BC817W , BC818W
NPN Silicon Epitaxial Planar Transistors
for general purpose and switching applications
These transistors are subdivided into three groups 16, -25, -40 according to their current gain.
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
BC817W BC818W BC817W BC818W
Collector Current
Peak Collector Current
Peak Base Current Power Dissipation
Thermal Resistance , Junction to Ambient
Junction Temperature
Stor
SEMTECH
NPN general purpose transistor - Transistor
DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
M3D102
BC817W NPN general purpose transistor
Product speci cation Supersedes data of 1997 Mar 05 1999 Apr 15
Philips Semiconductors
Product speci cation
NPN general purpose transistor
FEATURES High current (max. 500 mA) Low voltage (max. 45 V). APPLICATIONS General purpose switching and amplification. DESCRIPTION NPN transistor in a SOT323 plastic package. PNP complement: BC807W. MARKING TYPE NUMBER BC817W BC817-16W BC817-25W BC817-40W N