HM55A-16R30LF [TTELEC]
Self-Shielding Molded High-Current Inductors; 自屏蔽模压高电流电感器型号: | HM55A-16R30LF |
厂家: | TT Electronics |
描述: | Self-Shielding Molded High-Current Inductors |
文件: | 总2页 (文件大小:332K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Electrical / Environmental
Self-Shielding Molded High-Current Inductors
• Operating Temperature Range
• Ambient Temperature, Maximum
• Temperature Rise, Maximum
-40°C to +155°C
100°C
50°C
Specifications
Inductance
Heating(2)
Current
(Adc)
100 kHz
@ 0 Adc
µH ±10%
100 kHz, 0.1 V
(1)
Part
@
DCR (3)
Dim D.
Dim.E
I
Irated
(Adc)
rated
Number
µH Min.
µH Typ.
∆T=50°C
mΩ±5%
(mm±0.5)
(mm±0.1)
HM55A-16R30LF
HM55A-16R56LF
0.28
0.56
0.21
0.46
0.25
0.51
40
40
32.8
27.4
0.72
1.15
12.8
12.8
1.48
1.38
I
Notes:
(1) Rate current, rated, is the approximate current at which inductance will be decreased by 20% from its initial (zero DC) value.
(2) 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 apply the current to the device for 30 minutes.
(3) DC resistance is measured at 25°C.
Outline Dimensions (Inch / mm)
C MAX
Part Number
Dim. A Dim.B Dim.C
.197± .02
5.0 ±0.5
HM55A-16R30LF .630
16.0
.394
10.0
.354
9.0
D
HM55A-16R56LF .630
16.0
.394
10.0
.453
11.5
E
B ± .012
0.3
Refer to Specifications table for ‘D’ & ‘E’ dimensions of each model.
A ± .012
0.3
Packaging
Standard: Vacuum Tray
Case Size
Capacity Per Tray
Capacity Per Carton
(Units)
44
(Units)
660
16
Ordering Information
HM55A 16 R30 LF
Model Series
Lead-Free
Case Size
Inductance Code:
First 2 digits are significant. Last digit denotes the number of trailing zeros.
For values below 10µH, ”R” denotes the decimal point.
MAGNETIC COMPONENTS SELECTOR GUIDE 2006 EDITION
We reserve the right to change specifications without prior notice.
22
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Electrical Characteristics @ 25°C
2006 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE
23
We reserve the right to change specifications without prior notice
www.bitechnologies.com
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