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PDF CDRH129B Data sheet ( Hoja de datos )
| Número de pieza | CDRH129B | |
| Descripción | Power Inductor | |
| Fabricantes | Sumida | |
| Logotipo |  |
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SMD Power Inductor
CDRH129B
RoHS
Halogen
Free
Description
• Ferrite drum core construction.
× × × ×• Magnetically shielded.
• L W H:12.5 12.5 9.0 mm Max.
• Product weight: 4.5g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
Dimension - [mm]
0.5
12.0±
7.6
41
℃～ ℃Environmental Data
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
℃～ ℃• Storage temperature range: -40 +125
℃• Solder reflow temperature: 260 peak.
1.0
5.0 12.0Packaging
• Carrier tape and reel packaging.
12.0±0.5
9.0 Max.
32
Electrode
•13”diameter reel.
• 300pcs per reel.
Land pattern and Schematics - [mm]
2.9
Applications
• Ideally used in LED lighting, DC/DCwww.DataSheet.net/
Converters and Transformer etc.
S4
5.4
1S
1.0
7.0
32
12.8
Electrical Characteristics
Inductance
D.C.R.
(1-2)
(4-3)
(1-2)
(4-3)
μ ±150 H 20% Within
μ ±40 H 20% Within
Ω Ω0.23 Max.(0.18 Typ.)
Ω Ω0.66 Max.(0.53 Typ.)
Measuring condition
1kHz,1V
1kHz,1V
℃at 20
℃at 20
※Saturation Current 1
(1-2)
(4-3)
2.1A
3.5A
※Temperature rise
Current 2
(1-2)
(4-3)
2.0A
1.0A
※1 The saturation current: This indicates the value of DC current when the inductance decreases to 70% of it's nominal.
※ △ ＝ ℃ ＝ ℃2 Temperature rise current: The value of DC current when the temperature rise is T 40 (Ta 20 ).
Page 1 of 2
Revised: 12-Jul-12
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet CDRH129B.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| CDRH129 | Power Inductor | Sumida |
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