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PDF WFB44N25 Data sheet ( Hoja de datos )
| Número de pieza | WFB44N25 | |
| Descripción | N-Channel MOSFET | |
| Fabricantes | Wisdom technologies | |
| Logotipo |  |
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PROVISIONAL
Wisdom Semiconductor
WFB44N25
N-Channel MOSFET
Features
■ RDS(on) (Max 0.069 Ω )@VGS=10V
■ Gate Charge (Typical 47nC)
■ Improved dv/dt Capability, High Ruggedness
■ 100% Avalanche Tested
■ Maximum Junction Temperature Range (150°C)
General Description
This Power MOSFET is produced using Wisdom’s advanced
planar stripe, DMOS technology. This latest technology has been
especially designed to minimize on-state resistance, have a high
rugged avalanche characteristics. These devices are well suited
for high efficiency switching DC/DC converters, switch mode power
supply, DC-AC converters for uninterruped power supply, motor
control.
Symbol
1. Gate{
{ 2. Drain
●
◀▲
●
●
{ 3. Source
Absolute Maximum Ratings (* Drain current limited by junction temperature)
Symbol
VDSS
ID
IDM
VGS
EAS
EAR
dv/dt
PD
TSTG, TJ
TL
Parameter
Drain to Source Voltage
Continuous Drain Current(@TC = 25°C)
Continuous Drain Current(@TC = 100°C)
Drain Current Pulsed
Gate to Source Voltage
Single Pulsed Avalanche Energy
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Total Power Dissipation(@TC = 25 °C)
Derating Factor above 25 °C
Operating Junction Temperature & Storage Temperature
Maximum Lead Temperature for soldering purpose,
1/8 from Case for 5 seconds.
(Note 1)
(Note 2)
(Note 1)
(Note 3)
Value
250
44*
26.4*
170*
±30
2050
30.7
4.5
307
2.45
- 55 ~ 150
300
Thermal Characteristics
Symbol
RθJC
RθJA
Parameter
Thermal Resistance, Junction-to-Case
Thermal Resistance, Junction-to-Ambient
Min.
-
-
Value
Typ.
-
-
Max.
0.41
62.5
Units
V
A
A
A
V
mJ
mJ
V/ns
W
W/°C
°C
°C
Units
°C/W
°C/W
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet WFB44N25.PDF ] | |
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