Try this one: MPSW45
Datasheet: http://www.onsemi.com/pub/Collateral/MPSW45-D.PDF
It's difficult to find an equivalent transistor, BC517 has a very high Hfe...
Datasheet: http://www.onsemi.com/pub/Collateral/MPSW45-D.PDF
It's difficult to find an equivalent transistor, BC517 has a very high Hfe...
acid_k2 said:Try this one: MPSW45
Datasheet: http://www.onsemi.com/pub/Collateral/MPSW45-D.PDF
It's difficult to find an equivalent transistor, BC517 has a very high Hfe...
if i'm going to replace BC517 with MPSW45, should i replace all the other BC517 in my amplifier? I think I have 4 or more of them
acid_k2 said:Try this one: MPSW45
Datasheet: http://www.onsemi.com/pub/Collateral/MPSW45-D.PDF
It's difficult to find an equivalent transistor, BC517 has a very high Hfe...
between MPSW45-D and 2N6426, what will I choose to replace BC517? or are there any suggestion(s)? please help me.
thanks.
I think MPSW45A and 2N6426 are similar to BC517, both are good.
If you are repairing an amplifier, you have to replace necessarily all BROKEN components!!!
If you have to build a new amplifier, replace all BC517 with an equivalent one (MPSW45A or 2N6426)
Attention: pin configuration of MPSW45A and 2N6426 is different from BC517!
If you are repairing an amplifier, you have to replace necessarily all BROKEN components!!!
If you have to build a new amplifier, replace all BC517 with an equivalent one (MPSW45A or 2N6426)
Attention: pin configuration of MPSW45A and 2N6426 is different from BC517!
acid_k2 said:I think MPSW45A and 2N6426 are similar to BC517, both are good.
If you are repairing an amplifier, you have to replace necessarily all BROKEN components!!!
If you have to build a new amplifier, replace all BC517 with an equivalent one (MPSW45A or 2N6426)
Attention: pin configuration of MPSW45A and 2N6426 is different from BC517!
I'm repairing my old earthquake pa-4050c amplifier? I tried finding these 2 transistors and none here sells this kind. any suggestion or replacement for BC517? please help.
Last attempt
-1- try finding them in internet shop of your country or near your country...
-2- look at the attached picture:
a darlington transistor is 2 transistor "in series" to obtain an high gain, so you can try that:
-find 2 normal NPN transistor, 1A, 40V,
-connect the pins like the schematic in the picture,
-you have a typical darlington transistor...
Good luck
-1- try finding them in internet shop of your country or near your country...
-2- look at the attached picture:
a darlington transistor is 2 transistor "in series" to obtain an high gain, so you can try that:
-find 2 normal NPN transistor, 1A, 40V,
-connect the pins like the schematic in the picture,
-you have a typical darlington transistor...
Good luck
Attachments
Re: Last attempt
thanks, i'll try it.
acid_k2 said:-1- try finding them in internet shop of your country or near your country...
-2- look at the attached picture:
a darlington transistor is 2 transistor "in series" to obtain an high gain, so you can try that:
-find 2 normal NPN transistor, 1A, 40V,
-connect the pins like the schematic in the picture,
-you have a typical darlington transistor...
Good luck
thanks, i'll try it.
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