9L
L ( H)
4.8
3.0
50
2.4
10
0
12
0
△T (℃)
2
4
6
8
DC (A)
μ
10
△T (℃)
60
6. RCR875DNP-4R7L
L ( H)
6
4.0
50
5
50
40
3.2
40
4
40
1.8
30
2.4
30
3
30
1.2
20
1.6
20
2
20
0.6
10
0.8
10
1
10
0
0.0
0
0
0.0
0
2
μ
4
6
DC (A)
8
0
△T (℃)
2
4
6
DC (A)
μ
0
8
0
△T (℃)
60
2
4
6
DC (A)
μ
8
△T (℃)
60
9. RCR875DNP-8R2L
L ( H)
12
10
50
10
50
40
8
40
8
40
3
30
6
30
6
30
2
20
4
20
4
20
1
10
2
10
2
10
0
0
0
0
7. RCR875DNP-5R6L
L ( H)
6
60
8. RCR875DNP-7R0L
L ( H)
12
5
50
4
0
0
2
4
6
DC (A)
8
μ
0
△T (℃)
10. RCR875DNP-100L
L ( H)
12
1
2
3
DC (A)
4
5
μ
60
11. RCR875DNP-120L
L ( H)
12
10
50
8
6
0
0
△T (℃)
60
1
2
3
DC (A)
4
5
μ
6
△T (℃)
60
12. RCR875DNP-150L
L ( H)
18
10
50
15
50
40
8
40
12
40
6
30
6
30
9
30
4
20
4
20
6
20
2
10
2
10
3
10
0
0
0
0
0
0
1
2
DC (A)
3
4
5
0
1
2
3
DC (A)
Page 3 of 7
4
5
60
0
0
1
2
DC (A)
3
Revised: 7-Jan-14
4
PIN Power Inductor
RCR-875D
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (100 )
△T (℃60)
13. RCR875DNP-180L
L ( H)
18
μ
△T (℃60)
14. RCR875DNP-220L
L ( H)
24
μ
△T (℃60)
15. RCR875DNP-270L
L ( H)
36
15
50
20
50
30
50
12
40
16
40
24
40
9
30
12
30
18
30
6
20
8
20
12
20
3
10
4
10
6
10
0
0
0
0
0
0
1
2
3
DC (A)
μ
4
0
△T (℃60)
16. RCR875DNP-330L
L ( H)
36
1
2
3
DC (A)
μ
4
△T (℃60)
17. RCR875DNP-390L
L ( H)
48
0
0.0
0.5
μ
1.0
1.5
DC (A)
2.0
2.5
3.0
△T (℃60)
18. RCR875DNP-470L
L ( H)
60
30
50
40
50
50
50
24
40
32
40
40
40
18
30
24
30
30
30
12
20
16
20
20
20
6
10
8
10
10
10
0
0
0
0
0
0.0
0.5
1.0
μ
1.5
DC (A)
2.0
2.5
3.0
0.0
△T (℃)
0.5
1.0
1.5
2.0
DC (A)
μ
2.5
0
0.0
△T (℃)
0.5
μ
1.0
1.5
DC (A)
2.0
2.5
△T (℃)
60
21. RCR875DNP-820K
L ( H)
90
75
50
75
50
40
60
40
60
40
30
30
45
30
45
30
20
20
30
20
30
20
10
10
15
10
15
10
0
0
0
0
19. RCR875DNP-560K
L ( H)
60
60
20. RCR875DNP-680K
L ( H)
90
50
50
40
0
0.0
0.5
1.0
DC (A)
1.5
μ
2.0
0.0
△T (℃60)
22. RCR875DNP-101K
L ( H)
120
0.5
1.0
DC (A)
1.5
μ
2.0
0
0.0
△T (℃60)
23. RCR875DNP-121K
L ( H)
180
60
0.3
0.6
0.9
DC (A)
1.2
μ
1.5
△T (℃60)
24. RCR875DNP-151K
L ( H)
180
100
50
150
50
150
50
80
40
120
40
120
40
60
30
90
30
90
30
40
20
60
20
60
20
20
10
30
10
30
10
0
0
0
0
0
0.0
0.3
0.6
0.9
DC (A)
1.2
1.5
0.0
0.3
0.6
0.9
DC (A)
Page 4 of 7
1.2
1.5
0
0.0
0.2
0.4
0.6
DC (A)
0.8
1.0
Revised: 7-Jan-14
1.2
PIN Power Inductor
RCR-875D
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (100 )
△T (℃60)
25. RCR875DNP-181K
L ( H)
180
μ
△T (℃60)
26. RCR875DNP-221K
L ( H)
240
μ
△T (℃60)
27. RCR875DNP-271K
L ( H)
360
150
50
200
50
300
50
120
40
160
40
240
40
90
30
120
30
180
30
60
20
80
20
120
20
30
10
40
10
60
10
0
0
0
0
0
0.0
0.2
0.4
μ
0.6
0.8
DC (A)
1.0
1.2
0.0
△T (℃)
28. RCR875DNP-331K
L ( H)
360
0.2
0.4
0.6
0.8
DC (A)
μ
60
29. RCR875DNP-391K
L ( H)
480
300
50
240
1.0
0
0.0
△T (℃)
0.2
0.4
0.6
0.8
DC (A)
μ
1.0
△T (℃)
60
30. RCR875DNP-471K
L ( H)
480
400
50
400
50
40
320
40
320
40
180
30
240
30
240
30
120
20
160
20
160
20
60
10
80
10
80
10
0
0
0
0
0
0.0
0.2
μ
0.4
DC (A)
0.6
0.0
0.8
△T (℃)
0.2
0.4
0.6
DC (A)
μ
0.8
0
0.0
△T (℃)
60
0.2
μ
0.4
DC (A)
0.6
0.8
△T (℃)
60
33. RCR875DNP-821K
L ( H)
900
750
50
750
50
40
600
40
600
40
300
30
450
30
450
30
200
20
300
20
300
20
100
10
150
10
150
10
31. RCR875DNP-561K
L ( H)
600
60
32. RCR875DNP-681K
L ( H)
900
500
50
400
0
0
0.0
0.2
0.4
0.6
DC (A)
μ
0.8
0
0.0
△T (℃)
34. RCR875DNP-102K
L ( H)
1200
0
0.1
0.2
0.3
DC (A)
0.4
0.5
μ
60
35. RCR875DNP-122K
L ( H)
1200
1000
50
800
0.6
0
0
0.0
△T (℃)
60
0.1
0.2
0.3
DC (A)
0.4
0.5
μ
0.6
△T (℃)
60
36. RCR875DNP-152K
L ( H)
1800
1000
50
1500
50
40
800
40
1200
40
600
30
600
30
900
30
400
20
400
20
600
20
200
10
200
10
300
10
0
0
0.0
0.1
0.2
DC (A)
0.3
0.4
0.5
0
0
0.0
0.1
0.2
0.3
DC (A)
Page 5 of 7
0.4
0.5
60
0
0
0.0
0.1
0.2
DC (A)
0.3
Revised: 7-Jan-14
0.4
PIN Power Inductor
RCR-875D
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
37. RCR875DNP-182K
L ( H)
2400
℃
△T
L (100 )
△T (℃60)
μ
38. RCR875DNP-222K
L ( H)
2400
△T (℃60)
μ
△T (℃60)
39. RCR875DNP-272K
L ( H)
3600
2000
50
2000
50
3000
50
1600
40
1600
40
2400
40
1200
30
1200
30
1800
30
800
20
800
20
1200
20
400
10
400
10
600
10
0
0
0.0
μ
0.1
0.2
0.3
DC (A)
40. RCR875DNP-332K
L ( H)
3600
0
0
0.4
0.0
△T (℃)
0.1
DC (A)
μ
0.2
60
41. RCR875DNP-392K
L ( H)
4800
3000
50
2400
0
0
0.0
0.3
△T (℃)
0.1
DC (A)
μ
0.2
0.3
△T (℃)
60
42. RCR875DNP-472K
L ( H)
4800
4000
50
4000
50
40
3200
40
3200
40
1800
30
2400
30
2400
30
1200
20
1600
20
1600
20
600
10
800
10
800
10
0
0
0.0
μ
0.1
DC (A)
0.2
43. RCR875DNP-562K
L ( H)
6000
0
0.3
0
0
0.00 0.05 0.10 0.15 0.20 0.25
△T (℃60)
DC (A)
μ
44. RCR875DNP-682K
L ( H)
9000
△T (℃60)
60
0
0.00 0.05 0.10 0.15 0.20 0.25
DC (A)
μ
45. RCR875DNP-822K
L ( H)
9000
△T (℃60)
5000
50
7500
50
7500
50
4000
40
6000
40
6000
40
3000
30
4500
30
4500
30
2000
20
3000
20
3000
20
1000
10
1500
10
1500
10
0
0
0.00
0.05
0.10
DC (A)
0.15
0.20
△T (℃60)
10000
50
8000
40
6000
30
4000
20
2000
10
0
0
0.00
μ
46. RCR875DNP-103K
L ( H)
12000
0
0.05
0.10
DC (A)
0.15
0.20
0
0
0.00
0.05
0.10
DC (A)
0.15
0
0.00 0.03 0.06 0.09 0.12 0.15
DC (A)
Page 6 of 7
Revised: 7-Jan-14
0.20
PIN Power Inductor
RCR-875D
Please refer to the sales offices on our website - http://www.sumida.com
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Shenzhen
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Tel.+852-2880-6781
FAX.+852-2565-9600
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Page 7 of 7
Revised: 7-Jan-14