参数资料
型号: HM7820181LFTR
厂商: BI TECHNOLOGIES CORP
元件分类: 通用定值电感
英文描述: 1 ELEMENT, 180 uH, GENERAL PURPOSE INDUCTOR, SMD
封装: ROHS COMPLIANT
文件页数: 3/3页
文件大小: 598K
代理商: HM7820181LFTR
www.bitechnologies.com
MAGNETIC COMPONENTS SELECTOR GUIDE 2009/10 EDITION
We reserve the right to change specifications without prior notice.
110
Outline Dimensions (Inch/mm)
Ordering Information
Inductance Code:
First2digitsaresignificant.Lastdigitdenotes
the number of trailing zeros. For values below
10H, “R” denotes the decimal point.
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
HM78 - 20 100 LF TR
Case size Figure
A
B
C
D
E
F
G
H
I
J
1
2
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
10
20
30
40
45
50
60
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相关代理商/技术参数
参数描述
HM78-20181LFTR 功能描述:SHIELDED INDUCTORS RoHS:是 类别:电感器,线圈,扼流圈 >> 固定式 系列:HM78 标准包装:500 系列:1331 电感:1.2µH 电流:247mA 电流 - 饱和:247mA 电流 - 温升:- 类型:铁芯体 容差:±10% 屏蔽:屏蔽 DC 电阻(DCR):最大 730 毫欧 Q因子@频率:40 @ 7.9MHz 频率 - 自谐振:130MHz 材料 - 芯体:铁 封装/外壳:0.312" L x 0.115" W x 0.135" H(7.94mm x 2.92mm x 3.43mm) 安装类型:表面贴装 包装:带卷 (TR) 工作温度:-55°C ~ 105°C 频率 - 测试:7.9MHz
HM7820220 制造商:TT Electronics / BI Technologies 功能描述:Inductor Power Shielded Wirewound 22uH 20% 1KHz Ferrite 1.1A 120mOhm DCR Embossed T/R
HM78-20220LF 制造商:BITECH 制造商全称:Bi technologies 功能描述:Shielded Surface Mount Inductors
HM7820220LFTR 制造商:BITECH 制造商全称:Bi technologies 功能描述:Shielded Surface Mount Inductors
HM78-20220LFTR 功能描述:SHIELDED INDUCTORS RoHS:是 类别:电感器,线圈,扼流圈 >> 固定式 系列:HM78 标准包装:500 系列:1331 电感:1.2µH 电流:247mA 电流 - 饱和:247mA 电流 - 温升:- 类型:铁芯体 容差:±10% 屏蔽:屏蔽 DC 电阻(DCR):最大 730 毫欧 Q因子@频率:40 @ 7.9MHz 频率 - 自谐振:130MHz 材料 - 芯体:铁 封装/外壳:0.312" L x 0.115" W x 0.135" H(7.94mm x 2.92mm x 3.43mm) 安装类型:表面贴装 包装:带卷 (TR) 工作温度:-55°C ~ 105°C 频率 - 测试:7.9MHz