This part is a kind of semiconductor called P2003EVG.
Function of this product has P-Channel Logic Level Enhancement Mode Field Effect Transistor.
Manufacturers : Niko
Image and pinout :
Some of the text within the PDF file :
NIKO-SEM P-Channel Logic Level Enhancement Mode Field Effect Transistor D P2003EVG SOP-8 Lead-Free PRODUCT SUMMARY V(BR)DSS -30 RDS(ON) 20m ID -9A G S 4 :GATE 5,6,7,8 :DRAIN 1,2,3 :SOURCE ABSOLUTE MAXIMUM RATINGS (TC = 25 °C Unless Otherwise Noted) PARAMETERS/TEST CONDITIONS SYMBOL VDS VGS TC = 25 °C TC = 70 °C ID IDM TC = 25 °C TC = 70 °C PD Tj, Tstg LIMITS -30 ±20 -9 -8 -50 2.5 1.3 -55 to 150 °C UNITS °C / W °C / W W A UNITS V V Drain-Source Voltage Gate-Source Voltage Continuous Drain Current Pulsed Drain Current Power Dissipation 1 Operating Junction & Storage Temperature Range THERMAL RESISTANCE RATINGS THERMAL RESISTANCE Junction-to-Case Junction-to-Ambient 1 2 SYMBOL RθJc RθJA TYPICAL MAXIMUM 25 50 Pulse width limited by maximum junction t [ ... ]