Mosfet replacement in an inverter
M55
Registered Users Posts: 2 ✭
Hi guys.
No sure if any of you know the 15j321 transistor. I need a replacement for it.
Any suggestions?
No sure if any of you know the 15j321 transistor. I need a replacement for it.
Any suggestions?
Comments
-
-
STGF15H60DF maybe?
-
Thanks a lot guys. Really appreciate the help
-
AFAIK, it's an IGBT. I'd just go on ebay and buy an exact replacement.
I am available for custom hardware/firmware development
-
Be sure to check the transistor driver circuits, they are often blown when the FET fries. And often the bias has to be balanced.
Powerfab top of pole PV mount | Listeroid 6/1 w/st5 gen head | XW6048 inverter/chgr | Iota 48V/15A charger | Morningstar 60A MPPT | 48V, 800A NiFe Battery (in series)| 15, Evergreen 205w "12V" PV array on pole | Midnight ePanel | Grundfos 10 SO5-9 with 3 wire Franklin Electric motor (1/2hp 240V 1ph ) on a timer for 3 hr noontime run - Runs off PV ||
|| Midnight Classic 200 | 10, Evergreen 200w in a 160VOC array ||
|| VEC1093 12V Charger | Maha C401 aa/aaa Charger | SureSine | Sunsaver MPPT 15A
solar: http://tinyurl.com/LMR-Solar
gen: http://tinyurl.com/LMR-Lister , -
jonr said:AFAIK, it's an IGBT. I'd just go on ebay and buy an exact replacement.high probability of a counterfeit esp from china.stick with digikey,mouser,ect.while only 1 is shorted often others are wounded.and the driver is often damaged as mentioned.
-
Digikey and Mouser are usually a good idea. In this case, they don't have an exact match.
I am available for custom hardware/firmware development
Categories
- All Categories
- 222 Forum & Website
- 130 Solar Forum News and Announcements
- 1.3K Solar News, Reviews, & Product Announcements
- 189 Solar Information links & sources, event announcements
- 886 Solar Product Reviews & Opinions
- 254 Solar Skeptics, Hype, & Scams Corner
- 22.3K Solar Electric Power, Wind Power & Balance of System
- 3.5K General Solar Power Topics
- 6.7K Solar Beginners Corner
- 1K PV Installers Forum - NEC, Wiring, Installation
- 2K Advanced Solar Electric Technical Forum
- 5.5K Off Grid Solar & Battery Systems
- 424 Caravan, Recreational Vehicle, and Marine Power Systems
- 1.1K Grid Tie and Grid Interactive Systems
- 651 Solar Water Pumping
- 815 Wind Power Generation
- 621 Energy Use & Conservation
- 608 Discussion Forums/Café
- 302 In the Weeds--Member's Choice
- 74 Construction
- 124 New Battery Technologies
- 108 Old Battery Tech Discussions
- 3.8K Solar News - Automatic Feed
- 3.8K Solar Energy News RSS Feed