2SK421
2SK421 is Silicon N-Channel MOSFET manufactured by Toshiba.
:
SILICON N CHANNEL MPS TYPE (7T-MOS)
HIGH SPEED, HIGH VOLTAGE SWITCHING APPLICATIONS.
SWITCHING REGULATOR, DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS.
Features
. High Breakdown Voltage : V(g R ) Dg S =450V . High Forward Transfer Admittance : ]Yf s |=2.5S (Typ.) . Low Leakage Current : lGSS=±100nA(Max. ) @ Vgs =±20V
. Enhancement-Mode lDSS=lmA(Max.) @ Vds=450V : V t h=l-5~3.5V @ lD=lmA
INDUSTRIAL APPLICATIONS Unit in mm
10.3MAX.
,,7-Q
0&2±o.2 ry
^ w jj
MAXIMUM RATINGS (Ta=25°C)
CHARACTERISTIC
SYMBOL RATING UNIT
Drain-Source Voltage Gate-Source Voltage
V DSX
VGSS
±20
Drain Current
DC Pulse
Drain Power Dissipation ITc=25°CJ
Channel Temperature
Storage...
