参数资料
型号: CDEP85NP-7R1MB
厂商: SUMIDA CORP
元件分类: 通用定值电感
英文描述: 1 ELEMENT, 7.1 uH, GENERAL PURPOSE INDUCTOR, SMD
文件页数: 1/2页
文件大小: 202K
代理商: CDEP85NP-7R1MB
76
77
SMD Shielded Type : High Current Power Inductor Series wound by Flat wire
High
Current
Power
Inductor
Series
*A
*B
*C
*A Saturation Current : This indicates the value of D.C. current when the inductance decreases to 75% of its nominal value.
*B Saturation Current : This indicates the value of D.C. current when the inductance decreases to 65% of its nominal value.
*C Temperature Rise Current : The actual current when temperature of coil becomes
T=40°C. (Ta=20°C)
Ordering Code
Other
CDEIR8D38NP -
: Parts No.
: Tolerance of inductance
M (20%)
N (30%)
N (25%)
: Packing
C (Carrier tape)
B (Box)
About CDEI10D38
*This specification might be changed without notice due to under developing and improving.
Please contact us for our mass production schedule.Thank you for your understanding.
TYPE : CDEIR8D38F, CDEI10D38
Parts
No.
L
(H)
Measuring Freq. (L)
CDEIR8D38F
CDEI10D38
Tolerance of Inductance
CDEIR8D38F
CDEI10D38
100kHz
4.0
H – 22H ± 30% (N)
23.2m(18.5m)
25.9m(20.7m)
30.7m(24.5m)
34.0m(27.2m)
43.8m(35.0m)
66.7m(53.3m)
70.2m(56.1m)
83.1m(66.5m)
88.3m(70.6m)
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
CDEIR8D38F
CDEI10D38
Saturation
Rated Current (A) *B
20
°c
105
°c
Temperature
Rise Current (A) *C
Temperature
Rise Current (A) *C
D.C.R.(
) : Max.(Typ.)
D.C.R.(
) : Max.(Typ.)
1.2
1.8
2.7
3.6
4.0
5.1
6.3
7.6
10
12
15
18
22
1R2
1R8
2R7
3R6
4R0
5R1
6R3
7R6
100
120
150
180
220
5.9m(4.7m)
12.8m(10.2m)
19.7m(15.8m)
22.5m(18.0m)
13.5
11.0
9.3
7.9
11.0
8.9
7.4
6.5
9.7
6.2
4.7
4.4
1.2
H – 3.6H ± 25% (N)
Saturation
Current (A) *B
20
°c
105
°c
TYPE : CDEP85(Low D.C.R Type), CDEP85(Standard Type), CDEP85(High Power Type)
Parts
No.
L
(H)
R20
R35
R45
R50
R80
1R1
1R2
1R4
1R8
2R0
2R2
2R4
3R1
3R2
4R0
4R3
4R5
5R6
6R1
7R1
8R0
100
0.2
0.35
0.45
0.5
0.8
1.1
1.2
1.4
1.8
2.0
2.2
2.4
3.1
3.2
4.0
4.3
4.5
5.6
6.1
7.1
8.0
10
Measuring Freq. (L)
CDEP85(L)
CDEP85(S)
CDEP85(H)
Tolerance of Inductance
CDEP85(L)
CDEP85(S)
CDEP85(H)
100kHz
0.5
H – 10H ± 20% (M)
0.35
H – 7.1H ± 20% (M)
0.2
H – 4.0H ± 20% (M)
2.5m(2.1m)
3.4m(2.8m)
4.8m(4.0m)
7.0m(5.9m)
8.1m(6.8m)
9.8m(8.2m)
11.7m(9.8m)
15.1m(12.6m)
CDEP85(Low D.C.R Type)
CDEP85(Standard Type)
18
17
13.5
10.8
9.7
8.3
7.5
6.5
D.C.R.(
) :
Max.(Typ.)
Temperature
Rise Current(A)*C
2.5m(2.1m)
3.4m(2.8m)
4.8m(4.0m)
7.0m(5.9m)
8.1m(6.8m)
9.8m(8.2m)
11.7m(9.8m)
15.1m(12.6m)
18.4
11.4
8.8
7.0
5.8
5.0
4.3
3.8
15.2
10.0
7.6
5.8
5.0
4.1
3.6
3.3
18
17
13.5
10.8
9.7
8.3
7.5
6.5
D.C.R.(
) :
Max.(Typ.)
Saturation
Current (A) *A
20
°c
105
°c
12.0
7.8
5.3
4.4
3.6
3.4
2.9
2.6
10.4
6.8
4.7
3.7
3.2
2.9
2.6
2.2
Saturation
Current (A) *A
20
°c
105
°c
Temperature
Rise Current(A)*C
CDEP85(High Power Type)
2.5m(2.1m)
3.4m(2.8m)
4.8m(4.0m)
7.0m(5.9m)
8.1m(6.8m)
9.8m(8.2m)
11.7m(9.8m)
15.1m(12.6m)
32.0
22.0
16.0
12.8
10.8
9.3
8.0
7.2
26.0
18.0
13.2
10.6
8.8
7.7
6.5
5.9
18
17
13.5
10.8
9.7
8.3
7.5
6.5
D.C.R.(
) :
Max.(Typ.)
Saturation
Current (A) *A
20
°c
105
°c
Temperature
Rise Current(A)*C
To order a product, please add " NP " after the product type
e.g. Ordering code : Type name NP
:
L (Low D.C.R type)
Nothing (Standard type)
H (High power type)
CDEP85NP -
-
SMD Shielded Type : High Current Power Inductor Series wound by Flat wire
High
Current
Power
Inductor
Series
CDEP85
( 0.2
H - 10H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
CONNECTION
WIRE
CONSTRUCTION
BOTTOM VIEW
CDEIR8D38F
( 4.0
H - 22H )
DIMENSIONS (mm)
WIRE
CONSTRUCTION
5.2
2.15
9.5
Max.
8.3
Max. 8.5
Max. 4.0
2.8
3.5
6.5
8.5
CDEI10D38
( 1.2
H - 3.6H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
CONNECTION
WIRE
CONSTRUCTION
BOTTOM VIEW
PROVISIONAL
Max.10.4
Max. 4.0
1.4
2.6
5.5
2.9
3.8
Max.10.4
2.6
2.9
2.5
8.5
3.8
11.0
2.0
3
1
2
LAND PATTERNS (mm)
SMD Shielded Type
High Current Power Inductor Series wound by Flat wire
OUTLINE
By using the flat wire, power inductors can be used for large current low profile and low resistance.
2.2
2.8
2.0
2.1
7.2
9.0
Max.
8.4
Max. 8.4
Max. 5.5
2.2
1.4
2.8
2.0
4.6
2.0
2
1
3
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