PDF Datasheet

PIN Power Inductor
RCH8011
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L W H: 8.3 8.3 10.8mm Max.
• Product weight: 1.6 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Environmental Data
• Operating temperature range: -30
+100
(including coil’s self temperature rise)
+100
• Storage temperature range: -30
Dimension - [mm]
1. 50.
0+ 07.
φ0
MAX.10.8
5.0±1.0
× ×
3.
0
±
0
.5
φ7.8 ±0.5
Schematics - [mm]
Page 1 of 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.
Revised: 7-Jan-14
PIN Power Inductor
RCH8011
Electrical Characteristics
D.C.R.
[MAX.](TYP.)
(at 20℃)
(mΩ)
THE
SATURATION
CURRENT
(mA)※2
TEMPERATURE
RISE
CURRENT(mA)
※3
PART NAME
STAMP
INDUCTANCE
［WITHIN］
※1
RCH8011NP-100L
100
10μH ±15％
35(28)
4400
4100
RCH8011NP-120L
120
12μH ±15％
40(32)
4000
3950
RCH8011NP-150L
150
15μH ±15％
47(38)
3600
3750
RCH8011NP-180L
180
18μH ±15％
53(42)
3300
3600
RCH8011NP-220L
220
22μH ±15％
56(45)
2800
3050
RCH8011NP-270L
270
27μH ±15％
65(52)
2600
2800
RCH8011NP-330L
330
33μH ±15％
75(60)
2400
2700
RCH8011NP-390L
390
39μH ±15％
84(67)
2200
2550
RCH8011NP-470L
470
47μH ±15％
110(88)
2000
2150
RCH8011NP-560L
560
56μH ±15％
123(98)
1850
2000
RCH8011NP-680L
680
68μH ±15％
138(111)
1700
1900
RCH8011NP-820L
820
82μH ±15％
190(154)
1600
1550
RCH8011NP-101L
101
100μH ±15％
215(172)
1500
1500
RCH8011NP-121L
121
120μH ±15％
275(222)
1200
1300
RCH8011NP-151L
151
150μH ±15％
310(250)
1100
1200
RCH8011NP-181L
181
180μH ±15％
360(288)
1000
1100
RCH8011NP-221L
221
220μH ±15％
440(354)
950
1050
RCH8011NP-271L
271
270μH ±15％
590(472)
900
900
RCH8011NP-331L
331
330μH ±15％
640(512)
800
820
RCH8011NP-391L
391
390μH ±15％
710(570)
700
780
RCH8011NP-471L
471
470μH ±15％
900(720)
650
700
RCH8011NP-561L
561
560μH ±15％
1125(903)
600
640
RCH8011NP-681L
681
680μH ±15％
1280(1025)
560
540
RCH8011NP-821L
821
820μH ±15％
1660(1329)
520
500
RCH8011NP-102L
102
1000μH ±15％
1915(1532)
490
470
※1: Inductance measuring condition: 100kHz
※2. Saturation current: The value of D.C. current when the inductance decreases to 90% of it’s nominal value.
※3. Temperature rise current: The value of D.C. current when the temperature rise is △T＝40℃(Ta＝20℃).
Page 2 of 5
Revised: 7-Jan-14
PIN Power Inductor
RCH8011
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (100 )
△T (℃60)
1. RCH8011NP-100L
L ( H)
12
μ
△T (℃60)
2. RCH8011NP-120L
L ( H)
18
μ
△T (℃60)
3. RCH8011NP-150L
L ( H)
18
10
50
15
50
15
50
8
40
12
40
12
40
6
30
9
30
9
30
4
20
6
20
6
20
2
10
3
10
3
10
0
0
0
0
0
0
2
4
6
DC (A)
μ
8
0
△T (℃)
4. RCH8011NP-180L
L ( H)
24
2
4
6
DC (A)
μ
60
5. RCH8011NP-220L
L ( H)
30
20
50
16
0
0
8
△T (℃)
2
4
6
8
DC (A)
μ
△T (℃)
60
6. RCH8011NP-270L
L ( H)
30
25
50
25
50
40
20
40
20
40
12
30
15
30
15
30
8
20
10
20
10
20
4
10
5
10
5
10
0
0
0
0
0
0
2
4
6
DC (A)
μ
0
8
△T (℃)
7. RCH8011NP-330L
L ( H)
48
1
2
3
DC (A)
μ
4
5
0
0
6
△T (60℃)
60
1
2
3
4
DC (A)
μ
5
△T (℃60)
9. RCH8011NP-470L
L ( H)
60
60
8. RCH8011NP-390L
L ( H)
48
40
50
40
50
50
50
32
40
32
40
40
40
24
30
24
30
30
30
16
20
16
20
20
20
8
10
8
10
10
10
0
0
0
0
0
0
1
2
3
4
0
5
1
2
3
4
0
0
5
1
μ
10. RCH8011NP-560L
L ( H)
60
△T (℃)
μ
60
11. RCH8011NP-680L
L ( H)
90
50
50
40
3
4
DC (A)
DC (A)
DC (A)
2
△T (℃)
μ
△T (℃)
60
12. RCH8011NP-820L
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
0
0
1
2
DC (A)
3
4
0
1
2
DC (A)
Page 3 of 5
3
4
60
0
0
1
2
3
DC (A)
Revised: 7-Jan-14
4
PIN Power Inductor
RCH8011
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
13. RCH8011NP-101L
L ( H)
120
℃
△T
L (100 )
△T 60(℃)
μ
△T 60(℃)
14. RCH8011NP-121L
L ( H)
180
μ
15. RCH8011NP-151L
L ( H)
180
△T60(℃)
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 0.5 1.0 1.5 2.0 2.5 3.0
0.0
DC (A)
μ
16. RCH8011NP-181L
L ( H)
240
△T60(℃)
0.5
1.0
1.5
2.0
DC (A)
μ
17. RCH8011NP-221L
L ( H)
240
0
0.0
2.5
△T (℃)
0.5
1.0
1.5
2.0
DC (A)
μ
60
18. RCH8011NP-271L
L ( H)
480
2.5
△T (℃)
60
200
50
200
50
400
50
160
40
160
40
320
40
120
30
120
30
240
30
80
20
80
20
160
20
40
10
40
10
80
10
0
0
0
0
0
0.0
μ
0.5
1.0
DC (A)
1.5
19. RCH8011NP-331L
L ( H)
480
2.0
0.0
△T60(℃)
0.5
1.0
DC (A)
μ
1.5
20. RCH8011NP-391L
L ( H)
480
0
0.0
2.0
△T60(℃)
0.5
μ
1.0
DC (A)
1.5
2.0
△T 60(℃)
21. RCH8011NP-471L
L ( H)
600
400
50
400
50
500
50
320
40
320
40
400
40
240
30
240
30
300
30
160
20
160
20
200
20
80
10
80
10
100
10
0
0
0
0
0.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
μ
0.6
0.9
1.2
0
1.5
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
DC (A)
DC (A)
△T (℃)
μ
60
23. RCH8011NP-681L
L ( H)
900
500
50
400
△T (℃)
μ
△T (℃)
60
24. RCH8011NP-821L
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
600
22. RCH8011NP-561L
L ( H)
0.3
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Page 4 of 5
60
0
0
0.0
0.2
0.4
0.6
0.8
DC (A)
Revised: 7-Jan-14
1.0
PIN Power Inductor
RCH8011
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
25. RCH8011NP-102L
L ( H)
1200
℃
L (100 )
△T60(℃)
1000
50
800
40
600
30
400
20
200
10
0
△T
0
0.0
0.2
0.4
DC (A)
0.6
0.8
Please refer to the sales offices on our website - http://www.sumida.com
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Shenzhen
Taipei
Tel.+852-2880-6781
FAX.+852-2565-9600
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Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
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Tel.+81-48-691-7300
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Tel.+1-847-545-6700
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Tel.+49-9181-4509-110
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Page 5 of 5
Revised: 7-Jan-14