2SK544
2SK544 is N-Channel MOSFET manufactured by SANYO.
Features
- Low noise : NF=1.8d B typ (f=100MHz).
- High power gain : PG=27d B typ (f=100MHz).
- Small reverse transfer capacitance : Crss=0.035p F
(VDS=10V, f=1MHz).
Package Dimensions unit : mm 2040A
[2SK544] 4.0
0.6 1.8
15.0 3.0
0.4 0.5
0.4 0.4
Specifications
Absolute Maximum Ratings at Ta=25°C
Parameter Drain-to-Source Voltage Gate-to-Source Voltage Drain Current Allowable Power Dissipation Channel Temperature Storage Temperature
Symbol
VDS VGS
ID PD Tch
Tstg
Electrical Characteristics at Ta=25°C
Conditions
Parameter
Symbol
Conditions
Drain-to-Source Voltage Gate-to-Source Leakage Current Zero-Gate Voltage Drain Current Cutoff Voltage
VDSX IGSS IDSS- VGS(off)
- : The 2SK544 is classified by IDSS as follows (unit : m A) :
Rank
IDSS
1.2 to 3.0 2.5 to 6.0 5.0 to 12
VGS= --4V, ID=100µA VDS=0, VGS=±5V VDS=10V, VGS=0 VDS=10V, ID=100µA
0.7 0.7
123 1.3 1.3
3.0 3.8nom
1 : Drain 2 : Source 3 : Gate
SANYO : SPA
Ratings 20 ±5...
