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2STW4466_08 Datasheet, PDF (1/9 Pages) STMicroelectronics – High power NPN epitaxial planar bipolar transistor | |||
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2STW4466
High power NPN epitaxial planar bipolar transistor
Features
â High breakdown voltage VCEO = 80 V
â Complementary to 2STW1693
â Typical ft = 20 MHz
â Fully characterized at 125 oC
Applications
â Audio power amplifier
Description
The device is a NPN transistor manufactured in
low voltage planar technology using base island
layout. The resulting transistor shows good gain
linearity coupled with low VCE(sat) behaviour.
Recommended for 40 W to 70 W high fidelity
audio frequency amplifier output stage.
3
2
1
TO-247
Figure 1. Internal schematic diagram
Table 1. Device summary
Order code
2STW4466
Marking
2STW4466
Package
TO-247
Packaging
Tube
September 2008
Rev 2
1/9
www.st.com
9
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