|
|
Número de pieza | IRFU3911PBF | |
Descripción | SMPS MOSFET | |
Fabricantes | International Rectifier | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de IRFU3911PBF (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! SMPS MOSFET
Applications
l High frequency DC-DC converters
l Lead-Free
VDSS
100V
PD - 95373A
IRFR3911PbF
IRFU3911PbF
HEXFET® Power MOSFET
RDS(on) max
0.115Ω
ID
14A
Benefits
l Low Gate-to-Drain Charge to Reduce
Switching Losses
l Fully Characterized Capacitance Including
Effective COSS to Simplify Design, (See
App. Note AN1001)
l Fully Characterized Avalanche Voltage
and Current
D-Pak
IRFR3911
I-Pak
IRFU3911
www.DataSheet4U.com
Absolute Maximum Ratings
ID @ TC = 25°C
ID @ TC = 100°C
IDM
PD @TC = 25°C
VGS
dv/dt
TJ
TSTG
Parameter
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Peak Diode Recovery dv/dt
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Thermal Resistance
RθJC
RθJA
RθJA
Parameter
Junction-to-Case
Junction-to-Ambient (PCB mount)*
Junction-to-Ambient
Max.
14
9.5
56
56
0.37
± 20
7.1
-55 to + 175
300 (1.6mm from case )
Units
A
W
W/°C
V
V/ns
°C
Typ.
–––
–––
–––
Max.
2.7
50
110
Units
°C/W
Notes through
are on page 10
www.irf.com
1
12/06/04
1 page 15
12
9
6
3
0
25 50 75 100 125 150 175
TC, Case Temperature
( °C)
Fig 9. Maximum Drain Current Vs.
Case Temperature
10
IRFR/U3911PbF
VDS
VGS
RG
RD
D.U.T.
VGS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
+-VDD
Fig 10a. Switching Time Test Circuit
VDS
90%
10%
VGS
td(on) tr
td(off) tf
Fig 10b. Switching Time Waveforms
D = 0.50
1
0.20
0.10
0.05
0.02
0.1 0.01
0.01
0.00001
SINGLE PULSE
(THERMAL RESPONSE)
0.0001
0.001
0.01
t1, Rectangular Pulse Duration (sec)
P DM
t1
t2
Notes:
1. Duty factor D =
t1/ t 2
2. Peak T J = P DM x Z thJC + T C
0.1
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
www.irf.com
1
5
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet IRFU3911PBF.PDF ] |
Número de pieza | Descripción | Fabricantes |
IRFU3911PBF | SMPS MOSFET | International Rectifier |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
Sanken |
SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |