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N-Channel QFET® MOSFET
800V, 0.2 A, 20 Ω
Description
Features
This N-Channel enhancement mode power MOSFET is
produced using ON Semiconductor®’s proprietary planar
stripe and DMOS technology. This advanced MOSFET
technology has been especially tailored to reduce onstate resistance, and to provide superior switching
performance and high avalanche energy strength. These
devices are suitable for switched mode power supplies,
active power factor correction (PFC), and electronic lamp
ballasts.
• 0.2 A, 800 V, RDS(on)=15.5 Ω(7\S.)@VGS=10 V, ID=0.1 A
• Low Gate Charge (Typ. 5.5 nC)
• Low Crss (Typ. 2.7 pF)
• 100% Avalanche Tested
• RoHS Compliant
D
D
S
G
G
SOT-223
S
MOSFET Maximum Ratings TC = 25oC unless otherwise noted*
Symbol
VDSS
Drain to Source Voltage
VGSS
Gate to Source Voltage
ID
Parameter
Drain Current
FQT1N80TF-WS
800
Unit
V
±30
V
-Continuous (TC = 25oC)
0.2
-Continuous (TC = 100oC)
0.12
- Pulsed
A
IDM
Drain Current
(Note 1)
0.8
A
EAS
Single Pulsed Avalanche Energy
(Note 2)
90
mJ
IAR
Avalanche Current
(Note 1)
0.2
A
EAR
Repetitive Avalanche Energy
(Note 1)
0.2
mJ
dv/dt
Peak Diode Recovery dv/dt
(Note 3)
4.0
V/ns
(TC = 25oC)
2.1
W
- Derate above 25oC
0.02
W/oC
-55 to +150
oC
PD
Power Dissipation
TJ, TSTG
Operating and Storage Temperature Range
Maximum Lead Temperature for Soldering Purpose,
1/8” from Case for 5 Seconds
TL
o
300
C
Thermal Characteristics
Symbol
RθJA
Parameter
Thermal Resistance, Junction to Ambient*
Min.
Max.
-
60
Unit
o
C/W
* When mounted on the minimum pad size recommended (PCB Mount)
©2013 ON Semiconductor Components Industries, LLC
August-2017.Rev3
Pronduct Order Number:
FQT1N80TF-WS /D
FQT1N80TF-WS N-Channel MOSFET
FQT1N80TF-WS
Device Marking
FQT1N80
Device
FQT1N80TF-WS
Package
SOT-223
Reel Size
330mm
Tape Width
12mm
Quantity
4000
Electrical Characteristics
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
800
-
-
V
-
0.8
-
V/oC
Off Characteristics
BVDSS
∆BVDSS
/ ∆TJ
Drain to Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
ID = 250µA, VGS = 0V, TJ = 25oC
IDSS
Zero Gate Voltage Drain Current
VDS = 800V, VGS = 0V
-
-
25
VDS = 640V, TC = 125oC
-
-
250
IGSS
Gate to Body Leakage Current
VGS = ±30V, VDS = 0V
-
-
±100
3.0
-
5.0
V
-
15.5
20
Ω
-
0.75
-
S
-
150
195
pF
-
20
30
pF
-
2.7
5.0
pF
-
5.5
7.2
nC
-
1.1
-
nC
-
3.3
-
nC
-
10
30
ns
-
25
60
ns
-
15
40
ns
-
25
60
ns
ID = 250µA, Referenced to
25oC
µA
nA
On Characteristics
VGS(th)
RDS(on)
Gate Threshold Voltage
VGS = VDS, ID = 250µA
Static Drain to Source On Resistance
VGS = 10V, ID = 0.1A
gFS
Forward Transconductance
VDS = 40V, ID = 0.1A
(Note 4)
Dynamic Characteristics
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Qg
Total Gate Charge at 10V
Qgs
Gate to Source Gate Charge
Qgd
Gate to Drain “Miller” Charge
VDS = 25V, VGS = 0V
f = 1MHz
VDS = 640V, ID = 1A
VGS = 10V
(Note 4, 5)
Switching Characteristics
td(on)
Turn-On Delay Time
tr
Turn-On Rise Time
td(off)
Turn-Off Delay Time
tf
Turn-Off Fall Time
VDD = 400V, ID = 1A
RG = 25Ω
(Note 4, 5)
Drain-Source Diode Characteristics
IS
Maximum Continuous Drain to Source Diode Forward Current
-
-
0.2
A
ISM
Maximum Pulsed Drain to Source Diode Forward Current
-
-
0.8
A
VSD
Drain to Source Diode Forward Voltage
VGS = 0V, ISD = 0.2A
-
-
1.4
V
trr
Reverse Recovery Time
-
300
-
ns
Qrr
Reverse Recovery Charge
VGS = 0V, ISD = 1A
dIF/dt = 100A/µs
-
0.6
-
µC
Notes:
1. Repetitive Rating: Pulse width limited by maximum junction temperature
2. L = 170mH, IAS = 1A, VDD = 50V, RG = 25Ω, Starting TJ = 25°C
3. ISD ≤ 1A, di/dt ≤ 200A/µs, VDD ≤ BVDSS, Starting TJ = 25°C
4. Pulse Test: Pulse width ≤ 300µs, Duty Cycle ≤ 2%
5. Essentially Independent of Operating Temperature Typical Characteristics
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2
(Note 4)
FQT1N80TF-WS N-Channel MOSFET
Package Marking and Ordering Information TC = 25oC unless otherwise noted
FQT1N80TF-WS N-Channel MOSFET
Typical Performance Characteristics
Figure 1. On-Region Characteristics
Figure 2. Transfer Characteristics
VGS
15.0 V
10.0 V
8.0 V
7.0 V
6.5 V
6.0 V
Bottom : 5.5 V
0
ID, Drain Current [A]
10
ID, Drain Current [A]
Top :
-1
10
0
10
o
150 C
o
25 C
o
-55 C
※ Notes :
1. 250µs Pulse Test
2. TC = 25℃
-2
10
※ Notes :
1. VDS = 50V
2. 250µs Pulse Test
-1
-1
0
10
10
1
10
10
2
4
6
8
10
VGS, Gate-Source Voltage [V]
VDS, Drain-Source Voltage [V]
Figure 3. On-Resistance Variation vs.
Drain Current and Gate Voltage
Figure 4. Body Diode Forward Voltage
Variation vs. Source Current
and Temperature
IDR, Reverse Drain Current [A]
RDS(ON) [Ω ],
Drain-Source On-Resistance
50
40
VGS = 10V
30
VGS = 20V
20
10
※ Note : TJ = 25℃
0
10
150℃
25℃
※ Notes :
1. VGS = 0V
2. 250µs Pulse Test
-1
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
10
2.0
0.2
0.4
ID, Drain Current [A]
Figure 5. Capacitance Characteristics
Ciss
150
Coss
100
※ Notes :
1. VGS = 0 V
2. f = 1 MHz
Crss
VGS, Gate-Source Voltage [V]
Capacitance [pF]
1.0
1.2
12
Ciss = Cgs + Cgd (Cds = shorted)
Coss = Cds + Cgd
Crss = Cgd
50
0.8
Figure 6. Gate Charge Characteristics
250
200
0.6
VSD, Source-Drain voltage [V]
VDS = 160V
10
VDS = 400V
VDS = 640V
8
6
4
2
※ Note : ID = 1.0 A
0
-1
10
0
10
0
1
0
10
1
2
3
4
QG, Total Gate Charge [nC]
VDS, Drain-Source Voltage [V]
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3
5
6
FQT1N80TF-WS N-Channel MOSFET
Typical Performance Characteristics (Continued)
Figure 7. Breakdown Voltage Variation
vs. Temperature
Figure 8. On-Resistance Variation
vs. Temperature
3.0
1.1
1.0
※ Notes :
1. VGS = 0 V
2. ID = 250 µA
0.9
0.8
-100
-50
0
50
100
2.5
RDS(ON), (Normalized)
Drain-Source On-Resistance
BVDSS, (Normalized)
Drain-Source Breakdown Voltage
1.2
150
2.0
1.5
1.0
※ Notes :
1. VGS = 10 V
2. ID = 0.1 A
0.5
0.0
-100
200
-50
o
0
50
100
150
200
o
TJ, Junction Temperature [ C]
TJ, Junction Temperature [ C]
Figure 9. Maximum Safe Operating Area
Figure 10. Maximum Drain Current
vs. Case Temperature
0.20
Operation in This Area
is Limited by R DS(on)
0.18
0
0.16
ID, Drain Current [A]
100 µs
1 ms
10 ms
100 ms
1s
-1
10
DC
-2
※ Notes :
10
0.14
0.12
0.10
0.08
0.06
o
1. TC = 25 C
0.04
o
2. TJ = 150 C
3. Single Pulse
0.02
-3
10
0
10
1
2
10
0.00
25
3
10
10
50
VDS, Drain-Source Voltage [V]
75
100
TC, Case Temperature [°C]
Figure 11. Transient Thermal Response Curve
10
2
D = 0 .5
Zθ JC(t), Thermal Response
ID, Drain Current [A]
10
10
※ N o te s :
1 . Z θ J C( t) = 6 0 ℃ /W M a x .
2 . D u ty F a c to r , D = t 1 /t 2
3 . T J M - T C = P D M * Z θ J C( t)
0 .2
1
0 .1
0 .0 5
PDM
0 .0 2
10
t1
0
0 .0 1
t2
s in g le p u ls e
10
-1
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
1
t 1 , S q u a r e W a v e P u ls e D u r a tio n [ s e c ]
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4
10
2
10
3
125
150
Resistive Switching Test Circuit & Waveforms
Unclamped Inductive Switching Test Circuit & Waveforms
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5
FQT1N80TF-WS N-Channel MOSFET
Gate Charge Test Circuit & Waveform
FQT1N80TF-WS N-Channel MOSFET
Peak Diode Recovery dv/dt Test Circuit & Waveforms
DUT
+
VDS
_
I SD
L
Driver
RG
VGS
VGS
( Driver )
Same Type
as DUT
VDD
• dv/dt controlled by RG
• ISD controlled by pulse period
Gate Pulse Width
D = -------------------------Gate Pulse Period
10V
IFM , Body Diode Forward Current
I SD
( DUT )
di/dt
IRM
Body Diode Reverse Current
VDS
( DUT )
Body Diode Recovery dv/dt
VSD
Body Diode
Forward Voltage Drop
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6
VDD
FQT1N80TF-WS N-Channel MOSFET
Mechanical Dimensions
3.00 ±0.10
4.60 ±0.25
6.50 ±0.20
(0.89)
(0.95)
(0.46)
1.60 ±0.20
2.30 TYP
0.70 ±0.10
(0.95)
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7
0°
+0.10
0.25 –0.05
1
0°~
7.00 ±0.30
(0.60)
+0.04
0.06 –0.02
(0.60)
3.50 ±0.20
1.75 ±0.20
MAX1.80
0.65 ±0.20
0.08MAX
SOT-223
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent
coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein.
ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,
regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer
application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not
designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification
in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized
application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such
claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This
literature is subject to all applicable copyright laws and is not for resale in any manner.
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