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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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JCD54<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 />

Type<br />

Indicate<br />

Inductance<br />

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

Rated current(Max)<br />

<br />

感 值 (u H) (mΩ) (A)<br />

JCD54-4R7<br />

4R7 4.7±20% 52<br />

4.00<br />

JCD54-6R8<br />

6R8 6.8±20% 58<br />

3.00<br />

JCD54-100<br />

100 10±20% 68<br />

2.10<br />

JCD54-120<br />

120 12±20% 85<br />

2.00<br />

JCD54-150<br />

150 15±20% 111<br />

1.90<br />

JCD54-180<br />

180 18±20% 150<br />

1.80<br />

JCD54-220<br />

220 22±20% 160<br />

1.60<br />

JCD54-270<br />

270 27±20% 186<br />

1.40<br />

JCD54-330<br />

330 33±20% 230<br />

1.30<br />

JCD54-390<br />

390 39±20% 290<br />

1.20<br />

JCD54-470 470 47±20% 370<br />

0.72<br />

JCD54-560<br />

560 56±20% 420<br />

0.68<br />

JCD54-680<br />

680 68±20% 460<br />

0.61<br />

JCD54-820<br />

820 82±20% 600<br />

0.58<br />

JCD54-101 101 100±15% 627<br />

0.52<br />

JCD54-121 121 120±15% 930<br />

0.48<br />

JCD54-221 221 220±15% 1570<br />

0.35<br />

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

83

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