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Número de pieza | IRF5850 | |
Descripción | Power MOSFET(Vdss=-20V/ Rds(on)=0.135ohm) | |
Fabricantes | International Rectifier | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de IRF5850 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
No Preview Available ! l Ultra Low On-Resistance
l Dual P-Channel MOSFET
l Surface Mount
l Available in Tape & Reel
l Low Gate Charge
PD - 93947
IRF5850
HEXFET® Power MOSFET
VDSS = -20V
Top View
RDS(on) = 0.135Ω
Description
These P-channel MOSFETs from International Rectifier
utilize advanced processing techniques to achieve the
extremely low on-resistance per silicon area. This benefit
provides the designer with an extremely efficient device for
use in battery and load management applications.
This Dual TSOP-6 package is ideal for applications where
printed circuit board space is at a premium and where
maximum functionality is required. With two die per
package, the IRF5850 can provide the functionality of two
SOT-23 packages in a smaller footprint. Its unique thermal
design and RDS(on) reduction enables an increase in
current-handling capability.
Absolute Maximum Ratings
VDS
ID @ TA = 25°C
ID @ TA= 70°C
IDM
PD @TA = 25°C
PD @TA = 70°C
VGS
TJ, TSTG
Parameter
Drain- Source Voltage
Continuous Drain Current, VGS @ -4.5V
Continuous Drain Current, VGS @ -4.5V
Pulsed Drain Current
Power Dissipation
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Junction and Storage Temperature Range
TSOP-6
Max.
-20
-2.2
-1.8
-9.0
0.96
0.62
7.7
± 12
-55 to + 150
Units
V
A
W
mW/°C
V
°C
Thermal Resistance
RθJA
www.irf.com
Parameter
Maximum Junction-to-Ambient
Max.
130
Units
°C/W
1
7/25/00
1 page IRF5850
2.5
2.0
1.5
1.0
0.5
0.0
25
50 75 100 125
TJ , Junction Temperature (°C)
150
Fig 9. Maximum Drain Current Vs.
Junction Temperature
1000
VDS
VGS
RG
RD
D.U.T.
VGS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
-
+ VDD
Fig 10a. Switching Time Test Circuit
VGS
10%
td(on) tr
td(off) tf
90%
VDS
Fig 10b. Switching Time Waveforms
100
D = 0.50
0.20
0.10
10 0.05
0.02
0.01
1
0.1
0.00001
PDM
SINGLE PULSE
(THERMAL RESPONSE)
t1
t2
Notes:
1. Duty factor D = t1 / t 2
2. Peak TJ = P DM x ZthJA + TA
0.0001
0.001
0.01
0.1
t1, Rectangular Pulse Duration (sec)
1
Fig 10. Typical Effective Transient Thermal Impedance, Junction-to-Ambient
www.irf.com
10
5
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet IRF5850.PDF ] |
Número de pieza | Descripción | Fabricantes |
IRF5850 | Power MOSFET(Vdss=-20V/ Rds(on)=0.135ohm) | International Rectifier |
IRF5851 | Power MOSFET(Vdss = +-20 V) | International Rectifier |
IRF5851PbF | Power MOSFET ( Transistor ) | International Rectifier |
IRF5852 | Power MOSFET(Vdss=20V) | International Rectifier |
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