参数资料
型号: B82477G2474M
厂商: EPCOS Inc
文件页数: 4/7页
文件大小: 0K
描述: INDUCTOR POWER 470UH 580MA SMD
产品目录绘图: B82477 Series Top
B82477 Series Side
B82477 Series Bottom
B82477 Series Footprint
标准包装: 1
系列: B82477G2
电感: 470µH
电流: 580mA
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 770 毫欧
材料 - 芯体: 铁氧体
封装/外壳: 0.472" L x 0.472" W x 0.236" H(12.00mm x 12.00mm x 6.00mm)
安装类型: 表面贴装
包装: 标准包装
频率 - 测试: 1kHz
产品目录页面: 1787 (CN2011-ZH PDF)
其它名称: 495-2700-6
SMT power inductors
Size 12.3 x 12.3 x 6.0 (mm)
Technical data and measuring conditions
B82477G2
Rated inductance L R
Rated temperature T R
Measured with LCR meter Agilent 4284A at frequency f L ,
0.1 V, +20 °C
+85 °C
Rated current I R
DC resistance R max
Solderability (lead-free)
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Characteristics and ordering codes
Max. permissible DC with temperature increase of
at rated temperature
Measured at +20 °C
Dip and look method Sn95.5Ag3.8Cu0.7:
+(245 5) °C, (5 0.3) s
Wetting of soldering area
90%
(based on IEC 60068-2-58)
+260 °C, 10 s (based on IEC 60068-2-58)
55/125/56 (to IEC 60068-1)
Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C,
75% RH
Approx. 3.6 g
40 K
L R
Tolerance
f L
I R
R max
Ordering code
H
MHz
A
1.0
20%
^
M
0.001
9.0
0.009
B82477G2102M000
1.3
2.2
3.3
4.7
6.8
7.5
10
12
15
22
33
47
68
100
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
8.7
7.0
6.0
5.0
4.4
4.2
4.0
3.5
3.3
2.8
2.1
1.8
1.5
1.3
0.010
0.014
0.017
0.020
0.022
0.023
0.025
0.027
0.030
0.036
0.057
0.075
0.120
0.160
B82477G2132M000
B82477G2222M000
B82477G2332M000
B82477G2472M000
B82477G2682M000
B82477G2752M000
B82477G2103M000
B82477G2123M000
B82477G2153M000
B82477G2223M000
B82477G2333M000
B82477G2473M000
B82477G2683M000
B82477G2104M000
Please read Cautions and warnings and
Important notes at the end of this document.
4
06/12
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