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零件编号 | DAMW | ||
描述 | Fixed Inductors | ||
制造商 | TOKO | ||
LOGO | |||
1 Page
Fixed Inductors for Digital Audio Amplifier
DAMW
Inductance: 10µH×2, 20µH×2
DIMENSIONS
3.0 Ø0.8
4.0
21.0 Max.
FEATURES
• Tight space by "2 in 1 unit" structure.
• The magnetic shield in a metal case.
• Low distortion at the time of the large output by High DC,
current.
• RoHS compliant
•
•
•
•
t=0.3
10.0
17.0
(Unit: mm)
www.DataSheet4U.com
TYPE DAMW
SELECTION GUIDE FOR STANDARD COILS
TOKO
Part
Number
Inductance (1)
L (µH)
Tolerance
(%)
S1055KT-1007
S1055MT-1006
10×2
20×2
± 20
± 20
(1) Inductance is measured with a LCR meter 4284A (Agilent
Technologies) or equivalent.
(2) DC resistance is measured with a Digital Multimeter TR6871
(Advantest) or equivalent.
(3) DC current value which the inductance value decreases by 10%.
(4) DC current value which a coil temperature rises by 20°C.
(Reference ambient temperature 20°C)
DC
Resistance (2)
(mΩ) Max.
17
23
Inductance
Decrease Current(3)
(A) Max.
∆L
L
=10%
13.0
7.5
Temperature
Rise Current(4)
∆ T=20°C
(A) Max.
6.8
3.7
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页数 | 1 页 | ||
下载 | [ DAMW.PDF 数据手册 ] |
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