参数资料
型号: CDEIR8D38FNP-220NC
厂商: SUMIDA AMERICA COMPONENTS INC
文件页数: 1/3页
文件大小: 0K
描述: INDUCTOR POWER 22UH 2.2A SMD
标准包装: 1
系列: CDEIR
电感: 22µH
电流: 2.2A
电流 - 饱和: 3A
电流 - 温升: 2.2A
类型: 铁氧体芯体
容差: ±30%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 88.3 毫欧
材料 - 芯体: 铁氧体
封装/外壳: 0.315" L x 0.315" W x 0.157" H(8.00mm x 8.00mm x 4.00mm)
安装类型: 表面贴装
包装: 标准包装
工作温度: -40°C ~ 105°C
频率 - 测试: 100kHz
其它名称: 308-1602-6
SMD Power Inductor
CDEIR8D38F
Description
RoHS
? Ferrite core construction.
? Magnetically shielded.
?L W
H: 8.5 8.3 4.0 mm Max.
Halogen
Free
Dimension - [mm]
? Product weight:1.1 g(Ref.)
? Moisture Sensitivity Level: 1
? RoHS compliance.
Environmental Data
? Operating temperature range: -40 +105
(including coil’s self temperature rise)
? Storage temperature range: -40
? Solder reflow temperature: 260
Packaging
? Carrier tape and reel packaging.
? 13.0”diameter reel
? 1000pcs per reel
+105
peak.
Land pattern and Schematics - [mm]
Applications
? Ideally used in Notebook, PDA and other
devices.
Electrical Characteristics
PART NO.
STAMP
INDUCTANCE (uH)
WITHIN 1
. .(m )
[MAX.] (Typ.)
(at 20 )
SATURATION
CURRENT
(at 20 ) (at105
2
)
TEMPERATURE
RISE CURRENT
3
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
CDEIR8D38FNP
4R?NC
5R1NC
6R3NC
7R6NC
1??NC
12?NC
15?NC
18?NC
22?NC
4R0
5R1
6R3
7R6
100
120
150
180
220
4.0
5.1
6.3
7.6
10
12
15
18
22
30%
30%
30%
30%
30%
30%
30%
30%
30%
23.2(18.5)
25.9(20.7)
30.7(24.5)
34.0(27.2)
43.8(35.0)
66.7(53.3)
70.2(56.1)
83.1(66.5)
88.3(70.6)
7.0
6.2
5.3
4.9
4.6
4.0
3.7
3.3
3.0
5.8
5.1
4.4
4.1
3.8
3.2
3.0
2.7
2.5
4.8
4.6
4.1
3.8
3.4
2.5
2.4
2.3
2.2
1. Measuring condition: at 100kHz.
2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.
3. Temperature rise current: The value of D.C. current when the temperature rise is
t 40
(Ta
20
).
Page 1 of 3
Revised: 10-Dec-13
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