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FDT86102LZ
N-Channel PowerTrench® MOSFET
100 V, 6.6 A, 28 mΩ
Features
General Description
Max rDS(on) = 28 mΩ at VGS = 10 V, ID = 6.6 A
This N-Channel MOSFET is produced using Fairchild
Semiconductor’s advanced PowerTrench® process that has
been especially tailored to minimize the on-state resistance and
switching loss. G-S zener has been added to enhance ESD
voltage level.
Max rDS(on) = 38 mΩ at VGS = 4.5 V, ID = 5.5 A
HBM ESD protection level > 6 kV typical (Note 4)
Very low Qg and Qgd compared to competing trench
technologies
Applications
Fast switching speed
DC-DC conversion
100% UIL Tested
Inverter
RoHS Compliant
Synchronous Rectifier
D
S
D
SOT-223
G
MOSFET Maximum Ratings TA = 25 °C unless otherwise noted
Symbol
VDS
Drain to Source Voltage
Ratings
100
Units
V
VGS
Gate to Source Voltage
±20
V
Drain Current -Continuous
6.6
ID
Parameter
-Pulsed
40
Single Pulse Avalanche Energy
EAS
PD
TJ, TSTG
(Note 3)
84
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
86102LZ
Device
FDT86102LZ
©2010 Fairchild Semiconductor Corporation
FDT86102LZ Rev. C
Package
SOT-223
1
Reel Size
13 ’’
Tape Width
12 mm
Quantity
2500 units
www.fairchildsemi.com
FDT86102LZ N-Channel PowerTrench® MOSFET
November 2010
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 = 80 V, VGS = 0 V
1
μA
IGSS
Gate to Source Leakage Current
VGS = ±20 V, VDS = 0 V
±10
μA
3.0
V
100
V
70
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
rDS(on)
Static Drain to Source On Resistance
gFS
Forward Transconductance
1.0
1.4
-6
mV/°C
VGS = 10 V, ID = 6.6 A
22
28
VGS = 4.5 V, ID = 5.5 A
27
38
VGS = 10 V, ID = 6.6 A, TJ = 125 °C
36
46
VDS = 5 V, ID = 6.6 A
26
mΩ
S
Dynamic Characteristics
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Rg
Gate Resistance
VDS = 50 V, VGS = 0 V,
f = 1MHz
1118
1490
pF
181
245
pF
7.5
15
pF
Ω
0.5
Switching Characteristics
td(on)
Turn-On Delay Time
tr
Rise Time
td(off)
Turn-Off Delay Time
tf
Fall Time
Qg(TOT)
Total Gate Charge
Qg(TOT)
Total Gate Charge
Qgs
Gate to Source Charge
Qgd
Gate to Drain “Miller” Charge
6.6
14
ns
1.9
10
ns
19
31
ns
2.2
10
ns
VGS = 0 V to 10 V
17
25
nC
VGS = 0 V to 4.5 V VDD = 50 V,
ID = 6.6 A
8.3
12
VDD = 50 V, ID = 6.6 A,
VGS = 10 V, RGEN = 6 Ω
2.6
nC
2.2
nC
Drain-Source Diode Characteristics
VSD
Source to Drain Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse Recovery Charge
VGS = 0 V, IS = 6.6 A
(Note 2)
0.82
1.3
VGS = 0 V, IS = 1 A
(Note 2)
0.68
1.2
40
64
ns
36
58
nC
IF = 6.6 A, di/dt = 100 A/μs
V
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. Starting TJ = 25 °C, L = 1 mH, IAS = 13 A, VDD = 90 V, VGS = 10 V.
4. The diode connected between gate and source serves only as protection against ESD. No gate overvoltage rating is implied.
©2010 Fairchild Semiconductor Corporation
FDT86102LZ Rev. C
2
www.fairchildsemi.com
FDT86102LZ N-Channel PowerTrench® MOSFET
Electrical Characteristics TJ = 25 °C unless otherwise noted
5
VGS = 10 V
VGS = 4.5 V
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
ID, DRAIN CURRENT (A)
40
VGS = 3.5 V
30
VGS = 3 V
20
10
VGS = 2.5 V
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
0
0
1
2
3
4
VGS = 2.5 V
4
VGS = 3 V
3
VGS = 3.5 V
2
1
0
5
0
10
VDS, DRAIN TO SOURCE VOLTAGE (V)
40
150
ID = 6.6 A
VGS = 10 V
1.8
rDS(on), DRAIN TO
1.6
1.4
1.2
1.0
0.8
0.6
-75
-50
-25
0
25
50
75
SOURCE ON-RESISTANCE (mΩ)
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
30
Figure 2. Normalized On-Resistance
vs Drain Current and Gate Voltage
2.0
ID = 6.6 A
90
60
TJ = 125 oC
30
TJ = 25 oC
0
100 125 150
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
120
2
TJ, JUNCTION TEMPERATURE (oC)
4
6
8
10
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 3. Normalized On-Resistance
vs Junction Temperature
Figure 4. On-Resistance vs Gate to
Source Voltage
40
IS, REVERSE DRAIN CURRENT (A)
40
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
ID, DRAIN CURRENT (A)
20
VGS = 10 V
ID, DRAIN CURRENT (A)
Figure 1. On-Region Characteristics
30
VDS = 5 V
20
TJ = 150 oC
TJ = 25 oC
10
TJ = -55 oC
0
VGS = 4.5 V
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
0
1
2
3
TJ = 150 oC
1
TJ = 25 oC
0.1
TJ = -55 oC
0.01
0.001
0.0
4
VGS, GATE TO SOURCE VOLTAGE (V)
0.2
0.4
0.6
0.8
1.0
1.2
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 5. Transfer Characteristics
©2010 Fairchild Semiconductor Corporation
FDT86102LZ Rev. C
VGS = 0 V
10
Figure 6. Source to Drain Diode
Forward Voltage vs Source Current
3
www.fairchildsemi.com
FDT86102LZ N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
2000
ID = 6.6 A
1000
VDD = 25 V
Ciss
8
CAPACITANCE (pF)
VGS, GATE TO SOURCE VOLTAGE (V)
10
VDD = 50 V
6
4
VDD = 75 V
100
Coss
10
2
Crss
f = 1 MHz
VGS = 0 V
0
0
3
6
9
12
15
1
0.1
18
1
Figure 7. Gate Charge Characteristics
15
ID, DRAIN CURRENT (A)
IAS, AVALANCHE CURRENT (A)
10
TJ = 25 oC
TJ = 100 oC
TJ = 125 oC
1
0.001
0.01
0.1
12
VGS = 10 V
9
Package Limited
VGS = 4.5 V
6
3
o
RθJC = 12 C/W
1
10
0
25
100
50
75
100
125
150
o
TC, CASE TEMPERATURE ( C)
tAV, TIME IN AVALANCHE (ms)
Figure 9. Unclamped Inductive
Switching Capability
Figure 10. Maximum Continuous Drain
Current vs Case Temperature
-1
50
10
VGS = 0 V
-2
10
100 μs
ID, DRAIN CURRENT (A)
Ig, GATE LEAKAGE CURRENT (A)
100
Figure 8. Capacitance vs Drain
to Source Voltage
20
-3
10
-4
TJ = 125 oC
10
-5
10
-6
TJ = 25 oC
10
-7
10
10
1 ms
1
0.1
0.01
0.005
0.01
-9
0
5
10
15
20
25
30
35
0.1
100 ms
SINGLE PULSE
TJ = MAX RATED
1s
RθJA = 118 oC/W
10 s
TA = 25 oC
DC
1
10
100
500
VDS, DRAIN to SOURCE VOLTAGE (V)
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 11. Gate Leakage Current vs
Gate to Source Voltage
©2010 Fairchild Semiconductor Corporation
FDT86102LZ Rev. C
10 ms
THIS AREA IS
LIMITED BY rDS(on)
-8
10
10
10
VDS, DRAIN TO SOURCE VOLTAGE (V)
Qg, GATE CHARGE (nC)
Figure 12. Forward Bias Safe
Operating Area
4
www.fairchildsemi.com
FDT86102LZ N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
2000
P(PK), PEAK TRANSIENT POWER (W)
1000
100
10
SINGLE PULSE
o
RθJA = 118 C/W
o
TA = 25 C
1
0.5 -4
10
-3
-2
10
-1
10
10
1
100
10
1000
t, PULSE WIDTH (sec)
Figure 13. Single Pulse Maximum Power Dissipation
2
NORMALIZED THERMAL
IMPEDANCE, ZθJA
1
0.1
0.01
DUTY CYCLE-DESCENDING ORDER
D = 0.5
0.2
0.1
0.05
0.02
0.01
PDM
t1
t2
NOTES:
DUTY FACTOR: D = t1/t2
PEAK TJ = PDM x ZθJA x RθJA + TA
SINGLE PULSE
o
RθJA = 118 C/W
0.001
0.0005
-4
10
-3
10
-2
10
-1
10
1
10
100
1000
t, RECTANGULAR PULSE DURATION (sec)
Figure 14. Junction-to-Ambient Transient Thermal Response Curve
©2010 Fairchild Semiconductor Corporation
FDT86102LZ Rev. C
5
www.fairchildsemi.com
FDT86102LZ 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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