®
MMBT3904
SMALL SIGNAL NPN TRANSISTOR
PRELIMINARY DATA
Type
MMBT3904
s
Marking
34
s
s
s
SILICON EPITAXIAL PLANAR NPN
TRANSISTOR
MINIATURE SOT-23 PLASTIC PACKAGE
FOR SURFACE MOUNTING CIRCUITS
TAPE AND REEL PACKING
THE PNP COMPLEMENTARY TYPE IS
MMBT3906
SOT-23
APPLICATIONS
s
WELL SUITABLE FOR PORTABLE
EQUIPMENT
s
SMALL LOAD SWITCH TRANSISTOR WITH
HIGH GAIN AND LOW SATURATION
VOLTAGE
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
tot
T
stg
T
j
Parameter
Collector-Base Voltage (I
E
= 0)
Collector-Emitter Voltage (I
B
= 0)
Emitter-Base Voltage (I
C
= 0)
Collector Current
Total Dissipation at T
C
= 25 C
Storage Temperature
Max. Operating Junction Temperature
o
Value
60
40
6
200
350
-65 to 150
150
Unit
V
V
V
mA
mW
o
o
C
C
June 2002
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