N-Channel MOSFET. SM3439NHQA Datasheet

SM3439NHQA MOSFET. Datasheet pdf. Equivalent

SM3439NHQA Datasheet
Recommendation SM3439NHQA Datasheet
Part SM3439NHQA
Description N-Channel MOSFET
Feature SM3439NHQA; SM3439NHQA ® N-Channel Enhancement Mode MOSFET Features · 40V/43A, RDS(ON) = 9.5mW(max.) @ VGS =10.
Manufacture Sinopower
Datasheet
Download SM3439NHQA Datasheet




Sinopower SM3439NHQA
SM3439NHQA
®
N-Channel Enhancement Mode MOSFET
Features
· 40V/43A,
RDS(ON) = 9.5mW(max.) @ VGS =10V
RDS(ON) = 13.5mW(max.) @ VGS =4.5V
· ESD protection
· Lower Qg and Qgd for high-speed switching
· Lead Free and Green Devices Available
(RoHS Compliant)
Pin Description
DDDD
S S SG
DFN3.3x3.3A-8_EP
(5,6,7,8)
DD DD
Applications
(4) G
· Power Management in Notebook Computer,
Portable Equipment and Battery Powered
Systems.
Ordering and Marking Information
SSS
( 1, 2, 3 )
N-Channel MOSFET
SM3439NH
SM3439NH QA :
Assembly Material
Handling Code
Temperature Range
Package Code
SM
3439N
XXXXX
Package Code
QA : DFN3.3x3.3A-8_EP
Operating Junction Temperature Range
C : -55 to 150 oC
Handling Code
TR : Tape & Reel
Assembly Material
G : Halogen and Lead Free Device
XXXXX - Lot Code
Note : SINOPOWER lead-free products contain molding compounds/die attach materials and 100% matte tin plate
termination finish; which are fully compliant with RoHS. SINOPOWER lead-free products meet or exceed the lead-
free requirements of IPC/JEDEC J-STD-020D for MSL classification at lead-free peak reflow temperature. SINOPOWER
defines Greento mean lead-free (RoHS compliant) and halogen free (Br or Cl does not exceed 900ppm by weight
in homogeneous material and total of Br and Cl does not exceed 1500ppm by weight).
SINOPOWER reserves the right to make changes to improve reliability or manufacturability without notice, and
advise customers to obtain the latest version of relevant information to verify before placing orders.
Copyright ã Sinopower Semiconductor, Inc.
Rev. A.3 - December, 2015
1
www.sinopowersemi.com



Sinopower SM3439NHQA
SM3439NHQA
®
Absolute Maximum Ratings (TA = 25°C Unless Otherwise Noted)
Symbol
Parameter
Rating
Unit
Common Ratings
VDSS
VGSS
TJ
TST G
IS
ID
ID M
PD
RqJC
ID
Drain-Source Voltage
Gate-Source Voltage
Maximum Junction Temperature
Storage Temperature Range
Diode Continuous Forward Current
Continuous Drain Current
Pulsed Drain Current
Maximum Power Dissipation
Thermal Resistance-Junction to Case
Continuous Drain Current
PD Maximum Power Dissipation
RqJA Thermal Resistance-Junction to Ambient
TC=25°C
TC=25°C
TC=100°C
TC=25°C
TC=25°C
TC=100°C
Steady State
TA=25°C
TA=70°C
TA=25°C
TA=70°C
t £ 10s
Steady State b
40
±20
150
-55 to 150
10
43
28
60 a
27.8
11.1
4.5
12
9.6
2.08
1.3
40
60
V
°C
A
W
°C/W
A
W
°C/W
IAS c Avalanche Current, Single pulse
L=0.1mH
19 A
EAS c Avalanche Energy, Single pulse
L=0.1mH
18 mJ
Note aPulse width is limited by maximum junction temperature.
Note bRqJA steady state t=100s. RθJA is measured with the device mounted on 1in2, FR-4 board with 2oz. Copper.
Note cUIS tested and pulse width is limited by maximum junction temperature 150oC (initial temperature TJ = 25oC).
Copyright ã Sinopower Semiconductor, Inc.
Rev. A.3 - December, 2015
2
www.sinopowersemi.com



Sinopower SM3439NHQA
SM3439NHQA
®
Electrical Characteristics (TA = 25°C Unless Otherwise Noted)
Symbol
Parameter
Test Conditions
Min.
Static Characteristics
BVDSS Drain-Source Breakdown Voltage
IDSS Zero Gate Voltage Drain Current
VGS(th) Gate Threshold Voltage
IGSS Gate Leakage Current
VGS=0V, IDS=250mA
VDS=32V, VGS=0V
TJ=85°C
VDS=VGS, IDS=250mA
VGS=±20V, VDS=0V
40
-
-
1.4
-
RDS(ON) d Drain-Source On-state Resistance
Gfs Forward Transconductance
VGS=10V, IDS=15A
TJ=125°C
VGS=4.5V, IDS=8A
VDS=5V, IDS=8A
-
-
-
-
Diode Characteristics
VSD d Diode Forward Voltage
trr Reverse Recovery Time
ta Charge Time
tb Discharge Time
Qrr Reverse Recovery Charge
Dynamic Characteristics e
ISD=10A, VGS=0V
IF=5A, dlSD/dt=100A/ms
-
-
-
-
-
RG Gate Resistance
Ciss Input Capacitance
Coss Output Capacitance
Crss Reverse Transfer Capacitance
td(ON) Turn-on Delay Time
tr Turn-on Rise Time
td(OFF) Turn-off Delay Time
tf Turn-off Fall Time
Gate Charge Characteristics e
VGS=0V,VDS=0V, F=1MHz
VGS=0V,
VDS=20V,
Frequency=1.0MHz
VDD=20V, RL=20W,
IDS=1A, VGEN=10V,
RG=6W
-
-
-
-
-
-
-
-
Qg Total Gate Charge
VDS=20V, VGS=10V,
IDS=15A
Qg Total Gate Charge
Qgth Threshold Gate Charge
Qgs Gate-Source Charge
VDS=20V, VGS=4.5V,
IDS=15A
Qgd Gate-Drain Charge
Note dPulse test; pulse width £ 300 ms, duty cycle £ 2%.
Note eGuaranteed by design, not subject to production testing.
-
-
-
-
-
Typ.
-
-
-
1.8
-
7.9
11.8
11.5
18
0.82
18.8
7.4
11.4
4.5
1.7
700
191
30
10
6.6
18
12
10.7
5.1
1.55
2.9
1.1
Max.
-
1
30
2.5
±10
9.5
-
13.5
-
1.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Unit
V
mA
V
mA
mW
S
V
ns
nC
W
pF
ns
nC
Copyright ã Sinopower Semiconductor, Inc.
Rev. A.3 - December, 2015
3
www.sinopowersemi.com







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