Fixed Inductors for Surface Mounting
面
実装
用 固定インダクタ
づ
け
DS84LC / DS85LC / DS86C
Inductance Range:
1.0~10µH(DS84LC), 1.1½82µH(DS85LC), 1.3½220µH(DS86C)
DIMENSIONS／外½寸法図
Recommended patterns
推奨パターン図
8.4 Max.
8.3 Max.
＊
2.0
3.0
3.5
(Unit:mm)
8.7
(Unit: mm)
(Unit: mm)
Note (*) DS84LC; 4.0mm Max. height
DS85LC; 5.0mm Max. height
DS86C; 6.8mm Max. height
FEATURES／特長
•
8.4×8.3mm Max. square, 4.0, 5.0, and 6.8mm Max.
height).
•
Magnetically shielded construction and low DC resistance.
•
Suitable for large currents.
•
RoHS compliant.
•
•
•
•
8.4
×
8.3mm角Max. 高さ4.0, 5.0 および6.8mm Max.)
閉磁路構造½ ½直流抵抗
大電流対応
RoHS指令対応
MEASUREMENT CONDITION／測定条件
(1)Inductance is measured with a LCR meter 4284A* or equvalent.
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, coil temperature to rise
by 40℃, whichever is smaller.
( Reference ambient temperature 20℃)
* Agilent Technologies
(1) インダクタンスはLCRメータ4284A*または同等品により測定する。
測定周波数は100kHzです。
(2) 直流抵抗はデジタルマルチメータTR6871(Advantest)または同等品に
より測定する。
(3) 最大許容電流は½直流重畳電流を流した時インダクタンスの値が初期
値より10％減少する直流電流値、または直流電流により、コイルの
温度が40℃上昇の½れか小さい値です。
(周囲温度20℃を基準とする。
）
*Agilent Technologies
SELECTION GUIDE FOR STANDARD COILS
TYPE DS84LC
(Quantity/reel; 500 PCS)
東光品番
インダクタンス
(1)
許容差
直流抵抗
(2)
直流重畳許容電流
(3)
温度上昇許容電流
(3)
TOKO
Part
Number
B1015AS-1R0N
B1015AS-1R5N
B1015AS-2R2N
B1015AS-3R0N
B1015AS-3R9N
B1015AS-4R7N
B1015AS-5R6N
B1015AS-6R8N
B1015AS-8R2N
B1015AS-100M
Inductance
(1)
(µH)
1.0
1.5
2.2
3.0
3.9
4.7
5.6
6.8
8.2
10.0
Tolerance
(%)
±30
±30
±30
±30
±30
±30
±30
±30
±30
±20
DC
Resistance
(2)
(mΩ) Max.
11
14
18
24
33
38
41
51
62
71
Inductance
Decrease Current
(3)
(A) Max.
∆L
L
=10%
8.0
6.6
5.5
4.8
4.2
3.8
3.5
3.2
2.9
2.7
Temperature
Rise Current
(3)
∆
T=40°C
(A) Max.
6.9
6.2
5.1
4.3
3.6
3.3
3.1
2.7
2.5
2.2
3.6
4.1
2.0
Fixed Inductors for Surface Mounting
面
実装
用 固定インダクタ
づ
け
DS85LC / DS86C
DS85LC : 8.4×8.3mm Max. square, 5.0mm height, Inductance range: 1.1~82µH
DS86C : 8.4×8.3mm Max. square, 6.8mm height, Inductance range: 1.3~220µH
SELECTION GUIDE FOR STANDARD COILS
TYPE DS85LC
(Quantity/reel; 500 PCS)
東光品番
インダクタンス
(1)
許容差
直流抵抗
(2)
直流重畳許容電流
(3)
温度上昇許容電流
(3)
TOKO
Part
Number
B1000AS-1R1N
B1000AS-1R6N
B1000AS-2R2N
B1000AS-3R0N
B1000AS-3R9N
B1000AS-4R7N
B1000AS-5R6N
B1000AS-6R8N
B1000AS-8R2N
B1000AS-100M
B1000AS-120M
B1000AS-150M
B1000AS-180M
B1000AS-220M
B1000AS-270M
B1000AS-330M
B1000AS-390M
B1000AS-470M
B1000AS-560M
B1000AS-680M
B1000AS-820M
Inductance
(1)
(µH)
1.1
1.6
2.2
3.0
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
Tolerance
(%)
±30
±30
±30
±30
±30
±30
±30
±30
±30
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
DC
Resistance
(2)
(mΩ) Max.
12
15
16
18
21
22
29
38
41
51
60
77
100
115
130
145
160
170
195
235
325
Inductance
Decrease Current
(3)
(A) Max.
∆L
L
=10%
8.0
6.6
5.5
4.8
4.3
3.8
3.5
3.1
2.7
2.5
2.3
2.1
1.9
1.7
1.6
1.4
1.3
1.2
1.1
0.96
0.87
Temperature
Rise Current
(3)
∆
T=40°C
(A) Max.
6.5
5.9
5.6
5.1
4.8
4.6
3.9
3.4
3.2
2.9
2.6
2.2
1.9
1.8
1.7
1.6
1.5
1.4
1.4
1.2
1.0
TYPE DS86C
(Quantity/reel; 500 PCS)
東光品番
インダクタンス
(1)
許容差
直流抵抗
(2)
直流重畳許容電流
(3)
温度上昇許容電流
(3)
TOKO
Part
Number
B992AS-1R3N
B992AS-2R0N
B992AS-2R7N
B992AS-3R3N
B992AS-4R3N
B992AS-5R6N
B992AS-6R8N
B992AS-8R2N
B992AS-100M
B992AS-150M
B992AS-220M
B992AS-330M
B992AS-470M
B992AS-680M
B992AS-101M
B992AS-151M
B992AS-221M
Inductance
(1)
(µH)
1.3
2.0
2.7
3.3
4.3
5.6
6.8
8.2
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
Tolerance
(%)
±30
±30
±30
±30
±30
±30
±30
±30
±20
±20
±20
±20
±20
±20
±20
±20
±20
DC
Resistance
(2)
(mΩ) Max.
14
15
17
21
22
26
28
30
36
41
74
120
150
210
310
400
560
Inductance
Decrease Current
(3)
(A) Max.
∆L
L
=10%
8.3
6.8
5.9
5.2
4.6
4.1
3.8
3.4
2.9
2.6
2.0
1.6
1.4
1.1
0.98
0.75
0.65
Temperature
Rise Current
(3)
∆
T=40°C
(A) Max.
6.1
6.0
5.5
4.8
4.8
4.3
4.1
3.9
3.6
3.3
2.5
1.9
1.7
1.4
1.1
0.94
0.80
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