SMD Type
Transistors
NPN Silicon Planar Medium Power
Transistor
FZT749
0.
1max +0.
050.
90
-0.
05
+0.
151.
65 -0.
15
Features
25 Volt VCEO.
3 Amp continuous current.
Low saturation voltage.
Excellent hFE specified up to 6A .
SOT-223
6.
50+0.
2 -0.
2
3.
00+0.
1 -0.
1 4
Unit: mm 3.
50+0.
2
-0.
2
0.
90+0.
2 -0.
2
7.
00+0.
3 -0.
3
Absolute Maximum Ratings Ta = 25
Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Continuous collector current Peak pulse current Power dissipation Operating and storage temperature range
123 2.
9 4.
6
0.
70+0.
1 -0.
1
1 base 2 collector 3 emitter
Symbol VCBO VCEO VEBO ICM IC Ptot Tj,Tstg
Rating -35 -25 -5 -8 -3 2
-55 to +150
Unit V V V A A W
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