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参数资料
| 型号： | HM70-50R70LFTR13 |
| 厂商： | TT Electronics/BI |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | HIGH PWR LOW PROFILE INDUCTORS |
| 标准包装： | 400 |
| 系列： | HM70 |
| 电感： | 700nH |
| 电流： | 31A |
| 电流 - 饱和： | 30A |
| 电流 - 温升： | 31A |
| 容差： | ±20% |
| 屏蔽： | 屏蔽 |
| DC 电阻(DCR)： | 最大 1.26 毫欧 |
| 封装/外壳： | 0.531" L x 0.508" W x 0.217" H（13.50mm x 12.90mm x 5.50mm） |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 180°C |
| 频率 - 测试： | 100kHz |
Ro mpliant
Electrical/Environmental
? Operating Temperature Range
? Temperature Rise, Maximum
? Operating Frequency
Specifications
-40°C to +180°C
5 0°C
Up to 400kHz
HM70
High Power Shielded Low Profile
Surface Mount Inductors
HS
Co
DCR
I sat
Heating
Part
Number
Inductance
100kHz, 0.1V
@ 0 Adc @ I sat
( μ H ± 20%) ( μ H)
Typ. Min. Typ.
Typ.
(1)
(m W )
Max.
(2)
@ 25°C
(Adc)
(3)
Current
(Adc)
? T=50°C
Core Loss
Factor
K1
(4)
K2
Fig.
HM70-101R0LF
HM70-201R3LF
HM70-201R9LF
HM70-25R80LF
HM70-301R5LF
HM70-302R0LF
HM70-31R65LF
HM70-311R0LF
HM70-321R3LF
HM70-33R75LF
HM70-341R3LF
HM70-351R5LF
HM70-401R2LF
HM70-401R6LF
HM70-431R9LF
HM70-455R6LF
HM70-50R70LF
HM70-501R2LF
HM70-505R0LF
HM70-50100LF
HM70-601R2LF
HM70-602R0LF
1.00
1.33
1.94
0.83
1.50
2.10
0.65
1.00
1.30
0.75
1.30
1.50
1.20
1.60
1.90
5.60
0.70
1.20
5.00
10.0
1.20
2.00
0.63
0.93
1.28
0.488
0.80
1.12
0.48
0.60
0.80
0.50
0.80
0.97
0.92
1.15
1.50
4.45
0.40
0.80
3.60
6.80
0.80
1.20
0.70
1.16
1.60
0.61
1.00
1.40
0.54
0.90
1.00
0.61
1.00
1.20
1.02
1.44
1.70
5.00
0.52
0.90
4.30
8.00
1.00
1.60
2.53
3.38
4.71
1.75
2.16
3.48
1.80
2.16
2.16
1.40
2.16
4.00
1.75
2.13
2.00
5.00
1.05
1.68
6.50
12.0
1.37
2.20
2.90
3.74
5.42
2.01
2.48
4.00
2.50
2.48
2.48
1.50
2.48
4.50
1.80
2.36
2.20
6.00
1.26
2.00
8.00
15.0
1.58
2.60
16
16
12
18
16
12
16
16
16
16
20
18
18
20
15
8
30
24
7
7
20
15
15
13
11
19
17
14
19
17
17
22
18
13
22
20
20
13
31
25
13
9
28
22
9.07E-11
1.24E-10
1.24E-10
1.51E-10
1.40E-10
1.53E-10
1.53E-10
1.53E-10
1.66E-10
1.53E-10
1.53E-10
1.35E-10
1.80E-10
1.67E-10
1.67E-10
1.67E-10
1.99E-10
1.99E-10
2.21E-10
2.21E-10
2.21E-10
2.21E-10
170.67
157.15
189.83
118.84
183.07
196.09
60.69
93.38
140.35
70.03
121.39
166.20
129.45
151.67
172.04
507.07
88.15
110.82
219.63
316.67
108.94
143.34
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
Notes:
(1) DC resistance is measured at 25°C.
(2) The saturation current (I sat ) is the current at which the inductance will be decreased by 20% from its initial (zero DC) value.
(3) The heating current is the DC current, which causes the component temperature to increase by approximately 50°C. This current is determined by
soldering the component on a typical application PCB, and then applying the current to the device for 30 minutes.
(4) Core Loss approximation is based on published core data:
Core Loss (Pfe) = K1 * (f) 1.338 * (K2 ? I) 2.2546
Where: core loss in watt f = frequency in kHz
K1 and K2 = core loss factor ? I = delta I across the component in Amp.
K2 ? I = one half of the peak to peak flux density across the component in Gauss
Packaging
Standard : Embossed Tape & Reel
Reel:
Diameter:
Capacity:
Case size 10,20,25,30,31,32,33,34
Case size 35,40,43,45,50,60
=
=
=
13” (330.2mm)
500 Units
400 Units
www.bitechnologies.com
2009/10 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE
We reserve the right to change specifications without prior notice.
87
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HM70-601R2LF | 制造商:BITECH 制造商全称:Bi technologies 功能描述:High Power Shielded Low Profile Surface Mount Inductors |
| HM70-601R2LFTR13 | 功能描述:HIGH PWR LOW PROFILE INDUCTORS RoHS:是 类别:电感器，线圈，扼流圈 >> 固定式 系列:HM70 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 |
| HM70-602R0LF | 制造商:BITECH 制造商全称:Bi technologies 功能描述:High Power Shielded Low Profile Surface Mount Inductors |
| HM70-602R0LFTR13 | 功能描述:HIGH PWR LOW PROFILE INDUCTORS RoHS:是 类别:电感器，线圈，扼流圈 >> 固定式 系列:HM70 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 |
| HM71 | 制造商:BITECH 制造商全称:Bi technologies 功能描述:High Performance Low Cost Surface Mount Inductors |
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