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鼎格國際產品型錄- Power Choke

鼎格國際產品型錄- Power Choke

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JCNR4018<br />

Features/<br />

*Excellent soiderability and high heat resistance.<br />

良 好 的 可 焊 性 和 高 耐 熱 性<br />

*Suintable for a variety of DC/DC converters inductance.<br />

Measuring frequency/<br />

*100KHz1V<br />

Description/<br />

Fixed inductors for surface mounting<br />

*Current Rating:Based on the largest decline in ICP to 35 percent ,<br />

and the temperature does not exceed 40 degrees.<br />

: 感 降 為 35%, 過 40℃.<br />

DIMENSIONS(mm)<br />

LAND PATTERNS(mm)<br />

外 形 尺 寸<br />

端 子 安 裝 尺 寸<br />

max1.8<br />

Type<br />

Indicate<br />

Inductance<br />

D.C.R(Max)<br />

Rated current(Max)<br />

<br />

感 值 (u H) (mΩ) (A)<br />

JCNR4018-2R2 2R2 2.2±20% 90<br />

3.50<br />

JCNR4018-3R3 3R3 3.3±20% 110<br />

2.60<br />

JCNR4018-4R7<br />

4R7 4.7±20% 150<br />

2.20<br />

JCNR4018-100<br />

100 10±20% 280<br />

1.10<br />

JCNR4018-220<br />

220 22±20% 375<br />

1.00<br />

綠 色 產 品 . 服 務 顧 客 . 持 續 改 善 . 永 續 經 營<br />

94

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