Document
isc N-Channel Mosfet Transistor
·FEATURES ·High speed switching ·Low RDS(ON) ·Easy driver for cost effective application ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
·DESCRITION ·Automotive power actuator drivers ·Motor controls ·DC-DC converters
·ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL ARAMETER
VALUE
UNIT
VDSS
Drain-Source Voltage (VGS=0)
400
V
VGS
Gate-Source Voltage
±20
V
ID
Drain Current-continuous@ TC=27℃
12.5
A
IDM
Drain Current-Single Plused
50
A
Ptot
Total Dissipation@TC=25℃
125
W
Tj
Max. Operating Junction Temperature
150
℃
Tstg
Storage Temperature Range
-55~150 ℃
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
MAX UNIT
Rth j-c Thermal Resistance,Junction to Case
1.0 ℃/W
Rth j-a Thermal Resistance,Junction to Ambient
75 ℃/W
BUZ325
isc website:www.iscsemi.com
1 isc & iscsemi is registered trademark
isc N-Channel Mosfet Transistor
BUZ325
ELECTRICAL CHARACTERISTICS
TC=25℃ unless otherwise specified
SYMBOL
PARAMETER
CONDITIONS
MIN TYPE MAX UNIT
V(BR)DSS Drain-Source Breakdown Voltage
VGS= 0; ID=0.25mA
400
V
VGS(th) Gate Threshold Voltage
VDS= VGS; ID=1mA
2.1
4.0
V
VSD
Diode Forward On-voltage
IS= 25A ;VGS= 0
1.5
V
RDS(on) Drain-Source On-Resistance
VGS= 10V; ID= 8A
0.35
Ω
IGSS
Gate-Body Leakage Current
VGS= ±20V;VDS= 0
±100 nA
IDSS
Zero Gate Voltage Drain Current
VDS=400V; VGS= 0
1
µA
Gfs
Forward Transconductance
VDS= 25V;ID=8A
8
S
td(on)
Turn-on Delay Time
tr
Rise Time
td(off)
Turn-off Delay Time
VGS=10V; ID=3A; VDD=30V; RGS=50Ω
45
135 ns
465
tf
Fall Time
135
NOTICE: ISC reserves the rights to make changes of the content herein the datasheet at any time without notification. The information contained herein is presented only as a guide for the applications of our products. ISC products are intended for usage in general electronic equipment. The products are not designed for use in equipment which require specialized quality and/or reliability, or in equipment which could have applications in hazardous environments, aerospace industry, or medical field. Please contact us if you intend our products to be used in these special applications. ISC makes no warranty or guarantee regarding the suitability of its products for any particular purpose, nor does ISC assume any liability arising from the application or use of any products, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
isc website:www.iscsemi.com
2 isc & iscsemi is registered trademark
.