參數(shù)資料
型號: AO4468
廠商: ALPHA
英文描述: N-Channel Enhancement Mode Field Effect Transistor
中文描述: N溝道增強(qiáng)型場效應(yīng)管
文件頁數(shù): 2/4頁
文件大?。?/td> 144K
代理商: AO4468
AO4468
Symbol
STATIC PARAMETERS
Drain-Source Breakdown Voltage
Min
Typ
Max
Units
BV
DSS
30
V
0.003
1
5
T
J
=55°C
I
GSS
V
GS(th)
I
D(ON)
±100
3
nA
V
A
1.5
50
2
11
17
17.4
19
0.73
14
21
22
T
J
=125°C
m
g
FS
V
SD
I
S
DYNAMIC PARAMETERS
S
V
A
1
4.5
C
iss
C
oss
C
rss
R
g
SWITCHING PARAMETERS
955
145
112
0.5
1200
pF
pF
pF
0.85
Q
g
(10V)
Q
g
(4.5V)
Q
gs
Q
gd
t
D(on)
t
r
t
D(off)
t
f
t
rr
Q
rr
17
9
3.4
4.7
5
6
19
4.5
19
9
24
12
nC
nC
nC
nC
ns
ns
ns
ns
ns
nC
6.5
7.5
25
6
21
12
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.
Maximum Body-Diode Continuous Current
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Gate resistance
Turn-On DelayTime
Turn-On Rise Time
Turn-Off DelayTime
Turn-Off Fall Time
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge I
F
=11.6A, dI/dt=100A/
μ
s
V
GS
=10V, V
DS
=15V, I
D
=11.6A
Total Gate Charge
Total Gate Charge
Gate Source Charge
Gate Drain Charge
V
GS
=0V, V
DS
=15V, f=1MHz
V
GS
=10V, V
DS
=15V, R
L
=1.30
,
R
GEN
=3
m
V
GS
=4.5V, I
D
=10A
V
DS
=5V, I
D
=11.6A
I
S
=1A,V
GS
=0V
R
DS(ON)
Static Drain-Source On-Resistance
Forward Transconductance
Diode Forward Voltage
I
DSS
μ
A
V
DS
=24V, V
GS
=0V
V
DS
=0V, V
GS
= ±20V
V
DS
=V
GS
I
D
=10mA
Zero Gate Voltage Drain Current
Gate-Body leakage current
Gate Threshold Voltage
Electrical Characteristics (T
J
=25°C unless otherwise noted)
Parameter
Conditions
On state drain current
I
D
=250
μ
A, V
GS
=0V
V
GS
=4.5V, V
DS
=5V
V
GS
=10V, I
D
=11.6A
I
F
=11.6A, dI/dt=100A/
μ
s
V
GS
=0V, V
DS
=0V, f=1MHz
A: The value of R
θ
JA
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. The current rating is based on the t
10s thermal resistance
rating.
B: Repetitive rating, pulse width limited by junction temperature.
C. The R
θ
JA
is the sum of the thermal impedence from junction to lead R
θ
JL
and lead to ambient.
D. The static characteristics in Figures 1 to 6 are obtained using 80
μ
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.
Rev 0 : Apr 2006
Alpha & Omega Semiconductor, Ltd.
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