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PDF HM69 Data sheet ( Hoja de datos )
| Número de pieza | HM69 | |
| Descripción | High Current Low Profile Surface Mount Inductors | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de HM69 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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Electrical / Environmental
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High Current Low Profile Surface Mount Inductors
• Operating Temperature Range
• Temperature Rise, Maximum
• Ambient Temperature, Maximum
• Insulation System
-40°C to +125°C
40°C
80°C
Class F, 155°C
Specifications
Part
Number
Inductance
100kHz, 0.1V
@ 0 Adc
(nH±20%)
@ Irated
(nH)
Typ. Min. Typ.
DCR (1)
(mΩ)
Typ. Max.
Irated (2)
@ 25°C
(Adc)
Heating
Current(3)
(A)
Core Loss (4)
Factor
K1 K2
HM69-10R025
HM69-20R050
HM69-30R070
HM69-40R10
HM69-50R10
HM69-50R15
HM69-55R10
HM69-55R20
HM69-60R10
HM69-60R15
HM69-60R20
HM69-70R30
HM69-75R20
HM69-80R30
25 18 25
50 28 36
70 50 67
100 60 75
100 72 95
150 96 120
100 64 80
200 140 175
100 69 87
150 104 130
200 144 180
300 200 250
200 150 175
300 216 285
0.27 0.33
0.20 0.24
0.40 0.48
0.31 0.39
0.40 0.48
0.40 0.48
0.45 0.56
0.45 0.56
0.42 0.50
0.42 0.50
0.42 0.50
0.17 0.20
0.40 0.50
0.17 0.25
42
70
46
28
29
18
45
21
68
48
31
37
20
40
22 3.847E-14 59.444
35 1.074E-13 50.117
25 1.074E-13 70.164
25 7.124E-14 156.891
24 8.733E-14 127.990
24 8.733E-14 191.986
25 1.337E-13 96.541
25 1.337E-13 160.902
31 2.311E-13 52.336
31 2.311E-13 78.503
31 2.311E-13 104.671
70 6.784E-13 98.921
40 3.559E-13 134.203
76 9.107E-13 72.674
Notes: (1) DC resistance is measured at 25°C.
(2) The rated current (Irated) 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 40°C. This current is determined
by soldering the component on a typical application PCB, and then apply the device for 30 minutes.
(4) Core Loss approximation is based on published core data:
Core Loss = K1 * (f)1.77 * (K2∆I)2.21
Where: core loss in watt
f = switching 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 10,40
Case size 20,30,60
Case size 50,55,75
Case size 70,80
= 13” (330.2mm)
= 1000 Units
= 800 Units
= 500 Units
= 350 Units
Ordering Information
Model Series
HM69 50 R10 LF TR
Tape & Reel Packing
Case Size
Lead-Free Option
Inductance Code:
First 2 digits are significant.
LF = Lead-Free
(No code used for non lead-free part)
Last digit denotes the number of trailing zeros.
For values below 10µH, “R” denotes the decimal point.
40 MAGNETIC COMPONENTS SELECTOR GUIDE 2006 EDITION
We reserve the right to change specifications without prior notice.
www.bitechnologies.com
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| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet HM69.PDF ] | |
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