BUF410A_08 Datasheet, PDF (1/9 Pages) STMicroelectronics – High voltage fast-switching NPN power transistor

BUF410A
High voltage fast-switching NPN power transistor
Features
■ High voltage capability
■ Very high switching speed
■ Minimum lot-to-lot spread for reliable operation
■ Low base-drive requirements
Applications
■ Switch mode power supplies
■ Motor control
Description
The BUF410A is manufactured using high voltage
multi epitaxial planar technology for high switching
speeds and high voltage capacity. It uses a
cellular emitter structure with planar edge
termination to enhance switching speeds while
maintaining a wide RBSOA.
3
2
1
TO-247
Figure 1. Internal schematic diagram
Table 1. Device summary
Order code
Marking
BUF410A
BUF410A
Package
TO-247
March 2008
Rev 3
Packaging
Tube
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www.st.com
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