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PDF LS54 Data sheet ( Hoja de datos )
| Número de pieza | LS54 | |
| Descripción | Surface Mount Schottky Rectifier | |
| Fabricantes | GOOD-ARK | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LS54 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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LS54/LS545
Surface Mount Schottky Rectifier
Reverse Voltage 40/45V Forward Current 5A
Features
• Schottky barrier diodes
• Low forward voltage drop
• Low leakage current
• Moisture sensitivity: level 1, per J-STD-020
• Solder dip 260 °C, 10 s
• Low profile， typical thickness 1.0mm
• AEC-Q101 qualified
eSGB (SMAF)
Typical Applications
For use in low voltage,high freqency inverters,free wheeling, and polarity
protection application
Maximum Ratings (TA = 25 °C unless otherwise noted)
Parameter
Symbol
LS54
Maximum repetitive peak reverse
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified
current
Peak forward surge current 8.3 ms
single half sine-wave superimposed on
rated load
Operating junction and storage
temperature range
VRRM
VRMS
VDC
IF(AV)1)
IF(AV)2)
IFSM
TJ, TSTG
40
28
40
LS545
45
31.5
45
3.0
5.0
150
- 55 to + 150
Unit
V
V
V
A
A
°C
Electrical Characteristics (TA = 25 °C unless otherwise noted)
Parameter
Test Conditions Symbol
LS54
Instantaneous
forward voltage
IF=5A, TA=25℃
IF=5A, TA=125℃
VF
Max,0.55
typ,0.45
Maximum DC
reverse current at
rated DC blocking
voltage
TA=25℃
TA=125℃
IR
0.5
20
Typical junction
capacitance
Typical thermal
resistance
4.0 V, 1 MHz
juntion to mount
CJ
RθJM1)
320
20
Note1,Thermal resistance from junction to mount,mounted on PCB with 8.0×8.0mm copper pads
2,Mounted on Aluminum substrate pcb
LS545
Unit
Volts
mA
pF
℃/W
www.goodark.com
1/4
2014.03-Rev.A
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet LS54.PDF ] | |
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