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DB315C PDF预览

DB315C

更新时间: 2024-09-25 06:52:19
品牌 Logo 应用领域
TOKO 电感器固定电感器
页数 文件大小 规格书
2页 76K
描述
Fixed Inductors for Surface Mounting

DB315C 数据手册

 浏览型号DB315C的Datasheet PDF文件第2页 
Fixed Inductors for Surface Mounting 実装用固定インダクタ  
DB315C/DB318C/DB320C  
Inductance Range: 1.0~22μH (DB315C), 1.0~22μH (DB318C), 3.9~27μH (DB320C))  
Recommended patterns  
推奨パターン図  
DIMENSIONS/外形寸法図  
3.8  
*
DB320C  
DB318C  
(Unit: mm)  
(Unit: mm)  
DB315C  
DB315C: 1.5mm Max. height  
DB318C: 1.8mm Max. height  
DB320C: 2.0mm Max. height  
*
FEATURES/特長  
Low profile (4.0mm Max. square,1.5/1.8/2.0mm Max. height).  
Magnetically shielded construction and low DC resistanse.  
Ideal for DC-DC converter choke coil for portable equipments  
(DVD, DSC, Cellular phone, PDA).  
小型薄形構造(4.0mmMax. 高さ1.5/1.8/2.0mmMax.)  
閉磁路構造、低直流抵抗  
小型機器(DVD, DSC, Cellular phone, PDA)などのDC-  
DCコンバータ用チョークコイルに最適  
RoHS compliant.  
RoHS指令対応  
SELECTION GUIDE FOR STANDARD COILS  
TYPE DB315C ( 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)  
Inductance  
温度上昇許容電流(3)  
Temperature  
Rise Current(3)  
ΔT=40°C  
Decrease Current(3)  
TOKO  
Part  
DC  
Inductance(1)  
Tolerance  
(%)  
Resistance(2)  
(mΩ) Max. (Typ.)  
(A) Max. (Typ.)  
(μH)  
Number  
ΔL  
ΔL  
(A) Max. (Typ.)  
=10%  
=30%  
L
L
A1109AS-H-1R0N  
A1109AS-H-1R6N  
A1109AS-H-2R2N  
A1109AS-H-3R3M  
A1109AS-H-4R7M  
A1109AS-H-6R8M  
A1109AS-H-8R2M  
A1109AS-H-100M  
A1109AS-H-120M  
A1109AS-H-150M  
A1109AS-H-180M  
A1109AS-H-220M  
1.0  
1.6  
2.2  
3.3  
4.7  
±30  
±30  
±30  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
51 (43)  
68 (57)  
78 (65)  
2.00 (2.70)  
1.60 (2.10)  
1.40 (1.90)  
1.10 (1.50)  
0.92 (1.20)  
0.72 (0.97)  
0.67 (0.89)  
0.62 (0.83)  
0.55 (0.73)  
0.51 (0.68)  
0.47 (0.62)  
0.41 (0.55)  
2.60 (3.50)  
2.00 (2.70)  
1.80 (2.40)  
1.40 (1.90)  
1.20 (1.60)  
0.96 (1.30)  
0.87 (1.20)  
0.81 (1.10)  
0.72 (0.96)  
0.66 (0.88)  
0.60 (0.81)  
0.54 (0.73)  
2.10 (2.50)  
1.70 (2.00)  
1.60 (1.90)  
1.40 (1.60)  
1.10 (1.30)  
0.93 (1.10)  
0.77 (0.91)  
0.74 (0.87)  
0.62 (0.72)  
0.52 (0.62)  
0.49 (0.58)  
0.45 (0.53)  
110 (88)  
150 (120)  
210 (180)  
290 (240)  
310 (260)  
420 (350)  
560 (470)  
640 (530)  
720 (600)  
6.8  
8.2  
10.0  
12.0  
15.0  
18.0  
22.0  
continued on next page  
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