DATA SHEET
MMBT3904W
NPN GENERAL PURPOSE SWITCHING
TRANSISTOR
VOLTAGE 40 Volts POWER 150 mWatts SOT-323
FEATURES
•
NPN epitaxial silicon, planar design
• Collector-emitter voltage VCE = 40V
• Collector current IC = 200mA • Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb Pb free: 98.
5% Sn above
.
087(2.
2) .
070(1.
8)
.
054(1.
35) .
045(1.
15)
.
004(.
10)MIN.
.
087(2.
2) .
078(2.
0)
Unit: inch (mm)
MECHANICAL DATA
Case: SOT-323, Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Approx.
Weight: 0.
0052 gram
Marking: S1A
Top View
3 Collector
1 BASE
3 COLLECTOR
.
056(1.
40) .
047(1.
20)
.
004(.
10)MAX.
.
006(.
15) .
002(.
05)
.
016(.
40) .
078(.
20)
.
044(1.
1) .
035(0.
9)
...