cep125-0r3mb-hd Sumida Corporation, cep125-0r3mb-hd Datasheet
cep125-0r3mb-hd
Manufacturer Part Number
cep125-0r3mb-hd
Description
Power Inductors Type
Manufacturer
Sumida Corporation
Datasheet
1.CEP125-0R3MB-HD.pdf
(1 pages)
Measuring Freq. (L)
Tolerance of Inductance
Other
North America
Tel:(1) 847 545-6700
Fax:(1) 847 545-6720
E-mail: sales@us.sumida.com
h tt p :/ /www.s um ida . com
Parts No.
0R3
0R4
0R6
0R8
1R0
1R4
1R5
1R8
2R2
2R5
2R8
3R2
4R0
4R3
5R6
6R0
7R2
8R2
100
/ その他
( 0.35µH - 10µH )
CEP125
OUTLINE /
By using the square wire, power inductors can be used for large currents with low profile and low resistance.
平角線を使用する事により、薄形・低抵抗で大電流対応を実現しました。
CEP125(S)
CEP125(H)
CEP125(U)
CEP125(S)
CEP125(H)
CEP125(U)
*E
*E
*IV
*IV
SHIELDED TYPE
となるとなる(Ta=20℃)
とする。(Ta=20℃)
65%以上(インダクタンスの交差が±30%時）、又は75%以上（インダクタンスの交差が±20%時）
温度上昇実力電流:直流電流を流した時、コイルの温度上昇がΔT=40℃となる電流の実力値
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
直流重畳許容電流:直流重畳許容電流を流した時、インダクタンスが公称インダクタンスの
Temperature Rise Current (Typ.) : The actual current when temperature of coil becomes
∆T=40 ° C. (Ta=20
0.35 µ
0.47 µ
0.68 µ
L (H)
0.8 µ
1.0 µ
1.4 µ
1.5 µ
1.8 µ
2.2 µ
2.5 µ
2.8 µ
3.2 µ
4.0 µ
4.3 µ
5.6 µ
6.0 µ
7.2 µ
8.2 µ
10 µ
/ インダクタンス測定周波数 （L）
100kHz
100kHz
100kHz
0.68 µH ± 30% (N), 1.5µH – 10 µH ± 20% (M)
0.47µH ± 30% (N), 1.0 µH – 7.2 µH ± 20% (M)
0.35µH – 0.8 µH ± 30% (N), 1.4 µH – 5.6 µH ± 20% (M)
/ インダクタンス公差
° C)
11.4m( 9.5m)
13.5m(11.2m)
° C)
1.5m( 1.2m)
2.2m( 1.8m)
3.4m( 2.8m)
5.4m( 4.5m)
8.0m( 6.6m)
Max.(Typ.)
D.C.R.(Ω) :
概要
概要
概要
CEP125 (Standard Type)
Japan
Tel:(81) 03 3667-3302
Fax:(81) 03 3667-3408
/ 開磁路タイプ
12.9MAX.
Saturation Rated
POWER INDUCTORS (SMD Type)
Current (A) *E
20.4
14.0
10.0
20°c
8.3
6.7
5.8
5.0
100°c
17.6
11.8
8.8
7.2
5.8
5.1
4.6
DIMENSIONS (mm)
外形寸法図
5.6MAX.
Temperature
RiseCurrent
(Typ.)(A)*IV
Hong Kong
Tel:(852) 2880-6688
Fax:(852) 2565-9600
E-mail: sales@hk.sumida.com
19.5
18.0
15.5
12.5
9.9
8.2
7.6
4.0
11.4m( 9.5m)
13.5m(11.2m)
1.5m( 1.2m)
2.2m( 1.8m)
3.4m( 2.8m)
5.4m( 4.5m)
8.0m( 6.6m)
Max.(Typ.)
D.C.R.(Ω) :
CEP125
4.2
CEP125 (High Power Type)
Ordering Code
About Lead-free products
Taiwan
Tel:(886) 2 2726-2177
Fax:(886) 2 2728-2726
E-mail: sales@tw.sumida.com
Saturation Rated
Current (A) *E
CEP125
: Parts No.
28.8
20.0
15.3
12.3
10.3
20°c
8.8
7.8
.
.
.
.
e.g.
ご注文の際は製品タイプ名の後に”NP”をつけてください。
Lead-free products are now available for sale
To order a lead-free product, please add"NP" after the product type:
LAND PATTERNS (mm)
無鉛製品は現在、販売されております。
/ 品名表記法
Ordering code of lead product: Type name-
Ordering code of lead-free product: Type name NP △△△○×
-
100°c
25.6
17.4
12.9
10.2
推奨ランド寸法
8.6
7.7
6.6
: Tolerance of inductance
4.2
M (20%)
N (30%)
13.5
/ 無鉛製品について
Temperature
RiseCurrent
4.0
(Typ.)(A)*IV
-
19.5
18.0
15.5
12.5
9.9
8.2
7.6
Singapore
Tel:(65) 6296-3388
Fax:(65) 6296-3390
E-mail: sales@sg.sumida.com
11.4m( 9.5m)
13.5m(11.2m)
1.5m( 1.2m)
2.2m( 1.8m)
3.4m( 2.8m)
5.4m( 4.5m)
8.0m( 6.6m)
Max.(Typ.)
: Packing
BOTTOM VIEW
D.C.R.(Ω) :
C (Carrier tape)
B (Box)
△△△○×
CEP125 (Ultra Power Type)
CONNECTION
端子接続
2
1
Saturation Rated
/ 裏面図
3
Current (A) *E
35.0
25.7
19.2
14.8
12.8
11.0
20°c
9.5
:
D
H
HD (0.47 µ H, 1.0µ H)
H
UD (0.35 µ H, 0.8µ H)
(0.68 µ H, 1.5µ H)
(High power type 1.8 µ H – 7.2 µ H)
(Ultra power type 1.4 µ H – 5.6 µ H)
Europe
Tel:(32) 2673-9565
Fax:(32) 2672-0454
E-mail: sales@eu.sumida.com
100°c
32.0
21.8
16.4
12.8
10.9
9.1
7.8
CONSTRUCTION
Temperature
Rise Current
磁気構造図
(Typ.)(A)*IV
Re v1 . 0 0 9 /2 0 0 4
19.5
18.0
15.5
12.5
9.9
8.2
7.6
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