DS104C2 Datasheet, PDF (1/1 Pages) TOKO, Inc – Fixed Inductors for Surface Mounting

Fixed Inductors for Surface Mounting
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DS104C2
Inductance Range: 1.1~120µH
DIMENSIONSʗੇܗ֎๏ਤ
˘
10.4Max.
4.8Max.
6.0 2.0
Recommended patterns
ਪ঑ύλʔϯਤ
FEATURESʗಛ௕
ํ޲දࣔ

Direction indication
(Unit: mm)
5.4
10.7
(Unit: mm)
• 10.4mm Max. square and 4.8mm Max. height.
• Magnetically shielded construction and low DC resistance.
• Suitable for large current.
• Ideal for DC-DC converter inductor applications
in hand held personal computer etc.
• RoHS compliant.
• NN֯.BYɺߴ͞NN
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• ด࣓࿏ߏ଄ɺ௿௚ྲྀ఍߅
• େిྲྀରԠ
• ϊʔτܕύιίϯͳͲͷ%$%$ίϯόʔλ༻ΠϯμΫλʹ
à ·à°¦
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SELECTION GUIDE FOR STANDARD COILS
TYPE DS104C2 (Quantity/reel; 500 PCS)
౦ޫ඼൪
ΠϯμΫλϯε ^
ڐ༰ࠩ
TOKO
Part
Number
Inductance ⁽¹⁾
(µH)
Tolerance
(%)
#B952AS-1R1N
#B952AS-1R8N
#B952AS-2R7N
#B952AS-3R9N
#B952AS-5R1N
1.1
± 30
1.8
± 30
2.7
± 30
3.9
± 30
5.1
± 30
#B952AS-6R8N
6.8
± 30
#B952AS-8R2N
8.2
± 30
#B952AS-100M
10.0
± 20
#B952AS-120M
12.0
± 20
#B952AS-150M
15.0
± 20
#B952AS-180M
18.0
± 20
#B952AS-220M
22.0
± 20
#B952AS-270M
27.0
± 20
#B952AS-330M
33.0
± 20
#B952AS-390M
39.0
± 20
#B952AS-470M
47.0
± 20
#B952AS-560M
56.0
± 20
#B952AS-680M
68.0
± 20
#B952AS-820M
82.0
± 20
#B952AS-101M
100.0
± 20
#B952AS-121M
120.0
± 20
(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 causes a 10%
inductance reduction from the initial value, or coil temperature to
rise by 40°C, whichever is smaller.(Reference ambient
temperature: 20°C)
௚ྲྀ఍߅ ^
DC Resistance⁽²⁾
(mΩ) Max.
௚ྲྀॏ৞ڐ༰ిྲྀ ^
Inductance
Decrease Current⁽³⁾
(A) Max.
∆L
L
=10%
Թ౓্ঢڐ༰ిྲྀ ^
Temperature
Rise Current⁽³⁾
∆ T=40°C
(A) Max.
11
11.7
6.0
14
8.7
5.4
16
7.3
4.9
18
5.8
4.6
26
4.9
3.8
35
4.5
3.1
40
4.1
2.9
44
3.6
2.7
51
3.3
2.5
62
3.1
2.3
79
2.7
2.0
87
2.4
1.9
100
2.2
1.8
125
2.0
1.6
150
1.8
1.4
175
1.7
1.3
195
1.5
1.2
240
1.3
1.1
295
1.2
1.0
380
1.1
0.90
460
0.97
0.80
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