参数资料
型号: PM105SB-331K-RC
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR POWER 330UH SHIELD SMD
产品培训模块: Magnetic Product Overview
产品变化通告: Electrial and Physical Changes Oct 2008
产品目录绘图: PM105SB Series
PM105SB Series Top
PM105SB Series Side
PM105(SB) Series Footprint
标准包装: 1
系列: PM105SB
电感: 330µH
电流: 370mA
类型: 铁氧体芯体
容差: ±10%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 1.2 欧姆
Q因子@频率: 29 @ 796kHz
频率 - 自谐振: 4MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.402" L x 0.402" W x 0.189" H(10.20mm x 10.20mm x 4.80mm)
安装类型: 表面贴装
包装: 标准包装
工作温度: -40°C ~ 125°C
频率 - 测试: 100kHz
产品目录页面: 1830 (CN2011-ZH PDF)
其它名称: M8450DKR
Features
Applications
■ Formerly
■ Available in E12 series
model
■ Input/output of DC/DC converters
■ Power supplies for:
■ Height of 2.9 mm
■ Current rating up to 2.1 A
■ RoHS compliant*
?
?
?
?
Portable communication equipment
Camcorders
LCD TVs
Car radios
PM105SB Series - Shielded SMD Power Inductor
Electrical Speci?cations
General Speci?cations
Bourns Part No.
PM105SB-100M-RC
PM105SB-120M-RC
PM105SB-150M-RC
Inductance 100 kHz
(μH) Tol. %
10 ±20
12 ±20
15 ±20
Test
Q Frequency
Ref. (MHz)
39 2.52
40 2.52
35 2.52
SRF
Typ.
(MHz)
29
26
24
DCR
Max.
( Ω )
0.06
0.07
0.07
Idc
(A)
2.1
1.9
1.7
Test Voltage ...................................1 Volt
Re?ow Soldering ....230 ?C; 50 sec max.
Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C
PM105SB-180M-RC
PM105SB-220M-RC
PM105SB-270M-RC
PM105SB-330L-RC
PM105SB-390L-RC
PM105SB-470L-RC
PM105SB-560L-RC
PM105SB-680L-RC
PM105SB-820L-RC
PM105SB-101K-RC
PM105SB-121K-RC
PM105SB-151K-RC
PM105SB-181K-RC
PM105SB-221K-RC
PM105SB-271K-RC
PM105SB-331K-RC
PM105SB-391K-RC
PM105SB-471K-RC
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
±20
±20
±20
±15
±15
±15
±15
±15
±15
±10
±10
±10
±10
±10
±10
±10
±10
±10
39 2.52
35 2.52
35 2.52
27 2.52
31 2.52
27 2.52
26 2.52
26 2.52
26 2.52
29 0.796
31 0.796
24 0.796
24 0.796
27 0.796
30 0.796
29 0.796
26 0.796
26 0.796
21
18
17
14
14
11
11
10
9
8
7
6
5
5
5
4
3
3
0.08
0.08
0.10
0.11
0.12
0.14
0.19
0.21
0.28
0.34
0.37
0.51
0.57
0.78
0.87
1.20
1.34
1.50
1.6
1.4
1.3
1.2
1.1
1.0
0.93
0.85
0.79
0.72
0.63
0.55
0.50
0.47
0.41
0.37
0.35
0.33
Resistance to Soldering Heat
................................. 260 °C for 5 sec.
Materials
Core Material ................. Ferrite DR & RI
Wire ...........................Enameled Copper
Terminal ....................................Ag/Ni/Sn
Rated Current
...................Ind. drop 10 % typ at I sat
Temperature Rise
...................... 15 ?C typ. at rated I rms
Packaging .................... 500 pcs. per reel
Product Dimensions
9.9 ± 0.3
(.390 ± .012)
Inductance vs. Current
104
7
5
3
2
4.5 ± 0.3
(.177 ± .012)
103
7
152
2.9
(.114)
TYP.
5
3
2
102
7
5
471
101
3
2
330
Recommended Layout
101
7
100
10.0
(.394)
REF.
5
3
2
10.0
100
101
2
3
5 7 102
2
3
5 7 103
2
3
5 7 104
(.394)
REF.
2.8
(.110)
DC Current (mA)
REF.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
DIMENSIONS:
MM
(INCHES)
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