1127AS-100M TOKO [TOKO, Inc], 1127AS-100M Datasheet
1127AS-100M
Manufacturer Part Number
1127AS-100M
Description
Fixed Inductors for Cellular Phone
Manufacturer
TOKO [TOKO, Inc]
Datasheet
1.1127AS-100M.pdf
(2 pages)
Inductance Range: 0.68~22μH (DE3512C), 0.56~22μH (DE3518C)
• Low profile (3.5 × 3.7mm square, 1.2 and 1.8mm Max.
• Magnetically shielded construction and low DC resistance.
• Ideal for a variety of DC-DC converter inductor applications.
• RoHS compliant.
TYPE DE3512C (Magnetically Shielded)閉磁路タイプ(Quantity/reel; 2,000 PCS)
DIMENSIONS／外形寸法図
FEATURES／特長
DE3512C/DE3518C
height).
(DVC,DSC,Cellular phone,PDA)
1094AS-R68N
1094AS-1R0N
1094AS-1R5N
1094AS-2R0M
1094AS-2R7M
1094AS-3R3M
1094AS-4R7M
1094AS-6R8M
1094AS-100M
1094AS-120M
1094AS-150M
1094AS-220M
東光品番
Number
TOKO
Part
インダクタンス
Inductance
10.0
12.0
15.0
22.0
(μH)
0.68
1.0
1.5
2.0
2.7
3.3
4.7
6.8
SELECTION GUIDE FOR STANDARD COILS
Fixed Inductors for Cellular Phone
(1)
*DE3512C: 1.2mm Max.
(1)
DE3518C: 1.8mm Max.
Tolerance
許容差
± 30
± 30
± 30
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
(%)
(mΩ) Max. (Typ.)
• 小型薄形構造(3.5 × 3.7mm角, 高さ1.2および1.8mm Max.)
• 閉磁路構造､低直流抵抗
• 各種機器のDC-DCコンバータ用インダクタに最適
• RoHS指令対応
(Unit: mm)
Resistance
(DVC,DSC,Cellular phone,PDA)
直流抵抗
100 (83)
138 (115)
216 (180)
276 (230)
354 (295)
468 (390)
36 (30)
46 (38)
54 (45)
64 (53)
72 (60)
78 (65)
DC
(2)
(2)
Recommended patterns
推奨パターン図
携帯電話用面
Decrease Current
直流重畳許容電流
(A) Max. (Typ.)
Inductance
2.10 (2.80)
1.80 (2.40)
1.50 (2.00)
1.30 (1.80)
1.20 (1.60)
1.00 (1.40)
0.85 (1.20)
0.69 (0.93)
0.57 (0.76)
0.52 (0.69)
0.47 (0.62)
0.37 (0.50)
ΔL
L
=30%
実装
(3)
(3)
づ
け
固定インダクタ
温度上昇許容電流
continued on next page
次頁へ続く
(A) Max. (Typ.)
Rise Current
Temperature
2.70 (3.20)
2.40 (2.90)
2.20 (2.60)
2.00 (2.40)
1.90 (2.20)
1.80 (2.10)
1.60 (1.90)
1.30 (1.60)
1.00 (1.20)
0.89 (1.00)
0.75 (0.88)
0.65 (0.77)
ΔT=40°C
(Unit: mm)
(3)
(3)
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1127AS-100M Summary of contents
Page 1
DE3512C/DE3518C Inductance Range: 0.68~22μH (DE3512C), 0.56~22μH (DE3518C) DIMENSIONS／外形寸法図 FEATURES／特長 • Low profile (3.5 × 3.7mm square, 1.2 and 1.8mm Max. height). • Magnetically shielded construction and low DC resistance. • Ideal for a variety of DC-DC converter inductor applications. (DVC,DSC,Cellular ...
Page 2
... Inductance is measured with a LCR meter 4284A* 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 30% inductance reduction from the initial value, coil temperature to rise by 40℃ ...