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Fet/东沅 FKBA4048B PRPAK5x6 N沟道40V快速开关MOSFET
FKBA4048B Features
● Advanced Trench MOS Technology
● Low Gate Charge
● Low RDSON
● 100% EAS Guaranteed
● Green Device Available
FKBA4048B Applications
● SMPS Synchronous Rectification
● DC/DC Converters
● Or-ing
Electrical Characteristics (TJ=25 ℃, unless otherwise noted)
● Drain- Source Breakdown Voltage: 45V
● Static Drain-Source On-Resistance
VGS=10V , ID=20A: 1.8~2.2mΩ
VGS=4.5V , ID=20A: 2.4~3.2mΩ
● Gate Threshold Voltage: 1.2~2.3V
● Drain-Source Leakage Current
VDS=40V , VGS=0V , TJ=25℃: 1uA
VDS=40V , VGS=0V , TJ=55℃: 5uA
● Gate- Source Leakage Current: ±100nA
● Forward Transconductance: 52S
● Gate Resistance: 1.0Ω
● Total Gate Charge: 64nC
● Gate Source Charge: 9.3nC
● Gate-Drain Charge: 13.4nC
● Turn-On Delay Time: 18.5ns
● Rise Time: 9ns
● Turn-Off Delay Time: 58.5ns
● Fall Time: 32ns
● Input Capacitance: 3516pF
● Output Capacitance: 998pF
● Reverse Transfer Capacitance: 109pF
产品规格书（部分）
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