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Teilenummer | FQP34N20L |
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Beschreibung | 200V LOGIC N-Channel MOSFET | |
Hersteller | Fairchild Semiconductor | |
Logo | ||
Gesamt 8 Seiten FQP34N20L
200V LOGIC N-Channel MOSFET
June 2000
QFETTM
General Description
These N-Channel enhancement mode power field effect
transistors are produced using Fairchild’s proprietary,
planar stripe, DMOS technology.
This advanced technology has been especially tailored to
minimize on-state resistance, provide superior switching
performance, and withstand high energy pulse in the
avalanche and commutation mode. These devices are well
suited for high efficiency switching DC/DC converters,
switch mode power supply, motor control.
Features
• 31A, 200V, RDS(on) = 0.075Ω @VGS = 10 V
• Low gate charge ( typical 55 nC)
• Low Crss ( typical 52 pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability
• Low level gate drive requirement allowing direct
opration from logic drivers
GD S
TO-220
FQP Series
Absolute Maximum Ratings TC = 25°C unless otherwise noted
Symbol
VDSS
ID
IDM
VGSS
EAS
IAR
EAR
dv/dt
PD
TJ, TSTG
TL
Parameter
Drain-Source Voltage
Drain Current
- Continuous (TC = 25°C)
- Continuous (TC = 100°C)
Drain Current - Pulsed
(Note 1)
Gate-Source Voltage
Single Pulsed Avalanche Energy
(Note 2)
Avalanche Current
(Note 1)
Repetitive Avalanche Energy
(Note 1)
Peak Diode Recovery dv/dt
(Note 3)
Power Dissipation (TC = 25°C)
- Derate above 25°C
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8" from case for 5 seconds
Thermal Characteristics
Symbol
RθJC
RθCS
RθJA
Parameter
Thermal Resistance, Junction-to-Case
Thermal Resistance, Case-to-Sink
Thermal Resistance, Junction-to-Ambient
D
!
"
!"
G!
"
"
!
S
FQP34N20L
200
31
20
124
± 20
640
31
18
5.5
180
1.43
-55 to +150
300
Typ Max
-- 0.7
0.5 --
-- 62.5
©2000 Fairchild Semiconductor International
Units
V
A
A
A
V
mJ
A
mJ
V/ns
W
W/°C
°C
°C
Units
°C/W
°C/W
°C/W
Rev. A, June 2000
Peak Diode Recovery dv/dt Test Circuit & Waveforms
DUT
+
VDS
_
I SD
L
Driver
RG
VGS
Same Type
as DUT
• dv/dt controlled by RG
• ISD controlled by pulse period
VDD
VGS
( Driver )
I SD
( DUT )
VDS
( DUT )
D
=
--G--a--t-e--P--u--l-s-e---W---i-d-t-h--
Gate Pulse Period
10V
IFM , Body Diode Forward Current
di/dt
IRM
Body Diode Reverse Current
Body Diode Recovery dv/dt
VSD
Body Diode
Forward Voltage Drop
VDD
©2000 Fairchild Semiconductor International
Rev. A, June 2000
6 Page | ||
Seiten | Gesamt 8 Seiten | |
PDF Download | [ FQP34N20L Schematic.PDF ] |
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