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FDH27N50

P1-P3P4-P6
©2002 Fairchild Semiconductor Corporation FDH27N50 Rev. A2
FDH27N50
Figure 7. Body Diode Forward Voltage vs Body
Diode Current
Figure 8. Maximum Safe Operating Area
Figure 9. Maximum Drain Current vs Case Temperature
Figure 10. Normalized Maximum Transient Thermal Impedance
Typical Characteristics (Continued)
0
10
20
30
40
50
60
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
I
SD
, SOURCE TO DRAIN CURRENT (A)
V
SD
, SOURCE TO DRAIN VOLTAGE (V)
T
J
= 25
o
C T
J
= 175
o
C
0.1
1
10
100
200
1 10 100 1000
I
D
, DRAIN CURRENT (A)
V
DS
, DRAIN TO SOURCE VOLTAGE (V)
OPERATION IN THIS AREA
LIMITED BY R
DS(ON)
T
C
= 25
o
C
1ms
DC
10ms
100µs
0
5
10
15
20
25
30
25 50 75 100 125 150 175
T
C
, CASE TEMPERATURE (°C)
I
D
, DRAIN CURRENT (A)
t
1
, RECTANGULAR PULSE DURATION (s)
Z
θ
JC
, NORMALIZED THERMAL IMPEDANCE
10
0
10
-5
10
-3
10
-2
10
-1
10
0
10
1
10
-4
t
1
t
2
P
D
DUTY FACTOR, D = t
1
/ t
2
PEAK T
J
= (P
D
X Z
θ
JC
X R
θ
JC
) + T
C
SINGLE PULSE
0.20
0.50
0.10
0.05
0.02
0.01
10
-1
10
-2
©2002 Fairchild Semiconductor Corporation FDH27N50 Rev. A2
FDH27N50
Test Circuits and Waveforms
Figure 11. Unclamped Energy Test Circuit Figure 12. Unclamped Energy Waveforms
Figure 13. Gate Charge Test Circuit Figure 14. Gate Charge Waveforms
Figure 15. Switching Time Test Circuit Figure 16. Switching Time Waveform
t
P
V
GS
0.01Ω
L
I
AS
+
-
V
DS
V
DD
R
G
DUT
VARY t
P
TO OBTAIN
REQUIRED PEAK I
AS
0V
V
DD
V
DS
BV
DSS
t
P
I
AS
t
AV
0
R
L
V
GS
+
-
V
DS
V
DD
DUT
I
g(REF)
Q
g(TH)
V
GS
= 1V
Q
g(TOT)
V
GS
= 10V
V
DS
V
GS
I
g(REF)
0
0
Q
gs
Q
gd
V
GS
R
L
R
GS
DUT
+
-
V
DD
V
DS
V
GS
t
ON
t
d(ON)
t
r
90%
10%
V
DS
90%
10%
t
f
t
d(OFF)
t
OFF
90%
50%
50%
10%
PULSE WIDTH
V
GS
0
0
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER
NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD
DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
RIGHTS, NOR THE RIGHTS OF OTHERS.
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarks.
LIFE SUPPORT POLICY
FAIRCHILDS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical implant into
the body, or (b) support or sustain life, or (c) whose
failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
reasonably expected to result in significant injury to the
user.
2. A critical component is any component of a life
support device or system whose failure to perform can
be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification Product Status Definition
Advance Information
Preliminary
No Identification Needed
Obsolete
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Formative or
In Design
First Production
Full Production
Not In Production
ImpliedDisconnect
ISOPLANAR
LittleFET
MicroFET
MicroPak
MICROWIRE
MSX
MSXPro
OCX
OCXPro
OPTOLOGIC
â
OPTOPLANAR
FACT
FACT Quiet Series
FAST
â
FASTr
FRFET
GlobalOptoisolator
GTO
HiSeC
I
2
C
Rev. I1
ACEx
ActiveArray
Bottomless
CoolFET
CROSSVOLT
DOME
EcoSPARK
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2
CMOS
TM
EnSigna
TM
PACMAN
POP
Power247
PowerTrench
â
QFET
QS
QT Optoelectronics
Quiet Series
RapidConfigure
RapidConnect
SILENT SWITCHER
â
SMART START
SPM
Stealth
SuperSOT-3
SuperSOT-6
SuperSOT-8
SyncFET
TinyLogic
TruTranslation
UHC
UltraFET
â
VCX
Across the board. Around the world.
The Power Franchise
Programmable Active Droop
P1-P3P4-P6

FDH27N50

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Buy FDH27N50
Manufacturer:
ON Semiconductor
Description:
MOSFET N-CH 500V 27A TO-247
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