參數(shù)資料
型號(hào): AO4474
廠商: ALPHA AND OMEGA SEMICONDUCTOR
元件分類(lèi): JFETs
英文描述: 30 V, 0.0115 ohm, N-CHANNEL, Si, POWER, MOSFET
封裝: GREEN, SOIC-8
文件頁(yè)數(shù): 2/5頁(yè)
文件大?。?/td> 171K
代理商: AO4474
AO4474
Symbol
Min
Typ
Max
Units
BVDSS
30
V
1
TJ=55°C
5
IGSS
0.1
A
VGS(th)
1
1.55
2.5
V
ID(ON)
60
A
9.5
11.5
TJ=125°C
16.2
18
11
13.5
m
gFS
40
S
VSD
0.74
1.0
V
IS
5
A
Ciss
1210
1452
pF
Coss
330
396
pF
Crss
85
119
pF
Rg
0.8
1.2
1.6
Qg(10V)
22
28
nC
Qg(4.5V)
10
13
nC
Qgs
3.7
nC
Qgd
2.7
nC
tD(on)
10
ns
tr
6.3
ns
tD(off)
21
ns
tf
2.8
ns
trr
36
45
ns
Qrr
47
nC
trr
20
27
ns
Qrr
55
nC
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.
Body Diode Reverse Recovery Time
IF=13.4A, dI/dt=100A/s
Body Diode Reverse Recovery Charge IF=13.4A, dI/dt=100A/s
Gate Drain Charge
VGS=0V, VDS=15V, f=1MHz
SWITCHING PARAMETERS
Total Gate Charge
Gate Source Charge
Gate resistance
VGS=0V, VDS=0V, f=1MHz
Total Gate Charge
VGS=10V, VDS=15V, ID=13.4A
Turn-On Rise Time
Turn-Off DelayTime
VGS=10V, VDS=15V, RL=1.1,
RGEN=3
Turn-Off Fall Time
Turn-On DelayTime
m
VGS=4.5V, ID=10A
IS=1A,VGS=0V
VDS=5V, ID=13.4A
Maximum Body-Diode Continuous Current
Input Capacitance
Output Capacitance
DYNAMIC PARAMETERS
RDS(ON)
Static Drain-Source On-Resistance
Forward Transconductance
Diode Forward Voltage
IDSS
A
Gate Threshold Voltage
VDS=VGS ID=250A
VDS=30V, VGS=0V
VDS=0V, VGS= ±12V
Zero Gate Voltage Drain Current
Gate-Body leakage current
Electrical Characteristics (TJ=25°C unless otherwise noted)
STATIC PARAMETERS
Parameter
Conditions
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge IF=13.4A, dI/dt=500A/s
Drain-Source Breakdown Voltage
On state drain current
ID=250A, VGS=0V
VGS=10V, VDS=5V
VGS=10V, ID=13.4A
Reverse Transfer Capacitance
IF=13.4A, dI/dt=500A/s
A: The value of R θJA is measured with the device mounted on 1in
2 FR-4 board with 2oz. Copper, in a still air environment with
T A=25°C. The value in any given application depends on the user's specific board design.
B: Repetitive rating, pulse width limited by junction temperature.
C. The R θJA is the sum of the thermal impedence from junction to lead R θJL and lead to ambient.
D. The static characteristics in Figures 1 to 6 are obtained using <300
s pulses, duty cycle 0.5% max.
E. These tests are performed with the device mounted on 1 in
2 FR-4 board with 2oz. Copper, in a still air environment with T
A=25°C. The SOA
curve provides a single pulse rating.
F. The current rating is based on the t≤ 10s junction to ambient thermal resistance rating.
G: L=100uH, VDD=0V, RG=0 , rated VDS=30V and VGS=10V
Rev4: Nov. 2010
Alpha & Omega Semiconductor, Ltd.
www.aosmd.com
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