FZT857
FZT857 is NPN Silicon Planar High Current Transistor manufactured by Kexin Semiconductor.
Features
Up to 3.5 Amps continuous collector current, up to 5 Amp peak VCEO = 300V Very low saturation voltage Excellent h FE specified up to 3 Amps
SOT-223
6.50+0.2 -0.2
Unit: mm 3.50+0.2
-0.2
3.00+0.1 -0.1 4
0.90+0.2 -0.2
7.00+0.3 -0.3
0.70+0.1 -0.1
1 Base 2 Collector 3 Emitter 4 Collector
Absolute Maximum Ratings Ta = 25
Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Peak Pulse Current Continuous Collector Current Power Dissipation at Tamb=25 Operating and Storage Temperature Range
Symbol
Rating
Unit
VCBO
VCEO
VEBO
Ptot
Tj:Tstg
-55 to +150
.kexin..cn 1
SMD Type
Transistors
Electrical Characteristics Ta = 25 unless otherwise stated
Parameter Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-Off Current
Collector Cut-Off Current R 1KÙ Emitter Cut-Off Current
Collector-Emitter Saturation...
