AP9918H/J
Advanced Power Electronics Corp.
▼ Low on-resistance ▼ Capable of 2.5V gate drive ▼ Low drive current ▼ Surface mount package
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
D
BVDSS RDS(ON) ID
20V 14mΩ 45A
G S
Description
The Advanced Power MOSFETs from APEC provide the designer with the best combination of fast switching, ruggedized device design, ultra low on-resistance and cost-effectiveness.
G DS
TO-252(H)
G D S
TO-251(J)
Absolute Maximum Ratings
Symbol VDS VGS ID@TC=25℃ ID@TC=125℃ IDM PD@TC=25℃ TSTG TJ Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current, VGS @ 4.5V Continuous Drain Current, VGS @ 4.5V Pulsed Drain Current
1
Rating 20 ± 12 45 20 140 48 0.38 -55 to 150 -55 to 150
Units V V A A A W W/ ℃ ℃ ℃
Total Power Dissipation Linear Derating Factor Storage Temperature Range Operating Junction Temperature Range
Thermal Data
Symbol Rthj-c Rthj-a Parameter Thermal Resistance Junction-case Thermal Resistance Junction-ambient Max. Max. Value 2.6 110 Unit ℃/W ℃/W
Data and specifications subject to change without notice
200227032
AP9918H/J
Electrical Characteristics@Tj=25oC(unless otherwise specified)
Symbol BVDSS
ΔBVDSS/ΔTj
Parameter Drain-Source Breakdown Voltage
Test Conditions VGS=0V, ID=250uA
Min. 20 0.5 -
Typ. 0.1 26 19 1.5 10.5 7.5 83 18 23 500 310 125
Max. Units 14 28 1.2 1 25 ±100 V V/℃ mΩ mΩ V S uA uA nA nC nC nC ns ns ns ns pF pF pF
Breakdown Voltage Temperature Coefficient Reference to 25℃, ID=1mA
RDS(ON)
Static Drain-Source On-Resistance
VGS=4.5V, ID=18A VGS=2.5V, ID=9A
VGS(th) gfs IDSS IGSS Qg Qgs Qgd td(on) tr td(off) tf Ciss Coss Crss
Gate Threshold Voltage Forward Transconductance
Drain-Source Leakage Current (Tj=25 C) Drain-Source Leakage Current (Tj=125 C)
o o
VDS=VGS, ID=250uA VDS=10V, ID=18A VDS=20V, VGS=0V VDS=20V ,VGS=0V VGS= ± 12V ID=18A VDS=20V VGS=5V VDS=10V ID=18A RG=3.3Ω,VGS=5V RD=0.56Ω VGS=0V VDS=20V f=1.0MHz
Gate-Source Leakage Total Gate Charge
2
Gate-Source Charge Gate-Drain ("Miller") Charge Turn-on Delay Time Rise Time Turn-off Delay Time Fall Time Input Capacitance Output Capacitance Reverse Transfer Capacitance
2
Source-Drain Diode
Symbol IS ISM VSD Parameter
Continuous Source Current ( Body Diode )
Test Conditions VD=VG=0V , VS=1.3V
1
Min. -
Typ. -
Max. Units 45 140 1.3 A A V
Pulsed Source Current ( Body Diode )
Forward On Voltage
2
Tj=25℃, IS=45A, VGS=0V
Notes:
1.Pulse width limited by safe operating area. 2.Pulse width
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