Preliminary data
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
June 2011 Doc ID 018985 Rev 1 1/12
12
TRD236D
High voltage fast-switching NPN power transistor
Features
■ High voltage capability
■ Low spread of dynamic parameters
■ Minimum lot-to-lot spread for reliable operation
■ Very high switching speed
■ Integrated antiparallel collector-emitter diode
Applications
■ Electronic ballast for fluorescent lighting
■ Electronic transformer for halogen lamps
Description
This device is an NPN power transistor
manufactured using high voltage multi epitaxial
planar technology for high switching speeds. It
uses a cellular emitter structure with planar edge
termination to enhance switching speeds while
maintaining a satisfactory RBSOA.
Figure 1. Internal schematic diagram
TO-252 (DPAK)
1
3
Table 1. Device summary
Part number Marking Package Packaging
TRD236DT4 TRD236D TO-252 Tape and reel
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