This part is a kind of semiconductor called A1441.

Function of this product has Silicon PNP Power Transistor.

Manufacturers : INCHANGE

Image and pinout :

A1441 image and datasheet pinout



Some of the text within the PDF file :

INCHANGE Semiconductor isc Silicon PNP Power Transistor isc Product Specification 2SA1441 DESCRIPTION ·Collector-Emitter Sustaining Voltage- : VCEO(SUS)= -60V(Min) ·High DC Current Gain- : hFE= 100(Min)@ (VCE= -2V , IC= -1A) ·Low Saturation Voltage- : VCE(sat)= -0.3V(Max)@ (IC= -3A, IB=B -0.15A) APPLICATIONS ·This type of power transistor is developed for high-speed switching and features a high hFE at low VCE(sat),which is ideal for use as a driver in DC/DC converters and actuators. i.cnABSOLUTE MAXIMUM RATINGS(Ta=25℃) .iscsemSYMBOL PARAMETER VALUE UNIT VCBO Collector-Base Voltage -100 V wwwVCEO Collector-Emitter Voltage -60 V VEBO Emitter-Base Voltage -7.0 V IC Collector Current-Continuous -5.0 A ICM Collector Current-Pulse -10 A IBB Base Current-Continuou [ ... ]


A1441 PDF Datasheet Download

2017/10/17 07:37 2017/10/17 07:37