參數(shù)資料
型號: AO4621
廠商: ALPHA
英文描述: Complementary Enhancement Mode Field Effect Transistor
中文描述: 增強模式互補場效應晶體管
文件頁數(shù): 2/7頁
文件大小: 149K
代理商: AO4621
AO4621
Symbol
STATIC PARAMETERS
Drain-Source Breakdown Voltage
Min
Typ
Max
Units
BV
DSS
40
V
1
5
T
J
=55°C
I
GSS
V
GS(th)
I
D(ON)
±100
3
nA
V
A
1
2.3
20
23.2
36
32.6
22
0.77
31
48
45
T
J
=125°C
m
g
FS
V
SD
I
S
DYNAMIC PARAMETERS
Input Capacitance
Output Capacitance
S
V
A
1
2
C
iss
C
oss
C
rss
R
g
SWITCHING PARAMETERS
404
95
37
2.7
pF
pF
pF
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
8.3
4.2
1.3
2.3
4.2
3.3
15.6
3
20.5
14.5
nC
nC
nC
nC
ns
ns
ns
ns
ns
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.
Maximum Body-Diode Continuous Current
Body Diode Reverse Recovery Charge
Total Gate Charge
Gate Source Charge
Gate Drain Charge
Turn-On DelayTime
Turn-On Rise Time
I
F
=6A, dI/dt=100A/
μ
s
Turn-Off DelayTime
Turn-Off Fall Time
Body Diode Reverse Recovery Time
I
F
=6A, dI/dt=100A/
μ
s
N Channel Electrical Characteristics (T
J
=25°C unless otherwise noted)
Parameter
Conditions
I
D
=10mA, V
GS
=0V
V
DS
=32V, V
GS
=0V
I
DSS
Zero Gate Voltage Drain Current
μ
A
Gate-Body leakage current
Gate Threshold Voltage
On state drain current
V
DS
=0V, V
GS
= ±20V
V
DS
=V
GS
I
D
=250
μ
A
V
GS
=10V, V
DS
=5V
V
GS
=10V, I
D
=6A
R
DS(ON)
Static Drain-Source On-Resistance
Forward Transconductance
Diode Forward Voltage
m
V
GS
=4.5V, I
D
=5A
V
DS
=5V, I
D
=6A
I
S
=1A,V
GS
=0V
V
GS
=10V, V
DS
=20V, R
L
=3.3
,
R
GEN
=3
Total Gate Charge
V
GS
=10V, V
DS
=20V, I
D
=6A
V
GS
=0V, V
DS
=20V, f=1MHz
V
GS
=0V, V
DS
=0V, f=1MHz
Reverse Transfer Capacitance
Gate resistance
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
provides a single pulse rating.
Rev 0 : June 2006
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25°C. The SOA curve
Alpha & Omega Semiconductor, Ltd.
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