CDRH3D28-330NB [SUMIDA]

General Purpose Inductor, 33uH, 30%, 1 Element, Ferrite-Core, SMD,;
CDRH3D28-330NB
型号: CDRH3D28-330NB
厂家: SUMIDA CORPORATION    SUMIDA CORPORATION
描述:

General Purpose Inductor, 33uH, 30%, 1 Element, Ferrite-Core, SMD,

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中文:  中文翻译
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POWER INDUCTORS (SMD Type)  
SHIELDED TYPE / 閉磁路タプ  
OUTLINE /  
CDRH3D28  
概要  
SMD type power inductors where by the electrode is attached to the ferrite core directly.  
They are also magnetically shielded to prevent noise radiation.  
特殊処理の電極をコアに直接取り付けた面実装パワーインダクタです。外部幅射を考慮した閉時タイプです。  
CONSTRUCTION  
磁気構造図  
DIMENSIONS (mm)  
外形寸法図  
LAND PATTERNS (mm)  
推奨ランド寸法  
CDRH3D28  
NEW  
4.0MAX.  
3.0MAX.  
( 3.3µH - 47µH )  
Measuring Freq. (L)  
/ ンダクタンス測定周波L)  
CDRH3D28  
Saturation  
Rated Current  
(A) *C  
CDRH3D28  
100 kHz  
D.C.R.( Ω ) :  
Temperature  
Rise Current  
(Typ.)(A) * IV  
Parts No. L (H)  
Max.(Typ.)  
20°c  
105°c  
Tolerance of Inductance  
/ ンダクタンス公差  
1R7  
2R2  
3R3  
3R9  
1.7µ  
2.2µ  
3.3µ  
3.9µ  
CDRH3D28  
3.3 µH – 47µH ± 30%(N)  
72.1m(57.7m)  
2.00  
1.48  
1.85  
/ その他  
Other  
*C Saturation Rated Current : The current when the inductance becomes 35% lower than its  
nominal value. (Ta=20°C)  
4R7  
5R6  
6R8  
8R2  
100  
120  
150  
180  
220  
270  
4.7µ  
5.6µ  
6.8µ  
8.2µ  
10µ  
12µ  
15µ  
18µ  
22µ  
27µ  
88.3m(70.6m)  
119m(95.0m)  
145m( 116m)  
213m( 170m)  
335m( 268m)  
1.65  
1.24  
1.28  
940m  
800m  
640m  
550m  
1.62  
1.32  
1.18  
1.02  
740m  
*C 直流重畳許容電流 直流重畳許容電流をした時ンダクタンスが公称インダクタンスの65%以  
上となる電流値とする。(Ta=20℃)  
* IV Temperature Rise Current (Typ.) : The actual current when temperature of coil becomes  
1.05  
°
°
∆T=40 C. (Ta=20 C)  
* IV 温度上昇実力電流電流をした時イルの温度上昇ΔT=40となる電流の実力値と  
900m  
760m  
する。(Ta=20℃)  
/ CDRH3D28について  
About CDRH3D28  
*
This specification might be changed without notice due to under developing and improving.  
Thank you for your understanding.  
330  
390  
470  
33µ  
39µ  
47µ  
481m( 385m)  
599m( 479m)  
580m  
480m  
440m  
360m  
630m  
560m  
*
本仕様は開発中につき、製品の改善等に載内容を予告なく変更することがあますので、  
ご了承下さい。  
560  
680  
820  
101  
121  
56µ  
68µ  
82µ  
About Lead-free products  
/ 無鉛製品について  
100µ  
120µ  
.
Lead-free products are now available for sale  
.
.
151  
181  
150µ  
180µ  
To order a lead-free product, please add"NP" after the product type:  
無鉛製品は現在、販売されております。  
221  
220µ  
.
ご注文の際は製品タイプ名の後に”NP”をつけてください。  
e.g. Ordering code of lead product: Type name-  
△△△○×  
Ordering code of lead-free product: Type name NP△△△○×  
North America  
Japan  
Hong Kong  
Taiwan  
Singapore  
Europe  
Tel:(1) 847 545-6700  
Tel:(81) 03 3667-3302  
Tel:(852) 2880-6688  
Tel:(886) 2 2726-2177  
Tel:(65) 6296-3388  
Tel:(32) 2673-9565  
Fax:(1) 847 545-6720  
E-mail: sales@us.sumida.com E-mail: sales@jp.sumida.com  
http://www.sumida.com  
Fax:(81) 03 3667-3408  
Fax:(852) 2565-9600  
Fax:(886) 2 2728-2726  
Fax:(65) 6296-3390  
Fax:(32) 2672-0454  
E-mail: sales@eu.sumida.com  
E-mail: sales@hk.sumida.com E-mail: sales@tw.sumida.com E-mail: sales@sg.sumida.com  
Rev1.0 09/2004  

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