POWER INDUCTORS
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SMD TYPE : The square wire use Inductors & Inductors for PC
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CEP125
Max.12.9
DIMENSIONS (mm)
LAND PATTERNS (mm)
CONNECTION
CONSTRUCTION
4.0
10.0
3.0
Max. 5.6
2.6
Max.12.9
4.0 4.2
2
3
1
7.0
2.5
2.6
4.2
4.0
13.5
( 0.35µH - 10µH )
BOTTOM VIEW
TYPE : CEP125(Standard Type), CEP125(High Power Type), CEP125(Ultra Power Type)
CEP125(Standard Type)
Parts No.
L (H)
D.C.R.(Ω) :
Max.(Typ.)
Saturation Rated
Current (A)
*A
20
°c
100
°c
Temperature
Rise Current
(A)
*B
CEP125(High Power Type)
D.C.R.(Ω) :
Max.(Typ.)
Saturation Rated
Current (A)
*A
20
°c
100
°c
Temperature
Rise Current
(A)
*B
CEP125(Ultra Power Type)
D.C.R.(Ω) :
Max.(Typ.)
1.5m(1.2m)
Saturation Rated
Current (A)
*A
20
°c
35.0
100
°c
32.0
Temperature
Rise Current
(A)
*B
19.5
0R3
0R4
0R6
0R8
1R0
1R4
1R5
1R8
2R2
2R5
2R8
3R2
4R0
4R3
5R6
6R0
7R2
8R2
100
0.35µ
0.47µ
0.68µ
0.8µ
1.0µ
1.4µ
1.5µ
1.8µ
2.2µ
2.5µ
2.8µ
3.2µ
4.0µ
4.3µ
5.6µ
6.0µ
7.2µ
8.2µ
10µ
11.4m 9.5m)
13.5m(11.2m)
5.8
5.0
5.1
4.6
8.2
7.6
8.0m(6.6m)
6.7
5.8
9.9
13.5m(11.2m)
7.8
6.6
7.6
11.4m(9.5m)
8.8
7.7
8.2
5.4m(4.5m)
8.3
7.2
12.5
8.0m(6.6m)
10.3
8.6
9.9
3.4m(2.8m)
10.0
8.8
15.5
5.4m(4.5m)
12.3
10.2
12.5
2.2m(1.8m)
14.0
11.8
18.0
3.4m(2.8m)
15.3
12.9
15.5
2.2m(1.8m)
20.0
17.4
18.0
1.5m(1.2m)
20.4
17.6
19.5
1.5m(1.2m)
28.8
25.6
19.5
2.2m(1.8m)
25.7
21.8
18.0
3.4m(2.8m)
19.2
16.4
15.5
5.4m(4.5m)
14.8
12.8
12.5
8.0m(6.6m)
12.8
10.9
9.9
11.4m(9.5m)
13.5m(11.2m)
11.0
9.5
9.1
7.8
8.2
7.6
Measuring Freq. (L)
CEP125(S)
100kHz
CEP125(H)
100kHz
CEP125(U)
100kHz
Tolerance of Inductance
CEP125(S)
0.68µH
±
30% (N) , 1.5µH – 10µH
±
20% (M)
CEP125(H)
0.47µH
±
30% (N) , 1.0µH – 7.2µH
±
20% (M)
CEP125(U)
0.35µH – 0.8µH
±
30% (N) , 1.4µH – 5.6µH
±
20% (M)
Other
*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
△△△○×
Ordering Code
CEP125 -
: Parts No.
-
: Tolerance of inductance
M (20%)
N (30%)
: Packing
C (Carrier tape)
B (Box)
:
Standard Type
D (0.68µH & 1.5µH)
Nothing (2.5µH – 10µH)
High Power Type
HD (0.47µH & 1.0µH)
H (1.8µH – 7.2µH)
Ultra Power Type
UD (0.35µH & 0.8µH)
H (1.4µH – 5.6µH)
46
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