Manufactureur of Electronic Components

[BD]

Hi,
I wish to find the manufacteurer of a number of components,but i only have the markings on the devices to locate the manufacteurer.I need to source the data sheets for the particular devices,
Could anyone please help me the items are as follows.

(1)Transformer MDS-NS-10
8516X4


(2)MosFet has a symbol on one corner that looks like an FE and has numbers
K2098

(3)Capacitor HD824K
H4L7012G
Possible high voltage cap.

(4)8 pin DIP made by National Semiconductor i believe,
with the markings 277
430.


any help would be great.

 

[VVV]

The MOSFET must be a 2SK2098, from Fuji. www.fujisemiconductor.com/pdf/B0400512.pdf

 

[BD]

Thanks Guys,
Just lookin now for two more components,

(1)An 8 pin IC,surface mount component.with markings 10358
4R95

(2)and another surface mount component an 32 pin uC
there is a symbol in the corner of the device.
does any one know where this IC could be got or a data sheet.

A341X
441
4400A

attached are pictures of the devices.

Thanks,

 

[VVV]

I think the second one is just a regular LM358 type dual opamp, possibly manufactured by Rohm. www.datasheetarchive.com/semiconductors/pdfdatasheet.php?Datasheet=431839