Fairchild FDMD82100 Dual n-channel power trench mosfet Datasheet

FDMD82100
Dual N-Channel Power Trench® MOSFET
100 V, 25 A, 19 mΩ
Features
General Description
„ Max rDS(on) = 19 mΩ at VGS = 10 V, ID = 7 A
This device includes two 100V N-Channel MOSFETs in a dual
Power (3.3 mm X 5 mm) package. HS source and LS Drain
internally connected for half/full bridge, low source inductance
package, low rDS(on)/Qg FOM silicon.
„ Max rDS(on) = 33 mΩ at VGS = 6 V, ID = 5.5 A
„ Ideal for flexible layout in primary side of bridge topology
„ Termination is Lead-free and RoHS Compliant
Applications
„ 100% UIL tested
„ Synchronous Buck : Primary Switch of Half / Full bridge
converter for telecom
„ Kelvin High Side MOSFET drive pin-out capability
„ Motor Bridge : Primary Switch of Half / Full bridge converter
for BLDC motor
„ MV POL : 48V Synchronous Buck Switch
Pin 1
D1
1
12 G1
D1
2
11
D1
3
10 D2/S1
G2
4
9
D2/S1
S2
5
8
D2/S1
S2
6
7
D2/S1
G1R
Power 3.3 x 5
MOSFET Maximum Ratings TA = 25 °C unless otherwise noted
Symbol
VDS
Drain to Source Voltage
Parameter
VGS
Gate to Source Voltage
Drain Current
ID
-Continuous
TC = 25 °C
-Continuous
TA = 25 °C
-Pulsed
Single Pulse Avalanche Energy
EAS
PD
TJ, TSTG
Ratings
100
Units
V
±20
V
25
(Note 1a)
7
(Note 4)
80
(Note 3)
121
Power Dissipation
TA = 25 °C
(Note 1a)
2.1
Power Dissipation
TA = 25 °C
(Note 1b)
1
Operating and Storage Junction Temperature Range
-55 to +150
A
mJ
W
°C
Thermal Characteristics
RθJC
Thermal Resistance, Junction to Case
3.1
RθJA
Thermal Resistance, Junction to Ambient
(Note 1a)
60
RθJA
Thermal Resistance, Junction to Ambient
(Note 1b)
130
°C/W
Package Marking and Ordering Information
Device Marking
82100
Device
FDMD82100
©2013 Fairchild Semiconductor Corporation
FDMD82100 Rev.C1
Package
Power 3.3 x 5
1
Reel Size
13 ’’
Tape Width
12 mm
Quantity
3000 units
www.fairchildsemi.com
FDMD82100 Dual N-Channel PowerTrench® MOSFET
June 2014
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
±100
nA
4
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
VGS = 10 V, ID = 7 A
15
rDS(on)
Static Drain to Source On Resistance
VGS = 6 V, ID = 5.5 A
23
33
VGS = 10 V, ID = 7 A, TJ = 125 °C
27
35
VDD = 5 V, ID = 7 A
18
gFS
Forward Transconductance
2
3.3
-9
mV/°C
19
mΩ
S
Dynamic Characteristics
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Rg
Gate Resistance
VDS = 50 V, VGS = 0 V
f = 1 MHz
0.1
805
1070
pF
176
235
pF
8
15
pF
1.8
3.6
Ω
9.4
19
ns
3.2
10
ns
15
27
ns
3.3
10
ns
12
17
nC
8
11
Switching Characteristics
td(on)
Turn-On Delay Time
tr
Rise Time
td(off)
Turn-Off Delay Time
tf
Fall Time
Qg(TOT)
VDD = 50 V, ID = 7 A
VGS = 10 V, RGEN = 6 Ω
Total Gate Charge
VGS = 0 V to 10 V
Total Gate Charge
VGS = 0 V to 6 V
Qgs
Gate to Source Charge
Qgd
Gate to Drain “Miller” Charge
VDD = 50 V
ID = 7 A
nC
3.9
nC
2.7
nC
Drain-Source Diode Characteristics
VSD
Source to Drain Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse Recovery Charge
VGS = 0 V, IS = 7 A
(Note 2)
IF = 7 A, di/dt = 100 A/μs
0.8
1.2
V
46
74
ns
48
77
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.
b. 130 °C/W when mounted on
a minimum pad of 2 oz copper
a. 60 °C/W when mounted on
a 1 in2 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 121 mJ is based on starting TJ = 25 oC, L = 3 mH, IAS = 9 A, VDD = 100 V, VGS = 10 V. 100% tested at L = 0.1 mH, IAS = 30 A.
4. Pulse Id refers to Figure.11 Forward Bias Safe Operation Area.
©2013 Fairchild Semiconductor Corporation
FDMD82100 Rev.C1
2
www.fairchildsemi.com
FDMD82100 Dual N-Channel PowerTrench® MOSFET
Electrical Characteristics TJ = 25 °C unless otherwise noted
4
ID, DRAIN CURRENT (A)
VGS = 7 V
VGS = 8 V
VGS = 10 V
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
80
60
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
40
VGS = 6 V
20
VGS = 5 V
0
0
1
2
3
4
VGS = 5 V
3
VGS = 6 V
VGS = 7 V
2
VGS = 8 V
1
0
0
5
20
40
ID, DRAIN CURRENT (A)
VDS, DRAIN TO SOURCE VOLTAGE (V)
Figure 1. On Region Characteristics
80
100
ID = 7 A
VGS = 10 V
2.0
rDS(on), DRAIN TO
1.8
1.6
1.4
1.2
1.0
0.8
0.6
-75
SOURCE ON-RESISTANCE (mΩ)
NORMALIZED
DRAIN TO SOURCE ON-RESISTANCE
60
Figure 2. Normalized On-Resistance
vs Drain Current and Gate Voltage
2.2
ID = 7 A
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
75
50
TJ = 125 oC
25
TJ = 25 oC
0
-50
4
-25
0
25 50 75 100 125 150
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
100
IS, REVERSE DRAIN CURRENT (A)
80
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
ID, DRAIN CURRENT (A)
VGS = 10 V
PULSE DURATION = 80 μs
DUTY CYCLE = 0.5% MAX
60
VDS = 5 V
40
TJ = 150 oC
20
TJ = 25 oC
TJ = -55 oC
0
2
4
6
8
10
TJ = 150 oC
1
TJ = 25 oC
0.1
TJ = -55 oC
0.01
0.001
0.0
10
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
©2013 Fairchild Semiconductor Corporation
FDMD82100 Rev.C1
VGS = 0 V
Figure 6. Source to Drain Diode
Forward Voltage vs Source Current
3
www.fairchildsemi.com
FDMD82100 Dual N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
10000
ID = 7 A
VDD = 50 V
8
VDD = 25 V
VDD = 75 V
6
4
Coss
100
Crss
10
2
0
0
2
4
6
8
10
12
Ciss
1000
CAPACITANCE (pF)
VGS, GATE TO SOURCE VOLTAGE (V)
10
f = 1 MHz
VGS = 0 V
1
0.1
14
1
10
100
VDS, DRAIN TO SOURCE VOLTAGE (V)
Qg, GATE CHARGE (nC)
Figure 7. Gate Charge Characteristics
Figure 8. Capacitance vs Drain
to Source Voltage
40
50
ID, DRAIN CURRENT (A)
IAS, AVALANCHE CURRENT (A)
o
RθJC = 3.1 C/W
TJ = 25 oC
10
TJ = 100 oC
TJ = 150 oC
1
0.001
0.01
0.1
1
10
30
VGS = 10 V
20
Limited by Package
VGS = 6 V
10
0
25
100
50
150
10000
P(PK), PEAK TRANSIENT POWER (W)
100
ID, DRAIN CURRENT (A)
125
Figure 10. Maximum Continuous Drain
Current vs Case Temperature
200
10 μs
THIS AREA IS
LIMITED BY rDS(on)
100 μs
SINGLE PULSE
TJ = MAX RATED
o
RθJC = 3.1 C/W
o
TC = 25 C
CURVE BENT TO
MEASURED DATA
1
10
1 ms
10 ms
DC
100
300
VDS, DRAIN to SOURCE VOLTAGE (V)
TC = 25 oC
100
10
-5
10
-4
10
-3
10
-2
10
-1
10
1
t, PULSE WIDTH (sec)
Figure 11. Forward Bias Safe
Operating Area
©2013 Fairchild Semiconductor Corporation
FDMD82100 Rev.C1
SINGLE PULSE
RθJC = 3.1 oC/W
1000
10
0.1
0.1
100
o
Figure 9. Unclamped Inductive
Switching Capability
1
75
TC, CASE TEMPERATURE ( C)
tAV, TIME IN AVALANCHE (ms)
Figure 12. Single Pulse Maximum
Power Dissipation
4
www.fairchildsemi.com
FDMD82100 Dual N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
r(t), NORMALIZED EFFECTIVE TRANSIENT
THERMAL RESISTANCE
2
DUTY CYCLE-DESCENDING ORDER
1
0.1
D = 0.5
0.2
0.1
0.05
0.02
0.01
PDM
t1
t2
NOTES:
ZθJC(t) = r(t) x RθJC
RθJC = 3.1 oC/W
Peak TJ = PDM x ZθJC(t) + TC
Duty Cycle, D = t1 / t2
SINGLE PULSE
0.01
0.005
-5
10
-4
10
-3
-2
10
10
-1
10
1
t, RECTANGULAR PULSE DURATION (sec)
Figure 13. Junction-to-Case Transient Thermal Response Curve
©2013 Fairchild Semiconductor Corporation
FDMD82100 Rev.C1
5
www.fairchildsemi.com
FDMD82100 Dual N-Channel PowerTrench® MOSFET
Typical Characteristics TJ = 25 °C unless otherwise noted
0.10 C
B
5.10
4.90
2X
6
KEEP-OUT
AREA
A
1
2.35
0.42 (12X)
0.65
6
1
0.42
0.79 (12X)
3.40
3.20
3.70
PIN#1
INDICATOR
7
1.44
0.72
0.10 C
12
0.26
7
12
0.43
SEE
DETAIL 'A'
3.67
4.70
5.10
LAND PATTERN
RECOMMENDATION
5.00±0.10
0.10
0.05
4.60±0.10
C A B
C
0.72
7
12
R0.15
0.36
0.20
3.30±0.10
1.34±0.10
0.52
0.64
0.44
6
1
(12X)
0.37 (12X)
0.27
0.65
0.53
NOTES: UNLESS OTHERWISE SPECIFIED
A) DOES NOT FULLY CONFORM TO JEDEC
REGISTRATION, MO-229 DATED 8/2012
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C) DIMENSIONS DO NOT INCLUDE BURRS OR
MOLD FLASH. MOLD FLASH OR BURRS
DOES NOT EXCEED 0.10MM.
0.80
0.70
D) DIMENSIONING AND TOLERANCING PER
ASME Y14.5M-1994.
0.10 C
E) IT IS RECOMMENDED TO HAVE NO TRACES
OR VIAS WITHIN THE KEEP OUT AREA.
0.08 C
C
0.25
0.15
0.05
0.00
SCALE: 2:1
F) DRAWING FILE NAME:
SEATING
PLANE
MKT-PQFN12BREV1
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Datasheet contains the design specifications for product development. Specifications may change
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