This part is a kind of semiconductor called 2SD2144.

Function of this product has High-current Gain MediumPower Transistor (20V/ 0.5A).

Manufacturers : Rohm

Image and pinout :

2SD2144 image and datasheet pinout



Some of the text within the PDF file :

Transistors High-current Gain Medium Power Transistor (20V, 0.5A) 2SD2114K / 2SD2144S FFeatures 1) High DC current gain. hFE = 1200 (Typ.) 2) High emitter-base voltage. VEBO = 12V (Min.) 3) Low VCE(sat). VCE(sat) = 0.18V (Typ.) (IC / IB = 500mA / 20mA) FStructure Epitaxial planar type NPN silicon transistor FExternal dimensions (Units: mm) (96-232-C107) 232 Transistors FAbsolute maximum ratings (Ta = 25_C) 2SD2114K / 2SD2144S FElectrical characteristics (Ta = 25_C) FPackaging specifications and hFE FElectrical characteristic curves hFE values are classified as follows : 233 Transistors 2SD2114K / 2SD2144S 234 Transistors 2SD2114K / 2SD2144S FRon measurement circuit 235 [ ... ]


2SD2144 PDF Datasheet Download

2017/10/14 02:49 2017/10/14 02:49