AP4800M [A-POWER]
N-CHANNEL ENHANCEMENT MODE POWER MOSFET; N沟道增强型功率MOSFET型号: | AP4800M |
厂家: | ADVANCED POWER ELECTRONICS CORP. |
描述: | N-CHANNEL ENHANCEMENT MODE POWER MOSFET |
文件: | 总6页 (文件大小:83K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
AP4800M
Advanced Power
Electronics Corp.
N-CHANNEL ENHANCEMENT MODE
POWER MOSFET
▼ Low On-Resistance
BVDSS
RDS(ON)
ID
25V
18mΩ
9A
D
D
D
▼ Fast Switching
D
▼ Simple Drive Requirement
G
S
S
SO-8
S
Description
D
S
The Advanced Power MOSFETs from APEC provide the
designer with the best combination of fast switching,
ruggedized device design, low on-resistance and cost-effectiveness.
G
The SO-8 package is universally preferred for all commercial-
industrial surface mount applications and suited for low voltage
applications such as DC/DC converters.
Absolute Maximum Ratings
Symbol
Parameter
Rating
25
Units
V
VDS
VGS
Drain-Source Voltage
Gate-Source Voltage
V
± 20
ID@TA=25℃
ID@TA=70℃
IDM
Continuous Drain Current3
Continuous Drain Current3
Pulsed Drain Current1
9
A
7
40
A
A
PD@TA=25℃
Total Power Dissipation
2.5
W
Linear Derating Factor
0.02
W/℃
℃
℃
TSTG
TJ
Storage Temperature Range
Operating Junction Temperature Range
-55 to 150
-55 to 150
Thermal Data
Symbol
Parameter
Thermal Resistance Junction-ambient3
Value
50
Unit
Rthj-amb
Max.
℃/W
Data and specifications subject to change without notice
20020430
AP4800M
Electrical Characteristics@Tj=25oC(unless otherwise specified)
Symbol
BVDSS
Parameter
Test Conditions
VGS=0V, ID=250uA
Min. Typ. Max. Units
Drain-Source Breakdown Voltage
25
-
-
0.037
-
-
-
V
ΔBVDSS/ΔTj
Breakdown Voltage Temperature Coefficient Reference to 25℃, ID=1mA
Static Drain-Source On-Resistance2 VGS=10V, ID=9A
VGS=4.5V, ID=7A
V/℃
mΩ
RDS(ON)
-
18
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
33
3
mΩ
V
VGS(th)
gfs
Gate Threshold Voltage
VDS=VGS, ID=250uA
VDS=15V, ID=10A
VDS=25V, VGS=0V
VDS=20V, VGS=0V
Forward Transconductance
Drain-Source Leakage Current (T=25oC)
20
-
-
S
IDSS
uA
uA
nA
nC
nC
nC
ns
ns
ns
ns
pF
pF
pF
j
1
Drain-Source Leakage Current (T=70oC)
-
25
j
IGSS
Qg
Gate-Source Leakage
Total Gate Charge2
Gate-Source Charge
Gate-Drain ("Miller") Charge
Turn-on Delay Time2
Rise Time
V =
GS
-
± 20V
±100
ID=9A
10.9
1.9
7.4
7
-
-
-
-
-
-
Qgs
Qgd
td(on)
tr
VDS=15V
VGS=5V
VDS=15V
ID=1A
10.5
20
17.5
390
245
100
td(off)
tf
Turn-off Delay Time
Fall Time
RG=6.2Ω,VGS=10V
RD=15Ω
VGS=0V
-
-
-
-
Ciss
Coss
Crss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
VDS=25V
f=1.0MHz
Source-Drain Diode
Symbol
Parameter
Test Conditions
VD=VG=0V , VS=1.3V
Tj=25℃, IS=2.3A, VGS=0V
Min. Typ. Max. Units
A
V
IS
Continuous Source Current ( Body Diode )
-
-
-
-
1.92
1.3
VSD
Forward On Voltage2
Notes:
1.Pulse width limited by Max. junction temperature.
2.Pulse width <300us , duty cycle <2%.
3.Surface mounted on 1 in2 copper pad of FR4 board ; 125 ℃/W when mounted on Min. copper pad.
AP4800M
40
30
20
10
0
40
30
20
10
0
10V
8.0V
6.0V
10V
8.0V
6.0V
V GS =4.0V
V GS =4.0V
T C =150 o C
T C =25 o C
0
1
2
3
4
5
6
0
1
2
3
4
5
6
V DS , Drain-to-Source Voltage (V)
V DS , Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
Fig 2. Typical Output Characteristics
1.8
34
30
26
22
18
14
10
I D =9A
I D =9A
1.6
1.4
1.2
1
T C =25 ℃
V GS =10V
Ω
Ω
Ω
Ω
0.8
0.6
2
3
4
5
6
7
8
9
10
11
V GS (V)
-50
0
50
100
150
T j , Junction Temperature ( o C)
Fig 3. On-Resistance v.s. Gate Voltage
Fig 4. Normalized On-Resistance
v.s. Junction Temperature
AP4800M
10
9
8
7
6
5
4
3
2
1
0
3
2.5
2
1.5
1
0.5
0
0
50
100
150
25
50
75
100
125
150
T c , Case Temperature ( o C)
T c , Case Temperature ( o C)
Fig 5. Maximum Drain Current v.s.
Case Temperature
Fig 6. Typical Power Dissipation
1
100
10
Duty Factor = 0.5
100us
0.2
0.1
0.1
1ms
10ms
100ms
1s
0.05
1
0.02
0.01
PDM
t
0.01
T
Single Pulse
0.1
0.01
10s
Duty Factor = t/T
Peak Tj = PDM x Rthja + Ta
Rthja=125oC/W
T C =25 o C
DC
Single Pulse
0.001
0.1
1
10
100
0.0001
0.001
0.01
0.1
1
10
100
1000
V DS (V)
t , Pulse Width (s)
Fig 7. Maximum Safe Operating Area
Fig 8. Effective Transient Thermal Impedance
AP4800M
f=1.0MHz
16
14
12
10
8
10000
1000
100
I D =9A
DS =15V
V
Ciss
Coss
Crss
6
4
2
0
10
0
5
10
15
20
25
30
1
6
11
16
21
26
V DS (V)
Q G , Total Gate Charge (nC)
Fig 9. Gate Charge Characteristics
Fig 10. Typical Capacitance Characteristics
3
2
1
0
100
10
T j =150 o C
T j =25 o C
1
0.1
-50
0
50
100
150
0.1
0.3
0.5
0.7
0.9
1.1
1.3
1.5
T j , Junction Temperature( o C)
V SD (V)
Fig 11. Forward Characteristic of
Reverse Diode
Fig 12. Gate Threshold Voltage v.s.
Junction Temperature
AP4800M
VDS
RD
90%
VDS
TO THE
OSCILLOSCOPE
D
S
0.6 x RATED VDS
RG
G
10%
VGS
+
10V
VGS
-
td(off)
td(on) tr
tf
Fig 13. Switching Time Circuit
Fig 14. Switching Time Waveform
VG
5V
VDS
QG
TO THE
OSCILLOSCOPE
D
S
0.6 x RATED VDS
QGD
QGS
G
VGS
+
1~ 3 mA
IG
-
ID
Q
Charge
Fig 15. Gate Charge Circuit
Fig 16. Gate Charge Waveform
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A-POWER
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