5L efi Bosch ignition module transistor upgrade

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vn_ss_cm
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5L efi Bosch ignition module transistor upgrade

Post by vn_ss_cm »

Hello Guys,

Trying to get my head around this currently have a ignition module with a BU941 darlington transistor is it possible to change it to a IGBT - insulated gate bipolar transistor of simlar specs or is there more to it :sad2:


cheers
immortality
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Re: 5L efi Bosch ignition module transistor upgrade

Post by immortality »

I think Hoopstar (?spelling) is the man that does module repairs.
vn_ss_cm
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Re: 5L efi Bosch ignition module transistor upgrade

Post by vn_ss_cm »

I have tried to send hoopstar a pm but it just sits in my outbox :sad2:
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charlay86
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Re: 5L efi Bosch ignition module transistor upgrade

Post by charlay86 »

PMs sit in the outbox until they have been read :)
vn_ss_cm
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Re: 5L efi Bosch ignition module transistor upgrade

Post by vn_ss_cm »

ah i see 8-)
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antus
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Re: 5L efi Bosch ignition module transistor upgrade

Post by antus »

Hardware isnt my speciality but i'd be looking and comparing datasheets for automotive 600v 11a mosfets to replace and upgrade a bu941. Not sure if this search link is going to work on another device but
http://www.mouser.com/Mobile/Semiconduc ... fvZ1yw76gp

Note that i havnt checked p or n type either, just throwing ideas out there.
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