參數(shù)資料
型號: AO4459
廠商: ALPHA
元件分類: MOSFETs
英文描述: P-Channel Enhancement Mode Field Effect Transistor
中文描述: 的P -溝道增強型場效應(yīng)晶體管
文件頁數(shù): 2/4頁
文件大?。?/td> 130K
代理商: AO4459
AO4459
Symbol
STATIC PARAMETERS
Drain-Source Breakdown Voltage
Min
Typ
Max
Units
BV
DSS
-30
V
-1
-5
T
J
=55°C
I
GSS
V
GS(th)
I
D(ON)
±100
-2.5
nA
V
A
-1.5
-30
-1.85
38
53
58
11
46
68
72
T
J
=125°C
m
S
V
A
g
FS
V
SD
I
S
DYNAMIC PARAMETERS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
-0.78
-1
-3.5
C
iss
C
oss
C
rss
R
g
SWITCHING PARAMETERS
Total Gate Charge (10V)
668
126
92
6
830
pF
pF
pF
9
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
12.7
6.4
2
4
7.7
6.8
20
10
22
15
16
nC
nC
nC
nC
ns
ns
ns
ns
ns
nC
30
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
Gate resistance
V
GS
=0V, V
DS
=0V, f=1MHz
V
GS
=0V, V
DS
=-15V, f=1MHz
Turn-On Rise Time
Turn-Off DelayTime
Turn-Off Fall Time
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
V
GS
=-10V, V
DS
=-15V, R
L
=2.5
,
R
GEN
=3
Turn-On DelayTime
Total Gate Charge (4.5V)
Gate Source Charge
Gate Drain Charge
V
GS
=-10V, V
DS
=-15V, I
D
=-6.5A
m
V
GS
=-4.5V, I
D
=-5A
V
DS
=-5V, I
D
=-6.5A
I
S
=-1A,V
GS
=0V
R
DS(ON)
Static Drain-Source On-Resistance
Forward Transconductance
Diode Forward Voltage
I
DSS
μ
A
Gate Threshold Voltage
On state drain current
V
DS
=V
GS
I
D
=-250
μ
A
V
GS
=-10V, V
DS
=-5V
V
GS
=-10V, I
D
=-6.5A
V
DS
=-24V, V
GS
=0V
V
DS
=0V, V
GS
=±20V
Zero Gate Voltage Drain Current
Gate-Body leakage current
Electrical Characteristics (T
J
=25°C unless otherwise noted)
Parameter
Conditions
I
F
=-6.5A, dI/dt=100A/
μ
s
I
D
=-250
μ
A, V
GS
=0V
I
F
=-6.5A, dI/dt=100A/
μ
s
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 a 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 < 300
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.
Rev0 Sept 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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