参数资料
型号: CDEP105-3R2MC-88
厂商: SUMIDA AMERICA COMPONENTS INC
文件页数: 2/5页
文件大小: 0K
描述: INDUCTOR POWER 3.2UH 7.8A SMD
标准包装: 500
系列: CDEP
电感: 3.2µH
电流: 7.8A
电流 - 饱和: 7.8A
电流 - 温升: 9A
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 7.5 毫欧
材料 - 芯体: 铁氧体
封装/外壳: 0.409" L x 0.409" W x 0.220" H(10.40mm x 10.40mm x 5.60mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -40°C ~ 125°C
频率 - 测试: 100kHz
SMD Power Inductor
CDEP105
Electrical Characteristics2 – Standard Type
PART NO.
STAMP
INDUCTANCE
( H) 1
D.C.R. (m
[MAX.]
(at 20
)
)
SATURATION
CURRENT ( A )
(at 20 ) (at100
2
)
TEMPERATURE
RISE CURRENT
(A) 3
T=40
CDEP1?5NP-?R2NC-5?
CDEP1?5NP-?R4MC-5?
0R2NS
0R4MS
0.22 30
0.45 20
1.7(1.4)
2.4(2.0)
40.0
26.4
30.9
21.2
19.0
17.7
CDEP1?5NP-?R8MC-5?
CDEP1?5NP-1R3MC-5?
CDEP1?5NP-1R8MC-5?
CDEP1?5NP-2R5MC-5?
CDEP1?5NP-3R2MC-5?
CDEP1?5NP-4R?MC-5?
CDEP1?5NP-5R?MC-5?
0R8MS
1R3MS
1R8MS
2R5MS
3R2MS
4R0MS
5R0MS
0.8
1.3
1.8
2.5
3.2
4.0
5.0
20
20
20
20
20
20
20
4.1(3.4)
5.3(4.4)
7.5(6.2)
10.5(8.7)
12.4(10.3)
18.0(15.0)
23.8(19.8)
20.8
16.8
13.8
11.8
10.5
9.3
8.4
16.7
13.4
11.0
9.6
8.4
7.4
6.7
13.0
11.2
9.0
7.8
7.4
6.2
4.9
Electrical Characteristics3 – High Power Type
PART NO.
STAMP
INDUCTANCE
( H) 1
D.C.R. (m
[MAX.]
(at 20
)
)
SATURATION
CURRENT ( A )
(at 20 ) (at100
2
)
TEMPERATURE
RISE CURRENT
(A) 3
T=40
CDEP1?5NP-?R1NC-32
0R1NH
0.15 30
1.7(1.4)
55.0
46.0
19.0
CDEP1?5NP-?R3NC-32
CDEP1?5NP-?R5MC-32
CDEP1?5NP-?R8MC-32
CDEP1?5NP-1R2MC-32
CDEP1?5NP-1R5MC-32
CDEP1?5NP-2R?MC-32
CDEP1?5NP-2R5MC-32
CDEP1?5NP-3R?MC-32
0R3NH
0R5MH
0R8MH
1R2MH
1R5MH
2R0MH
2R5MH
3R0MH
0.3
0.5
0.8
1.2
1.5
2.0
2.5
3.0
30
20
20
20
20
20
20
20
2.4(2.0)
4.1(3.4)
5.3(4.4)
7.5(6.2)
10.5(8.7)
12.4(10.3)
18.0(15.0)
23.8(19.8)
40.0
30.4
25.2
21.0
18.0
15.8
14.0
12.6
33.0
25.0
20.7
17.4
15.0
13.1
11.7
10.5
17.7
13.0
11.2
9.0
7.8
7.4
6.2
4.9
1. Measuring condition: at 100kHz.
2. Saturation current:The value of D.C. current when the inductance decreases to 65% (while the tolerance
is
30%) or 75% (while the tolerance is
20%) of it’s nominal.
3. Temperature rise current: The value of D.C. current when the temperature rise is
Page 2 of 5
t 40 (Ta 20 ).
Revised: 10-Dec-13
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