AO3403_11 [AOS]
30V P-Channel MOSFET; 30V P沟道MOSFET
| 型号： | AO3403_11 |
| 厂家： | 
ALPHA & OMEGA SEMICONDUCTORS |
| 描述： | 30V P-Channel MOSFET |
| 文件： | 总5页 (文件大小：500K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AO3403
30V P-Channel MOSFET
General Description
Product Summary
VDS
The AO3403 uses advanced trench technology to provide
excellent RDS(ON) and low gate charge. This device is
suitable for use as a load switch or in PWM applications.
-30V
ID (at VGS=-10V)
RDS(ON) (at VGS=-10V)
RDS(ON) (at VGS =-4.5V)
RDS(ON) (at VGS =-2.5V)
-2.6A
< 115mΩ
< 150mΩ
< 200mΩ
SOT23
D
Top View
Bottom View
D
D
G
G
S
S
S
G
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
VDS
Maximum
-30
Units
Drain-Source Voltage
Gate-Source Voltage
V
V
VGS
±12
TA=25°C
TA=70°C
-2.6
Continuous Drain
Current
ID
A
-2.2
Pulsed Drain Current C
IDM
PD
-13
TA=25°C
TA=70°C
1.4
W
°C
Power Dissipation B
0.9
Junction and Storage Temperature Range
TJ, TSTG
-55 to 150
Thermal Characteristics
Parameter
Symbol
Typ
70
Max
90
Units
°C/W
°C/W
°C/W
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A D
Maximum Junction-to-Lead
t
≤ 10s
RθJA
Steady-State
Steady-State
100
63
125
80
RθJL
Rev 10: Jan. 2011
www.aosmd.com
Page 1 of 5
AO3403
Electrical Characteristics (TJ=25°C unless otherwise noted)
Symbol
Parameter
Conditions
Min
Typ
Max Units
STATIC PARAMETERS
ID=-250µA, VGS=0V
BVDSS
Drain-Source Breakdown Voltage
-30
V
VDS=-30V, VGS=0V
-1
µA
-5
IDSS
Zero Gate Voltage Drain Current
TJ=55°C
VDS=0V, VGS= ±12V
VDS=VGS ID=-250µA
VGS=-10V, VDS=-5V
VGS=-10V, ID=-2.6A
IGSS
Gate-Body leakage current
Gate Threshold Voltage
On state drain current
±100
-1.4
nA
V
VGS(th)
ID(ON)
-0.6
-13
-1
A
88
143
103
139
8
115
200
150
200
mΩ
TJ=125°C
RDS(ON)
Static Drain-Source On-Resistance
VGS=-4.5V, ID=-2A
mΩ
mΩ
S
VGS=-2.5V, ID=-1A
VDS=-5V, ID=-2.6A
IS=-1A,VGS=0V
gFS
VSD
IS
Forward Transconductance
Diode Forward Voltage
-0.78
-1
V
Maximum Body-Diode Continuous Current
-1.5
A
DYNAMIC PARAMETERS
Ciss
Coss
Crss
Rg
Input Capacitance
260
37
20
8
315
12
pF
pF
pF
Ω
VGS=0V, VDS=-15V, f=1MHz
Output Capacitance
Reverse Transfer Capacitance
Gate resistance
VGS=0V, VDS=0V, f=1MHz
4
SWITCHING PARAMETERS
Qg(10V) Total Gate Charge
5.9
2.8
0.7
1
7.2
3.5
nC
nC
nC
nC
ns
Qg(4.5V) Total Gate Charge
VGS=-10V, VDS=-15V, ID=-2.6A
Qgs
Qgd
tD(on)
tr
Gate Source Charge
Gate Drain Charge
Turn-On DelayTime
Turn-On Rise Time
Turn-Off DelayTime
Turn-Off Fall Time
6
VGS=-10V, VDS=-15V,
3.5
20
5
ns
RL=5.76Ω, RGEN=3Ω
tD(off)
tf
ns
ns
trr
IF=-2.6A, dI/dt=100A/µs
IF=-2.6A, dI/dt=100A/µs
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
11.5
4.5
15
ns
Qrr
nC
A. The value of RθJA is measured with the device mounted on 1in2 FR-4 board with 2oz. Copper, in a still air environment with TA =25°C. The
value in any given application depends on the user's specific board design.
B. The power dissipation PD is based on TJ(MAX)=150°C, using ≤ 10s junction-to-ambient thermal resistance.
C. Repetitive rating, pulse width limited by junction temperature TJ(MAX)=150°C. Ratings are based on low frequency and duty cycles to keep
initialTJ=25°C.
D. The RθJA is the sum of the thermal impedence from junction to lead RθJL and lead to ambient.
E. The static characteristics in Figures 1 to 6 are obtained using <300µs pulses, duty cycle 0.5% max.
F. These curves are based on the junction-to-ambient thermal impedence which is measured with the device mounted on 1in2 FR-4 board with
2oz. Copper, assuming a maximum junction temperature of TJ(MAX)=150°C. The SOA curve provides a single pulse rating.
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
Rev 10: Jan. 2011
www.aosmd.com
Page 2 of 5
AO3403
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
15
12
9
10
8
-10V
-6V
-4.5V
VDS=-5V
-3V
6
-2.5V
4
6
125°C
VGS=-2V
2
25°C
3
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
0
1
2
3
4
5
-VGS(Volts)
Figure 2: Transfer Characteristics (Note E)
-VDS (Volts)
Fig 1: On-Region Characteristics (Note E)
210
190
170
150
130
110
90
2
VGS=-2.5V
VGS=-4.5V
VGS=-10V
ID=-2.6A
1.8
1.6
1.4
1.2
1
VGS=-4.5V
I =-2A
D
VGS=-2.5V
ID=-1A
VGS=-10V
70
0.8
50
0
25
50
75
100
125
150
175
0
1
2
3
4
5
6
-ID (A)
Temperature (°C)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
Figure 4: On-Resistance vs. Junction Temperature
(Note E)
250
200
150
100
50
1.0E+02
1.0E+01
ID=-2.6A
1.0E+00
125°C
1.0E-01
1.0E-02
1.0E-03
1.0E-04
1.0E-05
125°C
25°C
25°C
0.0
0.2
0.4
-VSD (Volts)
Figure 6: Body-Diode Characteristics (Note E)
0.6
0.8
1.0
1.2
0
2
4
6
8
10
-VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
Rev 10: Jan. 2011
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Page 3 of 5
AO3403
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
400
VDS=-15V
ID=-2.6A
8
Ciss
300
200
100
0
6
4
Coss
2
Crss
0
0
1
2
3
4
5
6
0
5
10
15
20
25
30
Qg (nC)
-VDS (Volts)
Figure 7: Gate-Charge Characteristics
Figure 8: Capacitance Characteristics
10000
1000
100
10
100.0
10.0
1.0
TA=25°C
10µs
RDS(ON)
limited
100µs
1ms
10ms
0.1
TJ(Max)=150°C
TA=25°C
10s
DC
1
0.0
0.00001
0.001
0.1
10
1000
0.01
0.1
1
10
100
-VDS (Volts)
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note F)
Figure 9: Maximum Forward Biased Safe
Operating Area (Note F)
10
1
D=Ton/T
TJ,PK=TA+PDM.ZθJA.RθJA
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
RθJA=125°C/W
0.1
0.01
PD
Single Pulse
0.001
Ton
T
0.001
0.00001
0.0001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance (Note F)
Rev 10: Jan. 2011
www.aosmd.com
Page 4 of 5
AO3403
Gate Charge Test Circuit & Waveform
Vgs
Qg
-
-10V
-
VDCC
Qgs
Qgd
+
Vds
VDCC
+
DUT
Vgs
Ig
Charge
Resistive Switching Test Circuit & Waveforms
RL
Vds
toff
ton
t
td(off)
td(on)
t
r
f
Vgs
-
90%
10%
DUT
Vdd
Vgs
VDC
+
Rg
Vgs
Vds
Unclamped Inductive Switching (UIS) Test Circuit & Waveforms
EAR= 1/2 LIA2R
L
Vds
Id
Vgs
Vds
-
BVDSS
Vgs
Vdd
VDC
+
Id
Rg
I AR
DUT
Vgs
Vgs
Diode Recovery Test Circuit & Waveforms
Qrr = - Idt
Vds +
Vds -
Ig
DUT
Vgs
trr
L
-Isd
-IF
Isd
Vgs
dI/dt
-IRM
+
Vdd
VDC
Vdd
-
-Vds
Rev 10: Jan. 2011
www.aosmd.com
Page 5 of 5
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