B966BS-390M=P3 [MURATA]
General Purpose Inductor,;
| 型号： | B966BS-390M=P3 |
| 厂家： | 
muRata |
| 描述： | General Purpose Inductor, 测试 电感器 |
| 文件： | 总1页 (文件大小：255K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ferrite Inductors
铁氧体功率电感器
Recommended patterns
推荐焊盘尺寸
Inductance Range: 1.2~330µH
(Unit: mm)
(Unit: mm)
FEATURES 特点
• 10.4mm Max. square and 6.8mm Max. height.
• Magnetically shielded construction and low DC resistance.
• Suitable for large current.
• 最大10.4毫米的平面，最大高度6.8毫米
• 磁性屏蔽结构和低直流电阻
• 适合大电流
• Ideal for DC-DC converter inductor applications.
• DC-DC转换器电感器的理想选择
•
Operating temperature : -40～+85°C
• 使用温度范围：-40～+85°C
STANDARD PART NUMBERS 标准零件号码
TYPE DS106C2 (Quantity/reel; 500 PCS)
零件号码
电感值(1)
公差
最大直流电阻(2)
(
典型
)
最大电感值减小电流(3)
(
典型
)
最大温度上升电流(3)
(典型)
Inductance
Temperature
Rise Current(3)
∆T=40°C
Decrease Current(3)
(A) Max.(Typ.)
DC
Part
Number
Inductance(1) Tolerance
Resistance(2)
L (µH)
(%)
(mΩ) Max.(Typ.)
(A) Max. (Typ.)
ΔL/L=10%
ΔL/L=30%
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1.2
1.8
2.7
3.9
4.7
6.8
8.2
10
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
11 (9)
14 (11)
15 (12)
17 (14)
18 (15)
12.0 (16.5)
9.8 (13.0)
8.1 (10.5)
7.1 (9.4)
6.1 (8.1)
5.2 (7.0)
4.8 (6.5)
4.4 (5.9)
3.9 (5.2)
3.3 (4.4)
2.8 (3.8)
2.7 (3.6)
2.4 (3.2)
2.1 (2.8)
1.9 (2.6)
1.8 (2.4)
1.6 (2.2)
1.4 (1.9)
1.2 (1.6)
1.0 (1.3)
0.84 (1.1)
0.75 (1.0)
0.69 (0.92)
16.8 (22.4)
13.1 (17.4)
10.8 (14.4)
9.4 (12.5)
8.1 (10.8)
7.0 (9.3)
6.5 (8.6)
5.8 (7.8)
5.3 (7.0)
4.4 (5.9)
3.7 (4.9)
3.5 (4.6)
3.1 (4.1)
2.8 (3.7)
2.5 (3.4)
2.3 (3.1)
2.1 (2.9)
1.9 (2.5)
1.6 (2.1)
1.3 (1.8)
1.1 (1.4)
0.97 (1.3)
0.88 (1.2)
7.2 (8.5)
6.7 (8.0)
6.1 (7.3)
5.6 (6.7)
5.4 (6.4)
5.0 (6.0)
4.6 (5.5)
4.3 (5.1)
3.7 (4.4)
2.7 (3.2)
2.6 (3.1)
2.5 (3.0)
2.3 (2.8)
2.2 (2.6)
2.0 (2.5)
1.8 (2.2)
1.6 (2.0)
1.4 (1.7)
1.2 (1.4)
0.97 (1.1)
0.76 (0.85)
0.71 (0.80)
0.68 (0.80)
21 (17)
24 (20)
28 (23)
35 (29)
12
16
60 (50)
18
22
27
33
60 (50)
65 (54)
74 (61)
83 (69)
39
93 (77)
47
56
68
100
150
220
270
330
120 (97)
145 (120)
190 (155)
255 (210)
385 (320)
610 (505)
690 (575)
760 (630)
(1)Inductance is measured with a LCR meter 4284A (Agilent
Technologies) or equivalent.
(1) LCR仪表4284A (Agilent技术)或者功能相同的仪器在100kHz下测
试电感值。
Test frequency at 100kHz
(2) 通过数码万用表34420A（Agilent技术）或者3541(HIOKI)测试直
流电阻。（环境温度为25°C）
(3)允许最大直流电的范围是以下两者中比较小的一个：引起电感值
从最初值降低10%，或者线圈温度升高40°C。
（参考周围环境温度20°C）。
(2)DC resistance is measured with 34420A (Agilent Technologies) or
3541(HIOKI). (Reference ambient temperature 25°C)
(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)
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