NXP Semiconductors
NPN switching transistor
Product data sheet
MMBT3904
FEATURES
• Collector current capability IC = 200 mA
• Collector-emitter voltage VCEO = 40 V.
APPLICATIONS
• General switching and amplification.
DESCRIPTION
NPN switching transistor in a SOT23 plastic package.
PNP complement: MMBT3906.
MARKING
TYPE NUMBER
MMBT3904
MARKING CODE(1)
7A∗
Note
1. ∗ = p: Made in Hong Kong.
∗ = t: Made in Malaysia.
∗ = W: Made in China.
QUICK REFERENCE DATA
SYMBOL
VCEO
IC
PARAMETER
collector-emitter voltage
collector current (DC)
MAX. UNIT
40
V
200 mA
PINNING
PIN
1
2
3
base
emitter
collector
DESCRIPTION
handbook, halfpage
3
3
1
1
Top view
2
2
MAM255
Fig.1 Simplified outline (SOT23) and symbol.
ORDERING INFORMATION
TYPE NUMBER
MMBT3904
NAME
−
PACKAGE
DESCRIPTION
plastic surface mounted package; 3 leads
VERSION
SOT23
2004 Feb 03
2