SMD Type
TransistIoCrs
NPN Silicon Switching Transistors
BSS79,BSS81
Features
High DC current gain: 0.
1mA to 500 mA.
Low collector-emitter saturation
voltage.
+0.
12.
4 -0.
1
SOT-23
2.
9+0.
1 -0.
1
0.
4+0.
1 -0.
1
3
12 0.
95+0.
1
-0.
1
1.
9+0.
1 -0.
1
Absolute Maximum Ratings Ta = 25
Parameter Collector-emitter
voltage Collector-base
voltage Emitter-base
voltage Collector current Peak collector current Base current Peak base current Total power dissipation,TS = 77 Junction temperature Storage temperature Junction - soldering point
Symbol VCEO VCBO VEBO IC ICM IB IBM Ptot Tj Tstg RthJS
BSS79 BSS81 40 35 75 6 800 1 100 200 330 150 -65 to +150 220
Unit V V V mA A mA mA
mW
K/W
0-0.
1 +0.
10.
38
-0.
1
...