2STA1943 Datasheet, PDF (1/9 Pages) STMicroelectronics – High power PNP epitaxial planar bipolar transistor

2STA1943
High power PNP epitaxial planar bipolar transistor
Features
■ High breakdown voltage V_CEO > -230V
■ Complementary to 2STC5200
■ Fast-switching speed
■ Typical f_T = 30 MHz
Application
■ Audio power amplifier
Description
This device is a NPN transistor manufactured
using new BiT-LA (Bipolar Transistor for linear
amplifier) technology. The resulting transistor
shows good gain linearity behaviour.
1 ²³
TO-264
Figure 1. Internal schematic diagram
Table 1. Device summary
Order code
2STA1943
Marking
2STA1943
Package
TO-264
Packaging
Tube
December 2007
Rev 2
1/9
www.st.com
9