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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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JCD53<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 />

JCD53-2R2<br />

2R2 2.2±20% 60<br />

2.03<br />

JCD53-3R3<br />

3R3 3.3±20% 70<br />

1.83<br />

JCD53-4R7<br />

4R7 4.7±20% 80<br />

1.68<br />

JCD53-100<br />

100 10±20% 90<br />

1.23<br />

JCD53-120<br />

120 12±20% 100<br />

1.12<br />

JCD53-150<br />

150 15±20% 110<br />

1.00<br />

JCD53-180<br />

180 18±20% 120<br />

0.88<br />

JCD53-220<br />

220 22±20% 140<br />

0.80<br />

JCD53-270<br />

270 27±20% 170<br />

0.72<br />

JCD53-330<br />

330 33±20% 190<br />

0.67<br />

JCD53-390<br />

390 39±20% 220<br />

0.64<br />

JCD53-470 470 47±20% 250<br />

0.53<br />

JCD53-560<br />

560 56±20% 350<br />

0.50<br />

JCD53-680<br />

680 68±20% 400<br />

0.45<br />

JCD53-820<br />

820 82±20% 470<br />

0.39<br />

JCD53-101 101 100±15% 630<br />

0.37<br />

JCD53-121 121 120±15% 730<br />

0.34<br />

JCD53-221 221 220±15% 1300<br />

0.26<br />

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

82

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