CDRH3D11 Datasheet PDF - Sumida Corporation
| Part Number | CDRH3D11 | |
| Description | POWER INDUCTORS (SMD Type) | |
| Manufacturers | Sumida Corporation | |
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POWER INDUCTORS (SMD Type)
SHIELDED TYPE / 開磁路タイプ
CDRH3D11
OUTLINE / 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。
CDRH3D11
NEW
DIMENSIONS (mm)
外形寸法図
3.8 1.2MAX.
LAND PATTERNS (mm)
推奨ランド寸法
CONSTRUCTION
磁気構造図
PROV( I2.S7µIHO-N3A9LµH )
Parts No. L (H)
1R5 1.5µ
1R7 1.7µ
2R2 2.2µ
2R7 2.7µ
3R3 3.3µ
3R9 3.9µ
4R7 4.7µ
6R3 6.3µ
6R8 6.8µ
8R2 8.2µ
100 10 µ
120 12 µ
150 15 µ
180 18 µ
220 22 µ
270 27 µ
330 33 µ
390 39 µ
470 47 µ
D.C.R.( Ω ) :
Max.(Typ.)
65m
95m
150m
190m
200m
230m
320m
400m
450m
650m
700m
850m
CDRH3D11
Saturation
Rated Current
(A) *C
Temperature
Rise Rated
Current (A) * IV
530m
400m
340m
320m
280m
250m
230m
210m
190m
170m
150m
140m
1.82
1.38
1.05
950m
900m
810m
680m
580m
530m
480m
410m
400m
Measuring Freq. (L) / インダクタンス測定周波数（L）
CDRH3D11
100 kHz
Tolerance of Inductance/ インダクタンス公差
CDRH3D11
2.7 µ H – 39 µ H ± 30%(N)
Other / その他
*C Saturation Rated Current : The current when the inductance becomes 35% lower than its
nominal value. (Ta=20°C)
*C 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
∆T=40°C. (Ta=20°C)
* IV 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と
する。(Ta=20℃)
About CDRH3D11 / CDRH3D11について
* This specification might be changed without notice due to under developing and
improving. Thank you for your understanding.
* 本仕様は開発中につき、製品の改善等により記載内容を予告なく変更することがありますので、
ご了承下さい。
About Lead-free products / 無鉛製品について
. Lead-free products are now available for sale
. 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。
. 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
Tel:(1) 847 545-6700
Fax:(1) 847 545-6720
E-mail: [email protected]
http://www.sumida.com
Japan
Tel:(81) 03 3667-3302
Fax:(81) 03 3667-3408
E-mail: [email protected]
Hong Kong
Tel:(852) 2880-6688
Fax:(852) 2565-9600
E-mail: [email protected]
Taiwan
Tel:(886) 2 2726-2177
Fax:(886) 2 2728-2726
E-mail: [email protected]
Singapore
Tel:(65) 6296-3388
Fax:(65) 6296-3390
E-mail: [email protected]
Europe
Tel:(32) 2673-9565
Fax:(32) 2672-0454
E-mail: [email protected]
Rev1.0 09/2004
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for CDRH3D11 electronic component. |
| Information | Total 1 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ CDRH3D11.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| CDRH3D11 | The function is POWER INDUCTORS. Sumida Corporation | |
| CDRH3D11 | The function is POWER INDUCTORS (SMD Type). Sumida Corporation | |
| CDRH3D11HP | The function is POWER INDUCTORS. Sumida Corporation | |
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