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参数资料
| 型号： | HM78-50331LFTR |
| 厂商： | TT Electronics/BI |
| 文件页数： | 3/3页 |
| 文件大小： | 0K |
| 描述： | SHIELDED INDUCTORS |
| 标准包装： | 500 |
| 系列： | HM78 |
| 电感： | 330µH |
| 电流： | 680mA |
| 类型： | 鼓型芯 |
| 容差： | ±20% |
| 屏蔽： | 屏蔽 |
| DC 电阻(DCR)： | 最大 510 毫欧 |
| 封装/外壳： | 0.492" L x 0.492" W x 0.244" H（12.50mm x 12.50mm x 6.20mm） |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 125°C |
| 频率 - 测试： | 1kHz |
Outline Dimensions (Inch/mm)
Case size Figure
A
B
C
D
E
F
G
H
I
J
10
20
30
40
45
50
60
1
1
2
2
3
3
3
.291
7.40
.291
7.40
.295
7.50
.295
7.50
.492
12.5
.492
12.5
.492
12.5
.291
7.40
.291
7.40
.295
7.50
.295
7.50
.492
12.5
.492
12.5
.492
12.5
.150
3.80
.205
5.20
.138
3.50
.177
4.50
.177
4.50
.244
6.20
.315
8.00
.079
2.00
.079
2.00
.079
2.00
.079
2.00
.197
5.00
.197
5.00
.197
5.00
.035
0.85
.035
0.85
.043
1.10
.043
1.10
.079
2.00
.079
2.00
.079
2.00
.220
5.60
.220
5.60
.200
5.08
.200
5.08
.299
7.60
.299
7.60
.299
7.60
.256
6.50
.256
6.50
.248
6.30
.248
6.30
.394
10.0
.394
10.0
.394
10.0
.118
3.00
.118
3.00
.118
3.00
.118
3.00
.236
6.00
.236
6.00
.236
6.00
.075
1.91
.075
1.91
.075
1.91
.075
1.91
.118
3.0
.118
3.0
.118
3.0
_
_
.177
4.50
.177
4.50
.276
7.00
.276
7.00
.276
7.00
Ordering Information
HM78 - 20
100
LF
TR
Model Series
Case Size/Body Style:
10 (Figure 1) 45 (Figure 3)
20 (Figure 1) 50 (Figure 3)
30 (Figure 2) 60 (Figure 3)
40 (Figure 2)
Tape & Reel Packing
Lead-Free
Inductance Code:
First 2 digits are significant. Last digit denotes
the number of trailing zeros. For values below
10 μ H, “R” denotes the decimal point.
110
MAGNETIC COMPONENTS SELECTOR GUIDE 2009/10 EDITION
We reserve the right to change specifications without prior notice.
www.bitechnologies.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HM7850331TR | 制造商:TT Electronics / BI Technologies 功能描述:Ind Power Shielded Wirewound 330uH 20% 1KHz Ferrite 680mA Embossed T/R |
| HM7850390 | 制造商:TT Electronics / BI Technologies 功能描述:Ind Power Shielded Wirewound 39uH 20% 1KHz Ferrite 2A Embossed T/R |
| HM78-50390 | 制造商:TT Electronics / BI Technologies 功能描述: |
| HM78-50390LF | 制造商:BITECH 制造商全称:Bi technologies 功能描述:Shielded Surface Mount Inductors |
| HM7850390LFTR | 制造商:BITECH 制造商全称:Bi technologies 功能描述:Shielded Surface Mount Inductors |
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