NTD3817N
Power MOSFET
16 V, 34.5 A, Single N-Channel, DPAK/IPAK
Features
•ꢀLow R
to Minimize Conduction Losses
DS(on)
•ꢀLow Capacitance to Minimize Driver Losses
•ꢀOptimized Gate Charge to Minimize Switching Losses
•ꢀThree Package Variations for Design Flexibility
•ꢀThese are Pb-Free Devices
http://onsemi.com
V
R
MAX
I MAX
D
(BR)DSS
DS(ON)
13.9 mW @ 10 V
29 mW @ 4.5 V
16 V
34.5 A
Applications
•ꢀDC-DC Converters
•ꢀHigh Side Switching
D
MAXIMUM RATINGS (T = 25°C unless otherwise stated)
J
Parameter
Symbol
Value
16
Unit
G
Drain-to-Source Voltage
Gate-to-Source Voltage
Continuous Drain
V
DSS
V
V
A
V
GS
16
S
I
D
T = 25°C
10.8
A
N-CHANNEL MOSFET
Current R
(Note 1)
q
JA
T = 85°C
A
8.4
2.5
4
4
Power Dissipation
(Note 1)
T = 25°C
A
P
W
A
D
D
D
4
R
q
JA
Continuous Drain
Current R
(Note 2)
I
D
T = 25°C
A
7.6
5.9
1.2
q
JA
2
1
1
T = 85°C
A
Steady
State
1
2
3
3
2
Power Dissipation
(Note 2)
T = 25°C
A
P
I
W
A
3
R
CASE 369AC
3 IPAK
(Straight Lead)
CASE 369AA
DPAK
CASE 369D
IPAK
q
JA
Continuous Drain
Current R
(Note 1)
T
C
T
C
T
C
= 25°C
= 85°C
= 25°C
34.5
26.8
25.9
D
(Bent Lead)
STYLE 2
(Straight Lead
DPAK)
q
JC
Power Dissipation
(Note 1)
P
W
A
R
q
JC
MARKING DIAGRAMS
& PIN ASSIGNMENTS
Pulsed Drain
Current
t =10ms
p
T = 25°C
A
I
DM
78
22
4
Drain
Current Limited by Package
T = 25°C
A
I
A
DmaxPkg
4
Drain
4
Drain
Operating Junction and Storage
Temperature
T ,
J
-55 to
+175
°C
T
STG
Source Current (Body Diode)
Drain to Source dV/dt
I
21.6
6
A
S
dV/dt
EAS
V/ns
mJ
Single Pulse Drain-to-Source Avalanche
Energy (T = 25°C, V = 50 V, V = 10 V,
15
J
DD
I = 10 A , L = 0.3 mH, R = 25 W)
GS
2
Drain
1
2
3
Gate Drain Source
L
pk
G
1
3
Gate Source
Lead Temperature for Soldering Purposes
(1/8” from case for 10 s)
T
L
260
°C
1
2
3
Gate Drain Source
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
Y
WW
= Year
= Work Week
3817N = Device Code
= Pb-Free Package
G
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
©ꢀ Semiconductor Components Industries, LLC, 2007
December, 2007 - Rev. 0
1
Publication Order Number:
NTD3817N/D