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CDRH2D14 PDF даташит

Спецификация CDRH2D14 изготовлена ​​​​«Sumida Corporation» и имеет функцию, называемую «SMD POWER INDUCTORS».

Детали детали

Номер произв CDRH2D14
Описание SMD POWER INDUCTORS
Производители Sumida Corporation
логотип Sumida Corporation логотип 

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CDRH2D14 Даташит, Описание, Даташиты
SMD Power Inductor
CDRH2D14
RoHS
Halogen
Free
Dimension - [mm]
ELECTRODE
Land pattern and Schematics - [mm]
1.3 1.7 4.3
1.3
Description
• Ferrite drum core construction.
× × × ×• Magnetically shielded.
• L W H:3.2 3.2 1.55mm Max.
• Product weight: 46mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
℃ ℃Environmental Data
• Operating temperature range: -40 ~+100
(including coil’s self temperature rise)
℃~ ℃• Storage temperature range: -40 +100
• Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, etc. as DC-DC converter inductors.
11
2
0.21μH2.7μH
2
3.3μH12μH
Page 1 of 4
Revised: 7-Jan-14









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CDRH2D14 Даташит, Описание, Даташиты
SMD Power Inductor
CDRH2D14
Electrical Characteristics
Part Name
Stamp
Inductance
(μH)
[ within ] 1
D.C.R. (mΩ)
Max. (Typ.)
(at 20)
Saturation Current
A)※2
at 20at 100
Temperature
Rise Current
(A) 3
CDRH2D14NP-R21NC
N 0.21±35
21(16)
3.80 2.70
4.74
CDRH2D14NP-R36NC
P 0.36±35
26(20)
3.25 2.55
4.10
CDRH2D14NP-R60NC
Q 0.60±35
33(25)
2.20 1.75
3.45
CDRH2D14NP-R82NC
R 0.82±35
39(30)
2.10 1.68
2.85
CDRH2D14NP-1R2NC S 1.2±30
49(38)
1.95 1.35
2.75
CDRH2D14NP-1R5NC A 1.5±30
63(50)
1.80 1.20
2.00
CDRH2D14NP-1R8NC B 1.8±30
75(60)
1.65 1.10
1.80
CDRH2D14NP-2R2NC C 2.2±30
94(75)
1.50 1.00
1.60
CDRH2D14NP-2R7NC D 2.7±30
106(85)
1.35 0.90
1.40
CDRH2D14NP-3R3NC
E
3.3±30
125(100)
1.20 0.82
1.24
CDRH2D14NP-3R9NC
F
3.9±30
138(110)
1.10 0.75
1.12
CDRH2D14NP-4R7NC
G
4.7±30
169(135)
1.00 0.68
1.00
CDRH2D14NP-5R6NC
H
5.6±30
188(150)
0.95 0.60
0.98
CDRH2D14NP-6R8NC
J
6.8±30
213(170)
0.85 0.56
0.92
CDRH2D14NP-8R2NC
K
8.2±30
281(225)
0.80 0.51
0.80
CDRH2D14NP-100NC
L
10±30
294(235)
0.70 0.46
0.76
CDRH2D14NP-120NC
M 12±30
394(315)
0.62 0.42
1 Inductance measuring condition: at 100 kHz.
2 Saturation current: The DC current at which the inductance decreases to 65% of it's nominal value.
△ = ℃ = ℃3 Temperature rise current: The DC current at which the temperature rise is T 40 .(Ta 20 )
0.64
Page 2 of 4
Revised: 7-Jan-14









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CDRH2D14 Даташит, Описание, Даташиты
SMD Power Inductor
CDRH2D14
Saturation Current & Temperature Rise Graph
L (20 )
L (100 )
T
1. CDRH2D14NP-R21NC
μ △ ℃L ( H)
T( )
0.30 60
μ △ ℃2. CDRH2D14NP-R36NC
L ( H)
T( )
0.6 60
0.25 50 0.5
50
0.20 40 0.4
40
0.15 30 0.3
30
0.10 20 0.2
20
0.05 10 0.1
10
0.00 0
0123456
DC (A)
4. CDRH2D14NP-R82NC
μ △ ℃L ( H)
T( )
1.2 60
0.0
01234
DC (A)
μ 5. CDRH2D14NP-1R2NC
L ( H)
1.8
0
5
T ( )
60
1.0 50 1.5 50
0.8 40 1.2 40
0.6 30 0.9 30
0.4 20 0.6 20
0.2 10 0.3 10
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
7. CDRH2D14NP-1R8NC
μ △ ℃L ( H)
T( )
2.4 60
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ △ ℃8. CDRH2D14NP-2R2NC
L ( H)
T( )
3.0 60
2.0 50 2.5 50
1.6 40 2.0 40
1.2 30 1.5 30
0.8 20 1.0 20
0.4 10 0.5 10
0.0 0
0.0 0.4 0.8 1.2 1.6 2.0
DC (A)
10. CDRH2D14NP-3R3NC
μ △ ℃L ( H)
T( )
4.8 60
0.0 0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ △ ℃11. CDRH2D14NP-3R9NC
L ( H)
T( )
4.8 60
4.0 50 4.0 50
3.2 40 3.2 40
2.4 30 2.4 30
1.6 20 1.6 20
0.8 10 0.8 10
0.0 0
0.0 0.3 0.6 0.9 1.2 1.5
DC (A)
0.0
0.0
0.3 0.6 0.9 1.2
DC (A)
Page 3 of 4
0
1.5
μ △ ℃3. CDRH2D14NP-R60NC
L ( H)
T( )
1.2 60
1.0 50
0.8 40
0.6 30
0.4 20
0.2 10
0.0 0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
μ △ ℃6. CDRH2D14NP-1R5NC
L ( H)
T( )
1.8 60
1.5 50
1.2 40
0.9 30
0.6 20
0.3 10
0.0
0.0 0.5 1.0 1.5 2.0
DC (A)
μ 9. CDRH2D14NP-2R7NC
L ( H)
3.0
0
2.5
T ( )
60
2.5 50
2.0 40
1.5 30
1.0 20
0.5 10
0.0 0
0.0 0.4 0.8 1.2 1.6
DC (A)
μ △ ℃12. CDRH2D14NP-4R7NC
L ( H)
T( )
6 60
5 50
4 40
3 30
2 20
1 10
0
0.0
0.3 0.6 0.9 1.2
DC (A)
Revised: 7-Jan-14
0
1.5










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