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FDMS86550
N-Channel PowerTrench® MOSFET
60 V, 234 A, 1.65 mΩ
Features
General Description
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
yet maintain superior switching performance.
Max rDS(on) = 1.65 mΩ at VGS = 10 V, ID = 32 A
Max rDS(on) = 2.2 mΩ at VGS = 8 V, ID = 27 A
Advanced Package and Silicon combination for low rDS(on)
and high efficiency
MSL1 robust package design
Applications
100% UIL tested
Primary DC-DC MOSFET
RoHS Compliant
Secondary Synchronous Rectifier
Load Switch
Bottom
Top
S
Pin 1
D
D
D
S
S
Pin 1
S
D
G
S
D
S
D
G
D
D
Power 56
MOSFET Maximum Ratings TA = 25 °C unless otherwise noted
Symbol
VDS
Drain to Source Voltage
Parameter
VGS
Gate to Source Voltage
Drain Current -Continuous
ID
TC = 25 °C
-Continuous
TC = 100 °C
-Continuous
TA = 25 °C
-Pulsed
Single Pulse Avalanche Energy
EAS
PD
TJ, TSTG
TC = 25 °C
Power Dissipation
TA = 25 °C
Units
V
±20
V
(Note 5)
234
(Note 5)
148
(Note 1a)
32
(Note 4)
1021
(Note 3)
Power Dissipation
Ratings
60
937
156
(Note 1a)
Operating and Storage Junction Temperature Range
2.7
-55 to +150
A
mJ
W
°C
Thermal Characteristics
RθJC
Thermal Resistance, Junction to Case
RθJA
Thermal Resistance, Junction to Ambient
0.8
(Note 1a)
45
°C/W
Package Marking and Ordering Information
Device Marking
FDMS86550
Device
FDMS86550
©2013 Fairchild Semiconductor Corporation
FDMS86550 Rev.1.7
Package
Power 56
Reel Size
13 ’’
1
Tape Width
12 mm
Quantity
3000 units
www.fairchildsemi.com
FDMS86550 N-Channel PowerTrench® MOSFET
March 2015
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 = 48 V, VGS = 0 V
1
μA
IGSS
Gate to Source Leakage Current
VGS = ±20 V, VDS = 0 V
±100
nA
4.5
V
60
V
31
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 = 32 A
1.4
1.65
rDS(on)
Static Drain to Source On Resistance
VGS = 8 V, ID = 27 A
1.7
2.2
VGS = 10 V, ID = 32 A, TJ = 125 °C
2.2
2.6
VDS = 5 V, ID = 32 A
96
gFS
Forward Transconductance
2.5
3.3
-12
mV/°C
mΩ
S
Dynamic Characteristics
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Rg
Gate Resistance
VDS = 30 V, VGS = 0 V,
f = 1 MHz
0.1
8235
11530
pF
2140
3000
pF
70
120
pF
0.9
2.7
Ω
ns
Switching Characteristics
td(on)
Turn-On Delay Time
43
69
tr
Rise Time
43
ns
td(off)
Turn-Off Delay Time
VDD = 30 V, ID = 32 A,
VGS = 10 V, RGEN = 6 Ω
27
42
67
ns
tf
Fall Time
11
20
ns
Qg
Total Gate Charge
VGS = 0 V to 10 V
110
154
nC
VGS = 0 V to 8 V
90
126
Qg
Total Gate Charge
Qgs
Gate to Source Charge
Qgd
Gate to Drain “Miller” Charge
VDD = 30 V,
ID = 32 A
nC
40
nC
20
nC
Drain-Source Diode Characteristics
VSD
Source to Drain Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse Recovery Charge
VGS = 0 V, IS = 2.1 A
(Note 2)
0.7
1.2
VGS = 0 V, IS = 32 A
(Note 2)
0.8
1.3
68
109
ns
62
99
nC
IF = 32 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. RθCA is determined by the user's board design.
a. 45 °C/W when mounted on a
1 in2 pad of 2 oz copper.
b. 115 °C/W when mounted on a
minimum pad of 2 oz copper.
SS
SF
DS
DF
G
SS
SF
DS
DF
G
2. Pulse Test: Pulse Width < 300 μs, Duty cycle < 2.0%.
3. EAS of 937 mJ is based on starting TJ = 25 °C, L = 3 mH, IAS = 25 A, VDD = 60 V, VGS = 10 V. 100% test at L = 0.1 mH, IAS = 79 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.
©2013 Fairchild Semiconductor Corporation
FDMS86550 Rev.1.7
2
www.fairchildsemi.com
FDMS86550 N-Channel PowerTrench® MOSFET
Electrical Characteristics TJ = 25 °C unless otherwise noted
5
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
ID, DRAIN CURRENT (A)
320
VGS = 10 V
VGS = 8 V
240
VGS = 7 V
VGS = 6.5 V
160
VGS = 6 V
VGS = 5.5 V
80
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
0
0
1
2
3
4
VGS = 5.5 V
4
VGS = 6 V
3
VGS = 6.5 V
VGS = 7 V
2
1
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
0
80
8
SOURCE ON-RESISTANCE (mΩ)
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
ID = 32 A
VGS = 10 V
rDS(on), DRAIN TO
1.5
1.2
0.9
0
25
50
75
320
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
ID = 32 A
6
4
TJ = 125 oC
2
TJ = 25 oC
0
100 125 150
4
TJ, JUNCTION TEMPERATURE (oC)
5
6
7
8
9
10
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 3. Normalized On- Resistance
vs Junction Temperature
Figure 4. On-Resistance vs Gate to
Source Voltage
320
IS, REVERSE DRAIN CURRENT (A)
320
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
240
ID, DRAIN CURRENT (A)
240
Figure 2. Normalized On-Resistance
vs Drain Current and Gate Voltage
1.8
-25
160
ID, DRAIN CURRENT (A)
Figure 1. On-Region Characteristics
-50
VGS = 10 V
0
5
VDS, DRAIN TO SOURCE VOLTAGE (V)
0.6
-75
VGS = 8 V
VDS = 5 V
160
TJ = 150 oC
TJ = 25
80
oC
TJ = -55 oC
3
4
5
6
VGS = 0 V
10
TJ = 150 oC
1
TJ = 25 oC
0.1
TJ = -55 oC
0.01
0.001
0.0
0
2
100
7
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
©2013 Fairchild Semiconductor Corporation
FDMS86550 Rev.1.7
3
1.2
www.fairchildsemi.com
FDMS86550 N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
20000
Ciss
10000
ID = 32 A
8
VDD = 20 V
CAPACITANCE (pF)
VGS, GATE TO SOURCE VOLTAGE (V)
10
VDD = 30 V
6
VDD = 40 V
4
Coss
1000
Crss
100
2
f = 1 MHz
VGS = 0 V
0
0
30
60
90
10
0.1
120
1
10
60
VDS, DRAIN TO SOURCE VOLTAGE (V)
Qg, GATE CHARGE (nC)
Figure 7. Gate Charge Characteristics
Figure 8. Capacitance vs Drain
to Source Voltage
250
100
o
ID, DRAIN CURRENT (A)
IAS, AVALANCHE CURRENT (A)
RθJC = 0.8 C/W
TJ = 25 oC
10
TJ = 100 oC
TJ = 125 oC
1
0.01
0.1
1
10
100
200
VGS = 10 V
150
VGS = 8 V
100
50
0
25
1000
75
100
125
150
TC, CASE TEMPERATURE ( C)
Figure 9. Unclamped Inductive
Switching Capability
Figure 10. Maximum Continuous Drain
Current vs Case Temperature
2000
1000
5000
P(PK), PEAK TRANSIENT POWER (W)
ID, DRAIN CURRENT (A)
50
o
tAV, TIME IN AVALANCHE (ms)
10 μs
100
SINGLE PULSE
RθJC = 0.8 oC/W
TC = 25 oC
1000
10
1
THIS AREA IS
LIMITED BY rDS(on)
1 ms
SINGLE PULSE
TJ = MAX RATED
RθJC = 0.8 oC/W
TC = 25 oC
0.1
0.1
100 μs
10 ms
CURVE BENT TO
MEASURED DATA
1
10
DC
100 200
-3
10
-2
10
-1
10
1
t, PULSE WIDTH (sec)
VDS, DRAIN to SOURCE VOLTAGE (V)
Figure 11. Forward Bias Safe
Operating Area
©2013 Fairchild Semiconductor Corporation
FDMS86550 Rev.1.7
100
-4
10
Figure 12. Single Pulse Maximum
Power Dissipation
4
www.fairchildsemi.com
FDMS86550 N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
r(t), NORMALIZED EFFECTIVE TRANSIENT
THERMAL RESISTANCE
2
1
DUTY CYCLE-DESCENDING ORDER
D = 0.5
0.2
0.1
0.05
0.02
0.01
PDM
t1
0.1
t2
NOTES:
ZθJC(t) = r(t) x RθJC
SINGLE PULSE
0.01
-4
10
RθJC = 0.8 °C/W
Peak TJ = PDM x ZθJC(t) + TC
Duty Cycle, D = t1 / t2
-3
-2
10
10
-1
10
1
t, RECTANGULAR PULSE DURATION (sec)
Figure 13. Transient Thermal Response Curve
©2013 Fairchild Semiconductor Corporation
FDMS86550 Rev.1.7
5
www.fairchildsemi.com
FDMS86550 N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
5.10
4.90
A
3.81
PKG
CL
8
4.42
B
5
8
7
6
5
1.14
KEEP OUT AREA
3.65
6.25
5.90
PKG CL
6.61
4.79
1.27
1
PIN #1
IDICATOR
4
TOP VIEW
1
2
3
4
1.27
SEE
DETAIL A
0.61
3.81
5.10
LAND PATTERN
RECOMMENDATION
SIDE VIEW
3.81
0.10
1.27
(0.38)
1
C A B
0.47 (8X)
0.37
4
(0.35)
0.65
0.55
PIN #1
INDICATOR
4.66
4.46
8
5
4.33
4.13
0.70
BOTTOM VIEW
0.10 C
1.10
0.90
0.08 C
C
0.25
0.15
SCALE: 2:1
0.05
0.00
SEATING
PLANE
NOTES: UNLESS OTHERWISE SPECIFIED
A) PACKAGE STANDARD REFERENCE:
JEDEC MO-240, ISSUE A, VAR. 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) IT IS RECOMMENDED TO HAVE NO TRACES
OR VIAS WITHIN THE KEEP OUT AREA.
F) DRAWING FILE NAME: PQFN08JREV3.
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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