hy1908 mosfet equivalent .hoverboard

[petehall347]

looking for equivalent or exact replacement in the uk .. these seem to be Chinese made .
same as these ...https://www.aliexpress.com/item/10PC...758503553.html

its for motor control in a hoverboard i just got given to play with .

[stj]

Re: hy1908 mosfet equivalent .hoverboard

broken link.
what's the part number?

[diif]

Re: hy1908 mosfet equivalent .hoverboard

The link doesn't seem to work.
I found these on RS http://uk.rs-online.com/web/p/mosfet...stors/7983047/ and http://uk.rs-online.com/web/p/mosfet...stors/7917810/

[petehall347]

Re: hy1908 mosfet equivalent .hoverboard

broken link.
what's the part number?

HY1908

T0220 case

[stj]

Re: hy1908 mosfet equivalent .hoverboard

data

[petehall347]

Re: hy1908 mosfet equivalent .hoverboard

have been rooting round on ebay and found a complete board kit plus other bits for £22 brand new so its a no brainer really .. just trying to revive the battery pack first as they are bloody expensive .

[petehall347]

Re: hy1908 mosfet equivalent .hoverboard

there are 10 dead cells and 10 good cells in the pack ..looks like i have a battery pack to rebuild now ..

[momaka]

Re: hy1908 mosfet equivalent .hoverboard

Be careful with the Lithium batteries in those cheap hooverboards. They may be unprotected. And if dealing with cheap or recycled cells, you've got a fire hazard on your hands.

That aside, why do people even call these devices "Hooverboards" when they don't hover at all!

[kc8adu]

Re: hy1908 mosfet equivalent .hoverboard

too many of these shit "hoverboards" have no monitoring taps to a bms.
10s li-ion with no bms=FIRE!