✓ Transistor Bf494 Equivalent

Transistor Bf494 Equivalent

Discrete semiconductors data sheet book halfpage m3d186 bf494. Im no expert at transistor selection but i dont see anything in the datasheet that screams out im special.

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I decided to use ksp2222a to replace the bc548 and mpsh10 for the bf494.

Transistor bf494 equivalent. Bf495 datasheet pdf 11. Bf495 features pinning low current. Discrete semiconductors data sheet book halfpage m3d186 bf494.

2n3904 or 2n2222 might do you but a 2n3707 is identical to a bf494. You cannot use 4148 for crystal radio. Bf495 pinning low current max.

Discrete semiconductors data sheet book halfpage m3d186 bf494. Bf495 features pinning low current. Bf494a npn silicon planar epitaxial rf transistors.

Npn silicon planar epitaxial rf transistors. My circuit does not work and the. Bf495 npn medium transistors features bf494.

Bf495 npn medium frequency transistors 1997 jul 08 product specification supersedes data of september 1994 file under discrete semiconductors sc04 philips semiconductors product specification npn medium frequency transistors bf494. Bf494 bf495pdf size48k philips. Bf494 bf495pdf size48k philips.

Bf495 npn medium frequency transistors 1997 jul 08 product specification supersedes data of september 1994 file under discrete semiconductors sc04 philips semiconductors product specification npn medium frequency transistors bf494. Foshan blue rocket elec. Npn silicon rf small signal transistor.

Silicon npn transistor in a to 92 plastic package. July 2006 bf494 tm npn rf transistor to 92 1. Bf495 bf495 transistor transistor bf494 transistor bf495 bf494 transistor equivalent transistors bf494 bf494 equivalent bf494b bf494 application note text.

If its in an rf circuit then be sure the f t is at least 120mhz and that it has a low c re. Npn medium frequency transistors. For general rf purpose around 250mhz use 2n3904 fast transistor for audio use s9014 etc and for little more powerful audio etc 8050 and 8550 are needed.

You can find 1n34 in very very old am radio. Bf494b datasheet pdf 51. You can get the datasheets here.

30 ma pin low voltage max. If its switching current then make sure the replacement can handle at least 30ma. Let me know if you also think this is ok.