This part is a kind of semiconductor called A1430.

Function of this product has 2SA1430.

Manufacturers : Toshiba Semiconductor

Image and pinout :

Some of the text within the PDF file :

TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT Process) 2SA1430 Strobe Flash Applications Medium Power Amplifier Applications 2SA1430 Unit: mm • High DC current gain and excellent hFE linearity : hFE (1) = 140 to 600 (VCE = −1 V, IC = −0.5 A) : hFE (2) = 60 (min), 120 (typ.) (VCE = −1 V, IC = −4 A) • Low saturation voltage: VCE (sat) = −0.5 V (max) (IC = −2 A, IB = −50 mA) Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Collector-base voltage Collector-emitter voltage Emitter-base voltage DC Collector current Pulsed (Note 1) Base current Collector power dissipation Junction temperature Storage temperature range VCBO VCES VCEO VEBO IC ICP IB PC Tj Tstg −20 −20 −10 −6 −2 −4 −2 1000 150 −55 to 150 V V V A A mW [ ... ]

A1430 PDF Datasheet Download