36
37
CDEP104
( 0.22
H - 4.3H )
BOTTOM VIEW
DIMENSIONS (mm)
CONSTRUCTION
LAND PATTERNS (mm)
CONNECTION
TYPE : CDEP104(Low D.C.R Type), CDEP104(Standard Type)
Parts No.
L (H)
CDEP104(Low D.C.R Type)
CDEP104(Standard Type)
0R2
0R3
0R4
0R8
1R3
1R4
1R8
2R2
2R5
3R2
4R3
0.22
0.36
0.45
0.8
1.3
1.4
1.8
2.2
2.5
3.2
4.3
24.2
16.2
12.2
9.8
8.1
7.0
20.8
14.0
10.5
8.6
7.0
6.0
18.0
13.4
10.2
7.3
5.4
5.0
2.2m( 1.8m)
3.7m( 3.1m)
5.9m( 4.9m)
11.8m( 9.8m)
18.6m(15.5m)
21.8m(18.2m)
D.C.R.(
) :
Max.(Typ.)
Saturation Rated
Current (A) *A
20
°c
100
°c
Temperature Rise
Current (A) *B
39.6
27.6
20.7
16.6
13.3
11.8
31.6
22.1
16.6
13.3
10.7
9.5
18.0
13.4
10.2
7.3
5.4
5.0
2.2m( 1.8m)
3.7m( 3.1m)
5.9m( 4.9m)
11.8m( 9.8m)
18.6m(15.5m)
21.8m(18.2m)
D.C.R.(
) :
Max.(Typ.)
Saturation Rated
Current (A) *A
20
°c
100
°c
Temperature Rise
Current (A) *B
100kHz
0.36
H ± 30% (N), 0.8H – 4.3H ± 20% (M)
0.22
H ± 30% (N), 0.45H – 2.5H ± 20% (M)
Measuring Freq. (L)
Tolerance of Inductance
Other
CDEP104(L)
CDEP104(S)
CDEP104(L)
CDEP104(S)
Ordering Code
CDEP104 -
-
: Parts No.
: Tolerance of inductance
M (20%)
N (30%)
: Packing
C (Carrier tape)
B (Box)
:
88 (Low D.C.R. type)
50 (Standard type)
*A Saturation Rated Current : The current either the inductance value becomes 35% (tolerance
± 30%) lower than its nominal value
or becomes 25% (tolerance
± 20%) lower than its nominal value.(Ta=20°C)
*B Temperature Rise Current : The actual current when temperature of coil becomes
T=40°C. (Ta=20°C)
About Lead-free products
Lead-free products are now available for sale
To order a lead-free product, please add " NP " after the product type
e.g. Ordering code of lead product : Type name-
Ordering code of lead-free product : Type name NP
POWER INDUCTORS
< SMDTYPE:ThesquarewireuseInductors&InductorsforPC>
11.0
2.9
2.0
8.5
2.5
3.8
2
1
3
Max.10.4
Max. 4.5
2.9
1.4
3.8
5.5
2.6
POWER INDUCTORS
< SMDTYPE:ThesquarewireuseInductors&InductorsforPC>
SMD TYPE
The square wire use Inductors & Inductors for PC
OUTLINE
By using the square wire, power inductors can be used for large current with low profile and low resistance.
CDEP85
( 0.2
H - 10H )
DIMENSIONS (mm)
CONSTRUCTION
LAND PATTERNS (mm)
CONNECTION
TYPE : CDEP85(Low D.C.R Type), CDEP85(Standard Type), CDEP85(High Power Type)
100kHz
0.5
H – 10H ± 20% (M)
0.35
H – 7.1H ± 20% (M)
0.2
H – 4.0H ± 20% (M)
Measuring Freq. (L)
Tolerance of Inductance
Other
CDEP85(L)
CDEP85(S)
CDEP85(H)
CDEP85(L)
CDEP85(S)
CDEP85(H)
Parts
No.
L
(H)
CDEP85(Low D.C.R Type)
0R2
0R3
0R4
0R5
0R8
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
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
18.0
17.0
13.5
10.8
9.7
8.3
7.5
6.5
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)
D.C.R.(
) :
Max.(Typ.)
Saturation Current
(A) *A
20
°c
105
°c
Temperature
Rise Current
(A) *B
Temperature
Rise Current
(A) *B
Temperature
Rise Current
(A) *B
CDEP85(Standard Type)
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
18.0
17.0
13.5
10.8
9.7
8.3
7.5
6.5
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)
D.C.R.(
) :
Max.(Typ.)
Saturation Current
(A) *A
20
°c
105
°c
CDEP85(High Power Type)
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
18.0
17.0
13.5
10.8
9.7
8.3
7.5
6.5
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)
D.C.R.(
) :
Max.(Typ.)
Saturation Current
(A) *A
20
°c
105
°c
CDEP85 -
-
: Parts No.
: Tolerance of inductance
M (20%)
: Packing
C (Carrier tape)
B (Box)
:
125 (Low D.C.R. type)
88 (Standard type)
50 (High power type)
About Lead-free products
Lead-free products are now available for sale
To order a lead-free product, please add " NP " after the product type
e.g. Ordering code of lead product : Type name-
Ordering code of lead-free product : Type name NP
Ordering Code
*A Saturation Current : This indicates the value of D.C. current when the inductance decreases to 75% of it's nominal.
*B Temperature Rise Current : The value of D.C. current when the temperature rise is
t=40C (Ta=20C).
BOTTOM VIEW
PROVISIONAL
About CDEP85
*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.
2.2
2.8
Max.
8.4
Max. 8.4
Max. 5.5
2.2
1.4
2.8
2.0
2.1
7.2
9.0
2.0
4.6
2.0
2
1
3