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DS106CB Datasheet, PDF (1/1 Pages) TOKO, Inc – Fixed Inductors for Surface Mounting | |||
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Fixed Inductors for Surface Mounting
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DS106CB
Inductance Range: 47~220µH
DIMENSIONSÊà©ÜÖà¹à¨¤
Ë10.4Max.
6.8Max.
6.0
2.0
Recommended patterns
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FEATURESÊà²à¯
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Direction indication
(Unit: mm)
5.4
10.7
(Unit: mm)
⢠10.4mm Max. square, 6.8mm Max. height.
⢠Magnetically shielded construction and low DC resistance.
⢠Suitable for large currents.
⢠Ideal for a variety of DC-DC converter inductor applications.
⢠RoHS compliant
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SELECTION GUIDE FOR STANDARD COILS
TYPE DS106CB (With Ferrite Shield) à¸à£à¿Î»Î Ï Ï¦Ï¯Î¬Î¯Îà¼Î
(Quantity / reel; 500 PCS)
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TOKO
Part
Number
B1011CSW-470M
B1011CSW-680M
B1011CSW-820M
B1011CSW-101M
B1011CSW-121M
B1011CSW-151M
B1011CSW-181M
B1011CSW-221M
Inductance (1)
(µH)
47
68
82
100
120
150
180
220
Tolerance
(%)
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
DC Resistance(2)
(mâ¦) Max.(Typ)
Inductance
Discrease Current(3)
(A) Max.(Typ)
â L / L=10%
90 (75)
130 (105)
170 (135)
180 (150)
200 (165)
280 (230)
320 (265)
470 (390)
1.40 (1.80)
1.10 (1.50)
0.98 (1.30)
0.90 (1.20)
0.83 (1.10)
0.75 (1.00)
0.70 (0.93)
0.63 (0.84)
Temperature
Rise Current(3)
â T=40°C
(A) Max.(Typ)
2.40 (2.80)
1.80 (2.10)
1.60 (1.90)
1.40 (1.70)
1.30 (1.60)
1.20 (1.50)
1.10 (1.30)
0.85 (1.00)
(1)Inductance is measured with a LCR meter 4284A(Agilent
Technologies) or equivalent.
Test frequency at 100kHz
(2)DC resistance is measured with a Digital Multimeter TR6871
(Advantest) or equivalent.
(3)Maximum allowable DC current is that which inductance
decrease current, or Temperature rise current, whichever
is smaller.
ã»Inductance decrease current : The inductance value decreases
10% by the excitation of DC current. (environment temp. of
20â)
ã»Temperature rise current : The temperature rises 40â by
excitation of DC current. (environment temp. of 20â)
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