Popular transistors.

MJE13003 transistor.
Pinout.Datasheet.

Type Designator: 13003.
Package: TO-252, TO-220, T0-251, TO-126, TO-92, TO-92L.
Material of transistor: Si
Polarity: NPN
Total Devise power dissipation |PD|:
TO-126 - 1.4 W,TO-220 - 50 W
TO-252 and TO-251 - 25 W
TO-92 and TO-92L - 1,1 W,
Collector-base breakdown voltage |VCBO|: 700 V
Collector-emitter breakdown voltage |VCEO|: 400 V
Emitter-base breakdown voltage |VEBO|: 7 V
Maximum Continuous collector current |Ic max|: 1,5 A
. Maximum junction temperature |Tj|: +150 C
Transition frequency (ft) : 10 MHz(min)
Collector-emitter saturation voltage|VCE|:1 V(IC=1A,IB=0,25A),3 V(IC=1,5A,IB=0,5A).
Base-emitter saturation voltage|VBE|:1 V(IC=0,5A,IB=0,1A),1,2 V(IC=1A,IB=0,25A).
Forward current transfer ratio |hFE| : 14-57.
Storage time|t s |:1 µs
Fall time |t F |:0,7 µs