D104LC Datasheet, PDF (1/1 Pages) TOKO, Inc – Fixed Inductors for Surface Mounting

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Fixed Inductors for Surface Mountingç ໘࣮૷ݻ༻ఆΠϯμΫλ
D104LC
Inductance Range: 1.2~15μH
DIMENSIONSʗ֎ੇܗ๏ਤ
Recommended patterns
ਪ঑ύλʔϯਤ
(Unit: mm)
5.0
11.0
(Unit: mm)
FEATURESʗಛ௕
• 10.3mm Max. square and 4.0mm 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.
• 10.3mm֯Max.ɺߴ͞4.0mm Max.
• ด࣓࿏ߏ଄ɺ௿௚ྲྀ఍߅
• େిྲྀରԠ
• ϊʔτܕύιίϯͳͲͷDC-DCίϯόʔλ༻ΠϯμΫλ
Í´à ·à°¦
• RoHSࢦྩରԠ
SELECTION GUIDE FOR STANDARD COILS
TYPE D104LC (Quantity/reel; 500 PCS)
౦ޫ඼൪
ΠϯμΫλϯε⁽¹⁾
ڐ༰ࠩ
TOKO
Part
Number
Inductance⁽¹⁾
(μH)
Tolerance
(%)
1164AY-1R2N
1.2
± 30
1164AY-1R8N
1.8
± 30
1164AY-2R7M
2.7
± 20
1164AY-3R6M
3.6
± 20
1164AY-4R7M
4.7
± 20
1164AY-6R2M
6.2
± 20
1164AY-7R5M
7.5
± 20
1164AY-100M
10.0
± 20
1164AY-150M
15.0
± 20
௚ྲྀ఍߅⁽²⁾
DC
Resistance⁽²⁾
(mΩ) Max.
7
9
12
14
16
23
27
33
45
௚ྲྀॏ৞ڐ༰ిྲྀ⁽³⁾
Inductance
Decrease Current⁽³⁾
(A) Max.
ΔL
L
=10%
8.6
6.3
5.8
4.8
4.3
3.6
3.2
2.7
2.4
Թ౓্ঢڐ༰ిྲྀ⁽³⁾
Temperature
Rise Current⁽³⁾
ΔT=40°C
(A) Max.
7.9
7.5
6.6
6.0
5.8
4.6
4.2
3.8
3.2
(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)
(1) ΠϯμΫλϯε͸LCRϝʔλ4284AʢAgilent Technologiesʣ
·ͨ͸ಉ౳඼ʹΑΓଌఆ͢Δɻ
ଌఆप೾਺͸100kHzͰ͢ɻ
(2) ௚ྲྀ఍߅͸σδλϧϚϧνϝʔλTR6871ʢAdvantestʣ·ͨ͸
ಉ౳඼ʹΑΓଌఆ͢Δɻ
(3)࠷େڐ༰ిྲྀ͸ɺ௚ྲྀॏ৞ిྲྀΛྲྀͨ࣌͠ΠϯμΫλϯεͷ஋
ظॳ͕஋ΑΓ10ݮˋগ͢Δ௚ྲྀిྲྀ஋ɺ·ͨ͸௚ྲྀిྲྀʹΑΓɺ
ίΠϧͷԹ౓͕40ˆ্ঢͷԿΕ͔খ͍͞஋Ͱ͢ɻ
ʢपғԹ౓20ˆΛج४ͱ͢Δɻʣ