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FDT86246L
N-Channel PowerTrench® MOSFET
150 V, 2 A, 228 mΩ
Features
General Description
Max rDS(on) = 228 mΩ at VGS = 10 V, ID = 2 A
This N-Channel MOSFET is produced using Fairchild
Semiconductor’s advanced PowerTrench® process that
has been optimized for rDS(on), switching performance and
ruggedness.
Max rDS(on) = 280 mΩ at VGS = 4.5 V, ID = 1.8 A
High performance trench technology for extremely low rDS(on)
High power and current handling capability in a widely used
surface mount package
Applications
Fast switching speed
Load Switch
100% UIL Tested
Primary Switch
RoHS Compliant
Buck/Boost Switch
D
D
S
D
SOT-223
G
G
D
S
MOSFET Maximum Ratings TC = 25 °C unless otherwise noted
Symbol
VDS
Drain to Source Voltage
Parameter
VGS
Gate to Source Voltage
Drain Current
ID
-Continuous
TA = 25 °C
-Pulsed
Single Pulse Avalanche Energy
EAS
PD
TJ, TSTG
Ratings
150
Units
V
±20
V
(Note 1a)
2
(Note 4)
20
(Note 3)
6
Power Dissipation
TA = 25 °C
(Note 1a)
2.2
Power Dissipation
TA = 25 °C
(Note 1b)
1.0
Operating and Storage Junction Temperature Range
-55 to +150
A
mJ
W
°C
Thermal Characteristics
RθJC
Thermal Resistance, Junction to Case
RθJA
Thermal Resistance, Junction to Ambient
(Note 1)
12
(Note 1a)
55
°C/W
Package Marking and Ordering Information
Device Marking
86246L
Device
FDT86246L
©2016 Fairchild Semiconductor Corporation
FDT86246L Rev. 1.0
Package
SOT-223
1
Reel Size
13 ’’
Tape Width
12 mm
Quantity
2500 units
www.fairchildsemi.com
FDT86246L N-Channel PowerTrench® MOSFET
February 2016
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
Off Characteristics
BVDSS
Drain to Source Breakdown Voltage
ID = 250 μA, VGS = 0 V
ΔBVDSS
ΔTJ
Breakdown Voltage Temperature
Coefficient
ID = 250 μA, referenced to 25 °C
IDSS
Zero Gate Voltage Drain Current
VDS = 120 V, VGS = 0 V
1
μA
IGSS
Gate to Source Leakage Current
VGS = ±20 V, VDS = 0 V
±100
nA
2.5
V
150
V
110
mV/°C
On Characteristics
VGS(th)
Gate to Source Threshold Voltage
VGS = VDS, ID = 250 μA
ΔVGS(th)
ΔTJ
Gate to Source Threshold Voltage
Temperature Coefficient
ID = 250 μA, referenced to 25 °C
VGS = 10 V, ID = 2 A
189
rDS(on)
Static Drain to Source On Resistance
VGS = 4.5 V, ID = 1.8 A
208
280
VGS = 10 V, ID = 2 A, TJ = 125 °C
375
452
VDS = 10 V, ID = 2 A
7.3
gFS
Forward Transconductance
0.8
1.6
-5
mV/°C
228
mΩ
S
Dynamic Characteristics
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Rg
Gate Resistance
VDS = 75 V, VGS = 0 V,
f = 1 MHz
0.1
238
335
pF
20
30
pF
2
5
pF
0.9
2.7
Ω
4.5
10
ns
1.3
10
ns
11
20
ns
2
10
ns
4.5
6.3
nC
2.3
3.3
Switching Characteristics
td(on)
Turn-On Delay Time
tr
Rise Time
td(off)
Turn-Off Delay Time
tf
Fall Time
VDD = 75 V, ID = 2 A,
VGS = 10 V, RGEN = 6 Ω
Qg(TOT)
Total Gate Charge
VGS = 0 V to 10 V
Qg(TOT)
Total Gate Charge
VGS = 0 V to 4.5 V
Qgs
Total Gate Charge
Qgd
Gate to Drain “Miller” Charge
VDD = 75 V,
ID = 2 A
nC
0.7
nC
1.0
nC
Drain-Source Diode Characteristics
VSD
Source to Drain Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse Recovery Charge
VGS = 0 V, IS = 2 A
(Note 2)
IF = 2 A, di/dt = 100 A/μs
0.8
1.3
V
44
71
ns
31
50
nC
NOTES:
1. RθJA is determined with the device mounted on a 1 in2 pad 2 oz copper pad on a 1.5 x 1.5 in. board of FR-4 material. RθJC is guaranteed by design while RθCA is determined by
the user's board design.
a) 55 °C/W when mounted on a
1 in2 pad of 2 oz copper
b) 118 °C/W when mounted on
a minimum pad of 2 oz copper
2. Pulse Test: Pulse Width < 300 μs, Duty cycle < 2.0%.
3. EAS of 6 mJ is based on starting TJ = 25 °C; N-ch: L = 3 mH, IAS = 2 A, VDD = 150 V, VGS = 10 V. 100% test at L = 0.1 mH, IAS = 7 A.
4. Pulsed Id please refer to Fig 11 SOA graph for more details.
5. Computed continuous current limited to Max Junction Temperature only, actual continuous current will be limited by thermal & electro-mechanical application board design.
©2016 Fairchild Semiconductor Corporation
FDT86246L Rev. 1.0
2
www.fairchildsemi.com
FDT86246L N-Channel PowerTrench® MOSFET
Electrical Characteristics TJ = 25 °C unless otherwise noted
VGS = 10 V
VGS = 4.5 V
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
ID, DRAIN CURRENT (A)
6
VGS = 3.5 V
5
4
VGS = 3 V
3
2
VGS = 2.5 V
1
0
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
0
1
2
3
4
5
5
VGS = 2.5 V
4
VGS = 3 V
3
2
VGS = 3.5 V
1
0
0
2
VDS, DRAIN TO SOURCE VOLTAGE (V)
800
rDS(on), DRAIN TO
2.0
1.5
1.0
SOURCE ON-RESISTANCE (mΩ)
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
ID = 2 A
VGS = 10 V
-50
IS, REVERSE DRAIN CURRENT (A)
ID, DRAIN CURRENT (A)
TJ = 150 oC
TJ = 25 oC
2
TJ = -55 oC
1
2
200
TJ = 25 oC
0
1
2
3
4
5
6
7
8
10
3
VGS = 0 V
1
TJ = 150 oC
0.1
TJ = 25 oC
0.01
TJ = -55 oC
0.001
0.0
4
0.2
0.4
0.6
0.8
1.0
VGS, GATE TO SOURCE VOLTAGE (V)
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 5. Transfer Characteristics
Figure 6. Source to Drain Diode
Forward Voltage vs. Source Current
©2016 Fairchild Semiconductor Corporation
FDT86246L Rev. 1.0
9
6
4
1
TJ = 125 oC
400
Figure 4. On-Resistance vs. Gate to
Source Voltage
VDS = 5 V
3
ID = 2 A
VGS, GATE TO SOURCE VOLTAGE (V)
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
5
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
600
0
-25
0
25 50 75 100 125 150
TJ, JUNCTION TEMPERATURE (oC)
Figure 3. Normalized On Resistance
vs. Junction Temperature
6
6
Figure 2. Normalized On-Resistance
vs. Drain Current and Gate Voltage
2.5
0
4
ID, DRAIN CURRENT (A)
Figure 1. On Region Characteristics
0.5
-75
VGS = 10 V
VGS = 4.5 V
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
3
1.2
www.fairchildsemi.com
FDT86246L N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted.
VGS, GATE TO SOURCE VOLTAGE (V)
10
1000
ID = 2 A
Ciss
8
6
CAPACITANCE (pF)
VDD = 50 V
VDD = 75 V
4
VDD = 100 V
100
Coss
10
Crss
2
0
f = 1 MHz
VGS = 0 V
0
1
2
3
4
1
0.1
5
1
Figure 7. Gate Charge Characteristics
100
Figure 8. Capacitance vs. Drain
to Source Voltage
30
10
9
8
7
6
5
10
TJ =
ID, DRAIN CURRENT (A)
IAS, AVALANCHE CURRENT (A)
10
VDS, DRAIN TO SOURCE VOLTAGE (V)
Qg, GATE CHARGE (nC)
25 oC
4
TJ = 100
3
oC
2
TJ = 125 oC
10 μs
1
0.1
0.01
100 μs
1 ms
10 ms
100 ms
1s
10 s
THIS AREA IS
LIMITED BY rDS(on)
SINGLE PULSE
TJ = MAX RATED
RθJA = 118 oC/W
1
0.001
0.01
0.1
0.001
0.1
1
1
tAV, TIME IN AVALANCHE (ms)
DC
CURVE BENT TO
MEASURED DATA
TA = 25 oC
10
100
600
VDS, DRAIN to SOURCE VOLTAGE (V)
Figure 10. Forward Bias Safe
Operating Area
Figure 9. Unclamped Inductive
Switching Capability
10000
P(PK), PEAK TRANSIENT POWER (W)
SINGLE PULSE
o
RθJA = 118 C/W
1000
o
TA = 25 C
100
10
1
0.1 -5
10
-4
10
-3
10
-2
-1
10
10
0
10
1
10
100
1000
t, PULSE WIDTH (sec)
Figure 11. Single Pulse Maximum Power Dissipation
©2016 Fairchild Semiconductor Corporation
FDT86246L Rev. 1.0
4
www.fairchildsemi.com
FDT86246L N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted.
r(t), NORMALIZED EFFECTIVE TRANSIENT
THERMAL RESISTANCE
2
1
0.1
0.01
0.001
0.001
-5
10
DUTY CYCLE-DESCENDING ORDER
D = 0.5
0.2
0.1
0.05
0.02
0.01
PDM
t1
t2
NOTES:
SINGLE PULSE
-4
10
ZθJA(t) = r(t) x RθJA
RθJA = 118 oC/W
Peak TJ = PDM x ZθJA(t) + TA
Duty Cycle, D = t1 / t2
-3
10
-2
-1
10
10
0
10
1
10
100
1000
t, RECTANGULAR PULSE DURATION (sec)
Figure 12. Junction-to-Ambient Transient Thermal Response Curve
©2016 Fairchild Semiconductor Corporation
FDT86246L Rev. 1.0
5
www.fairchildsemi.com
FDT86246L N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted.
6.70
6.20
0.10
B
C B
3.10
2.90
3.25
4
1.90
A
3.70
3.30
1
6.10
1.90
3
0.84
0.60
2.30
2.30
0.95
4.60
0.10
C B
LAND PATTERN RECOMMENDATION
SEE DETAIL A
1.80 MAX
C
0.08
C
0.10
0.00
10°
5°
GAGE
PLANE
R0.15±0.05
R0.15±0.05
10° TYP
0°
0.25
SEATING
PLANE
10°
5°
0.60 MIN
1.70
DETAIL A
SCALE: 2:1
0.35
0.20
7.30
6.70
NOTES: UNLESS OTHERWISE SPECIFIED
A) DRAWING BASED ON JEDEC REGISTRATION
TO-261C, VARIATION AA.
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C) DIMENSIONS DO NOT INCLUDE BURRS
OR MOLD FLASH. MOLD FLASH OR BURRS
DOES NOT EXCEED 0.10MM.
D) DIMENSIONING AND TOLERANCING PER
ASME Y14.5M-2009.
E) LANDPATTERN NAME: SOT230P700X180-4BN
F) DRAWING FILENAME: MKT-MA04AREV3
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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