Available in magnetically shielded or unshielded version.
●
Suitable for large current.
●
Available on tape and reel for auto-insertion.
●
Ideal for a variety of DC-DC converter inductor applications.
●
Lead-free part available.
●
Low-profile
特 長
●
½背（高さ、3.0、3.5、および5.1mm
●
閉磁路又は開磁路構造が選べる
●
大電流対応
●
各種機器のDC-DCコンバータ用インダクタに最適
●
鉛フリー対応可½
max.) 7.6mm角 max.½状
Measurement Condition
is measured with a LCR meter 4284A (Agilent)
or equivalent.
●
DC resistance is measured with a Digital Multimeter
TR6871 (Advantest) or equivalent.
●
Maximum allowable DC current is that which causes a 10%
inductance reduction from the initial value, or coil
temperature to rise by 40¡C, whichever is smaller.
(Reference ambient temperature 20
℃
)
●
Inductance
測定条件
●
インダクタンスはLCRメータ4284A(Agilent)または同等品に
より測定する。
●
直流抵抗はデジタルマルチメータTR6871(Advantest)
同等品により測定する。
●
最大許容電流は、直流重畳電流を流した時インダクタンスの
値が初期値より10％減少する直流電流値、または直流電流に
●
より、コイルの温度が40℃上昇の½れか小さい値です。
（周
囲温度20℃を基準とする。
）
Recommended patterns for SMT, D7 series coils
D7シリーズ面
実装
用 推奨パターン図
づけ
2.0
4.4
2.0
3.0
(Unit: mm)
CAUTION / お断り
1. Please be sure that you carefully discuss your planned purchase with our sales division if you intend to use the products in this catalog for applications where extremely
high reliability is required or if you intend to use products for applications other than those listed in this catalog.
2. Note that the contents of this catalog are subject to change without notice. When placing your order, please confirm
1. Please be sure that you carefully discuss your planned purchase with our sales division if you intend to use the products in this catalog for applications where extremely
high reliability is required or if you intend to use products for applications other than those listed in this catalog.
2. Note that the contents of this catalog are subject to change without notice. When placing your order, please confirm
1. Please be sure that you carefully discuss your planned purchase with our sales division if you intend to use the products in this catalog for applications where extremely
high reliability is required or if you intend to use products for applications other than those listed in this catalog.
2. Note that the contents of this catalog are subject to change without notice. When placing your order, please confirm
(1) Maximum allowable DC current is that which causes a 10% inductance
reduction from the initial value, or coil temperature to rise by 40¡C,
whichever is smaller. (Reference ambient temperature 20¡C)
(2) Test frequency at 100kHz
(1) 最大許容電流は、直流重畳電流を流した時インダクタンスの値が初期値より10％減
少する直流電流値、または直流電流により、コイルの温度が40℃上昇の½れか小さ
い値です。
（周囲温度20℃を基準とする。
）
(2) 測定周波数は100kHzです。
CAUTION / お断り
1. Please be sure that you carefully discuss your planned purchase with our sales division if you intend to use the products in this catalog for applications where extremely
high reliability is required or if you intend to use products for applications other than those listed in this catalog.
2. Note that the contents of this catalog are subject to change without notice. When placing your order, please confirm
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