Ferrite Inductors
フェライトインダクタ
DB3015C/DB3018C/DB3020C
Inductance Range: 1.0~22H (DB3015C),1.0~27H (DB3018C),1.0~39H (DB3020C)
Recommended patterns
推奨パターン図
DB3015C
1.7
4.3
DB3020C
DB3018C
(Unit: mm)
(Unit: mm)
*DB3015C:1.5mm Max. height
DB3018C:1.8mm Max. height
DB3020C:2.0mm Max. height
FEATURES 特長
Low profile (3.2mm Max. square,1.5/1.8/2.0mm Max. height).
Magnetically shielded construction
High current type and Low DC resistance type are released.
Ideal for a variety of DC-DC converter inductor applications.
RoHS compliant.
小型薄形構造(3.2mm角Max. 高さ1.5/1.8/2.0mmMax.)
閉磁路構造
高電流タイプと低直流抵抗タイプとを品揃え
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
TOKO STANDARD PART NUMBERS 東光 標準品一覧
TYPE DB3015C (High current Type 大電流タイプ, Quantity / reel; 2,000 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)
Inductance
Decrease Current(3)
(A) Max. (Typ.)
L
Temperature
Rise Current(3)
T=40C
TOKO
Part
Number
DC
Inductance(1)
Tolerance
(%)
Resistance(2)
(m) Max. (Typ.)
(H)
=30%
L
(A) Max. (Typ.)
1068AS-1R0N
1068AS-1R2N
1068AS-1R6N
1068AS-2R0N
1068AS-2R4N
1068AS-3R0N
1068AS-3R6N
1068AS-3R9N
1068AS-4R7N
1068AS-5R6N
1068AS-6R8N
1068AS-8R2N
1068AS-100M
1068AS-120M
1.0
1.2
1.6
2.0
2.4
3.0
3.6
3.9
4.7
5.6
6.8
8.2
10
30
30
30
30
30
30
30
30
30
30
30
30
20
20
43 (36)
58 (48)
2.0 (2.7)
1.7 (2.3)
2.1 (2.5)
1.7 (2.0)
72 (60)
1.5 (2.0)
1.5 (1.75)
1.3 (1.5)
95 (79)
1.3 (1.8)
1.2 (1.6)
1.1 (1.5)
1.0 (1.4)
0.96 (1.3)
0.89 (1.2)
0.82 (1.1)
0.71 (0.95)
0.68 (0.90)
0.60 (0.80)
0.55 (0.73)
105 (87)
122 (102)
145 (122)
155 (130)
200 (165)
215 (180)
310 (255)
320 (265)
385 (320)
475 (395)
1.2 (1.4)
1.1 (1.3)
0.96 (1.1)
0.90 (1.0)
0.80 (0.93)
0.76 (0.90)
0.62 (0.71)
0.60 (0.69)
0.57 (0.67)
0.47 (0.55)
12
TYPE DB3015C (Low DC resistance Type 低直流抵抗タイプ, Quantity / reel; 2,000 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)
Inductance
Decrease Current(3)
(A) Max. (Typ.)
L
Temperature
Rise Current(3)
T=40C
TOKO
Part
Number
DC
Inductance(1)
Tolerance
(%)
Resistance(2)
(m) Max. (Typ.)
(H)
=30%
L
(A) Max. (Typ.)
1068BS-1R0N
1068BS-1R2N
1068BS-1R6N
1068BS-2R0N
1068BS-2R4N
1068BS-3R0N
1068BS-3R6N
1068BS-4R3N
1068BS-4R7N
1068BS-5R6N
1068BS-6R8N
1068BS-8R2N
1068BS-100M
1068BS-120M
1068BS-150M
1068BS-180M
1068BS-220M
1.0
1.2
1.6
2.0
2.4
3.0
3.6
4.3
4.7
5.6
6.8
8.2
10
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20
40 (33)
47 (39)
1.4 (1.8)
1.2 (1.6)
2.1 (2.5)
1.9 (2.3)
60 (50)
1.0 (1.4)
1.7 (2.0)
72 (60)
84 (68)
0.93 (1.2)
0.83 (1.1)
0.76 (1.0)
0.70 (0.95)
0.65 (0.87)
0.60 (0.80)
0.56 (0.75)
0.51 (0.67)
0.45 (0.60)
0.41 (0.55)
0.36 (0.50)
0.33 (0.45)
0.30 (0.40)
0.27 (0.37)
1.5 (1.7)
1.4 (1.6)
102 (85)
115 (95)
140 (115)
155 (130)
165 (135)
200 (165)
245 (205)
285 (235)
370 (310)
480 (400)
550 (460)
635 (530)
1.2 (1.4)
1.1 (1.3)
1.0 (1.2)
0.90 (1.1)
0.85 (1.0)
0.80 (0.96)
0.70 (0.83)
0.63 (0.75)
0.55 (0.65)
0.43 (0.51)
0.41 (0.49)
0.36 (0.43)
12
15
18
22
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