FDPF12N50FT(2013) Просмотр технического описания (PDF) - Fairchild Semiconductor
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FDPF12N50FT Datasheet PDF : 8 Pages
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FDPF12N50FT
N-Channel UniFETTM FRFET® MOSFET
500 V, 11.5 A, 700 mΩ
November 2013
Features
• RDS(on) = 590 mΩ (Typ.) @ VGS = 10 V, ID = 6 A
• Low Gate Charge (Typ. 21 nC)
• Low Crss (Typ. 11 pF)
• Fast Switching
• 100% Avalanche Tested
• Improved dv/dt Capability
• RoHS Compliant
Applications
• LCD/LED/PDP TV
• Lighting
• Uninterruptible Power Supply
Description
UniFETTM MOSFET is Fairchild Semiconductor’s high voltage
MOSFET family based on planar stripe and DMOS technology.
This MOSFET is tailored to reduce on-state resistance, and to
provide better switching performance and higher avalanche
energy strength. The body diode’s reverse recovery
performance of UniFET FRFET® MOSFET has been enhanced
by lifetime control. Its trr is less than 100nsec and the reverse dv/
dt immunity is 15V/ns while normal planar MOSFETs have over
200nsec and 4.5V/nsec respectively. Therefore, it can remove
additional component and improve system reliability in certain
applications in which the performance of MOSFET’s body diode
is significant. This device family is suitable for switching power
converter applications such as power factor correction (PFC),
flat panel display (FPD) TV power, ATX and electronic lamp
ballasts.
D
GDS
G
TO-220F
S
Absolute Maximum Ratings TC = 25oC unless otherwise noted.
Symbol
Parameter
VDSS
VGSS
ID
IDM
EAS
IAR
EAR
dv/dt
PD
Drain to Source Voltage
Gate to Source Voltage
Drain Current
Drain Current
- Continuous (TC = 25oC)
- Continuous (TC = 100oC)
- Pulsed
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation
(TC = 25oC)
- Derate Above 25oC
(Note 1)
(Note 2)
(Note 1)
(Note 1)
(Note 3)
TJ, TSTG
Operating and Storage Temperature Range
TL
Maximum Lead Temperature for Soldering, 1/8” from Case for 5 Seconds
*Drain current limited by maximum junction temperature.
FDPF12N50FT
500
±30
11.5*
6.9*
46*
456
11.5
16.5
20
42
0.33
-55 to +150
300
Unit
V
V
A
A
mJ
A
mJ
V/ns
W
W/oC
oC
oC
Thermal Characteristics
Symbol
RθJC
RθJA
Parameter
Thermal Resistance, Junction to Case, Max.
Thermal Resistance, Junction to Ambient, Max.
FDPF12N50FT
3.0
62.5
Unit
oC/W
©2007 Fairchild Semiconductor Corporation
1
FDPF12N50FT Rev. C2
www.fairchildsemi.com
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