Philips manuals, page 32
PHILIPS BFQ256; BFQ256A handbook
PHILIPS BFQ255; BFQ255A handbook
BFQ255, BFQ255A are PNP video transistors produced by Philips Semiconductors, with high breakdown voltage, low output capacitance, high gain bandwidth, good thermal stability and excellent reliability.
PHILIPS BFQ252; BFQ252A handbook
BFQ252, BFQ252A are PNP video transistors manufactured by Philips Semiconductors, with high breakdown voltage, low output capacitance, optimum temperature profile and excellent reliability properties
PHILIPS BFQ251 handbook
BFQ251 is a PNP video transistor with high breakdown voltages, low output capacitance, high gain bandwidth, and good thermal stability. It is suitable for buffer/driver applications in high-resolution color graphics monitors.
PHILIPS BFQ242 handbook
BFQ242 is a PNP video transistor from Philips Semiconductors and is primarily intended for cascode output and buffer stages in high resolution colour monitors.
PHILIPS BFQ241 handbook
BFQ241 is a PNP video transistor primarily intended for buffer stages in high resolution colour monitors. It is encapsulated in a 3-lead plastic SOT54 package.
PHILIPS BFQ236; BFQ236A handbook
BFQ236 and BFQ236A are NPN video transistors produced by Philips Semiconductors. They feature high breakdown voltages, low output capacitance, high gain bandwidth, good thermal stability, gold metallization ensures excellent reliability, and surface mounting. They are suitable for CRT amplifier buffer/driver in high-resolution color graphics monitors.
PHILIPS BFQ235A handbook
PHILIPS BFQ231; BFQ231A handbook
BFQ231; BFQ231A is a NPN video transistor produced by Philips company, which has high breakdown voltage, low output capacitance, high gain bandwidth, good thermal stability and excellent reliability.
PHILIPS BFQ226 handbook
BFQ226 is an NPN video transistor primarily intended for cascode output and buffer stages in high-resolution color monitors. It is encapsulated in a 4-lead plastic SOT223 package.
PHILIPS BFQ225 handbook
BFQ225 is an NPN video transistor produced by Philips Semiconductors. This transistor is mainly intended for cascode output and buffer stages in high resolution color monitors.
PHILIPS BFQ222 handbook
BFQ222 is a NPN video transistor produced by Philips company, which is mainly used in cascode output and buffer stages in high resolution color monitors.
PHILIPS BFQ221 handbook
The BFQ221 is an NPN video transistor manufactured by Philips. It is mainly used in buffer stages in high resolution color monitors. The transistor is encapsulated in a SOT54 three-terminal plastic package. The maximum collector-base voltage is 100 V, the maximum collector current is 100 mA, and the maximum total power dissipation is 1.15 W.
PHILIPS BFQ19 handbook
The BFQ19 is a NPN transistor with a transition frequency of 5.5 GHz. It is primarily intended for use in UHF and microwave amplifiers.
PHILIPS BFQ18A handbook
BFQ18A is a NPN type transistor produced by Philips. Its maximum working frequency can reach 4GHz.