AO4449
AO4449 is P-Channel MOSFET manufactured by Kexin Semiconductor.
Features
- VDS (V) =-30V
- ID =-7 A (VGS =-10V)
- RDS(ON) ＜ 34mΩ (VGS =-10V)
- RDS(ON) ＜ 54mΩ (VGS =-4.5V)
SOP-8
+0.04 0.21 -0.02
MOSFET
1.50 0.15
1 Source 2 Source 3 Source 4 Gate
5 Drain 6 Drain 7 Drain 8 Drain
- Absolute Maximum Ratings Ta = 25℃
Drain-Source Voltage Gate-Source Voltage
Parameter
Continuous Drain Current
Pulsed Drain Current Avalanche Current Avalanche Energy
Power Dissipation
Thermal Resistance.Junction- to-Ambient
Thermal Resistance.Junction- to-Lead Junction Temperature Junction Storage Temperature Range
TA=25°C TA=70°C
L=0.1m H TA=25°C TA=70°C t ≤ 10s Steady-State
Symbol VDS VGS
IDM IAS,IAR EAS,EAR
Rth JA
Rth JL TJ Tstg
Rating -30 ±20 -7 -5.5 -40 23 26 3.1 2 40 75 24 150
-55 to 150
Unit V
A m J W ℃/W ℃
.kexin..cn 1
SMD Type
MOSFET
P-Channel MOSFET AO4449 (KO4449)
- Electrical Characteristics Ta = 25℃
Parameter Drain-Source Breakdown Voltage
Zero Gate Voltage Drain...
