The FZT948 is a high voltage PNP transistor from Zetex Semiconductors (now Diodes Incorporated). It is designed for use in applications requiring high voltage switching and amplification.

Applications

• High voltage switching
• Linear amplification
• Electronic lighting ballasts
• Off-line converters
• Power supplies

Features

• High voltage PNP transistor
• Voltage rating: -400V VCEO
• Continuous collector current: -500mA
• High gain
• Low saturation voltage
• SOT-223 package
• RoHS compliant

Benefits

• High voltage capability enables use in demanding applications.
• High gain allows for efficient amplification of signals.
• Low saturation voltage reduces power dissipation.
• Compact SOT-223 package saves board space.
• Reliable performance ensures consistent operation.

Additional Details

The FZT948 is a high voltage PNP transistor designed for a variety of applications. Its high voltage rating makes it suitable for use in off-line converters and electronic lighting ballasts. The transistor's high gain and low saturation voltage ensure efficient operation. The SOT-223 package provides good thermal performance and allows for automated assembly.

The FZT948 is designed to operate at temperatures ranging from -55°C to +150°C. The transistor is available in tape and reel packaging for automated assembly. It is also RoHS compliant, ensuring environmental friendliness.

The FZT948's high voltage capability and efficient performance make it an excellent choice for a variety of applications. Its robust design and compact package ensure reliable operation in demanding environments. The transistor is easy to use and integrates well into existing circuits.