参数资料
型号: 32470C
厂商: Murata Power Solutions Inc
文件页数: 1/3页
文件大小: 0K
描述: INDUCTOR 47UH 2.1A T/H TOROID
产品培训模块: Magnetics Offering
产品目录绘图: 3200 Series Bottom
3200 Series Side
标准包装: 60
系列: 3200
电感: 47µH
电流: 2.1A
类型: 环形
容差: ±15%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 42 毫欧
Q因子@频率: 3.1 @ 1MHz
频率 - 自谐振: 21MHz
封装/外壳: 径向
安装类型: 通孔
包装: 托盘
工作温度: -40°C ~ 125°C
频率 - 测试: 1MHz
产品目录页面: 1753 (CN2011-ZH PDF)
其它名称: 811-1224
www.murata-ps.com
SELECTION GUIDE
3200 Series
Vertical Mount Toroidal Inductors
Order Code
Inductance, L
±15%
DC Current 2
Max.
DC Resistance
Max.
Q @ f MHz
Nom.
SRF
Typ.
Package
Weight
Typ.
μH
A
Q
f
MHz
g
32100C
32150C
32220C
32330C
32470C
32680C
32101C
32151C
32221C
10
15
22
33
47
68
100
150
220
4.50
3.70
3.00
2.50
2.10
1.70
1.40
1.20
0.96
20
24
29
36
42
62
77
117
141
3.1
3.1
3.2
3.2
3.1
3.1
3.5
3.3
3.3
1.0
1.0
1.0
1.0
1.0
1.0
0.8
0.8
0.8
69
53
41
28
21
11
5.3
3.3
2.8
7.8
8.1
8.4
8.8
9.2
9.0
9.6
9.4
9.8
FEATURES
RoHS compliant
32331C
32471C
32681C
32102C
330
470
680
1000
0.78
0.66
0.55
0.45
215
312
377
568
3.2
2.8
2.0
1.2
0.8
0.8
0.8
0.8
2.3
1.6
1.2
1.0
9.9
9.6
10.4
10.1
Toroidal construction
Up to 4.5A I DC
ABSOLUTE MAXIMUM RATINGS
Inductance range from 10μH to 1.0mH
Low EMI
UL 94V-0 packaging materials
Low DC resistance
PRODUCT OVERVIEW
The 3200 series is a range of through-hole power
inductors. Due to the toroidal construction, they
exhibit a very low EMI as stray ?ux is kept to a
minimum. Typical applications include switching
Operating temperature range
Storage temperature range
SOLDERING INFORMATION 1
Peak wave solder temperature
Pin ?nish
PACKAGE SPECIFICATIONS
Mechanical Dimensions
21.5 (0.846) Max.
-40°C to 125°C
-40°C to 125°C
260°C
Tin
regulators, and power line ?ltering.
24.0 (0.945) Max.
0.75 (0.030)
1
18.0 (0.709)
2
32331C
XYYWW
1.50 (0.059)
4
3
10.0 (0.394)
12.7 (0.5)
0.75 (0.030)
Package weight: See selection guide.
4.1±0.5 (0.161±0.020)
5.08±0.3 (0.199±0.012)
Recommended Footprint Details
2.54 (0.10)
Pin Connections
1
3
2.54 (0.10)
1.0 (0.04)
Packaging
Supplied in trays (60 pieces per tray)
Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010).
For full details go to
www.murata-ps.com/rohs
Speci?cations typical at T A = 25°C
1 For further information, please visit www.murata-ps.com/rohs
2 The maximum DC current is the value at which the inductance falls to 75% of its nominal value or when its temperature rise reaches
40°C, whichever is sooner.
www.murata-ps.com/support
KMP_3200C_A03 Page 1 of 3
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