This part is a kind of semiconductor called 1N5159.

Function of this product has (1N5158 - 1N5160) PNPN 4 Layer Diodes.

Manufacturers : Motorola

Image and pinout :

Some of the text within the PDF file :

www.DataSheet.co.kr i/’ _.’ / i‘ ~“” )/ ,.a,+ zx’ _P’ r i, (I . :. : ::ii‘ : i~‘:. Datasheet pdf - http://www.net/ www.DataSheet.co.kr ELECTRICAL CHARACTERISTICS Characteristic (TA = 25°C unless otherwise noted) Svmbol Min 8.0 9.0 10 11 12 13 *Forward Switching Voltage IN5158, IN5159, IN5160, IN5779, IN5780, IN5781, IN5782, IN5783, IN5784, IN5785, IN5786, 1N5787, IN5788 IN5789 IN5790 IN5791 IN5792 1N5793 IN5779 ~ Vs *Forward Switching Current lN5158thru thru IN5781 IN5782 thru IN5160, IN5793 ‘s IFM *Forward (VF Off-State VS) Current 1 = 0.75X -~ IRM ~ *Reverse (VR ‘Holding Current = [ ... ]

1N5159 PDF Datasheet Download