D2539 Datasheet – 1500V, NPN Transistor – Toshiba

This is one of the transistor types.

Part Number : D2539, 2SD2539

Function : Horizontal Deflection Output For Color TV

Package : TO-220 Type

Manufactures : Toshiba

Image

D2539 npn transistor

Features

1. High Voltage  : VCBO= 1500 V

2. Low Saturation Voltage  : VCE (sat)= 5 V (Max.)

3. High Speed  : tf= 0.3 µs (Typ.)

4. Bult-in Damper Type

5. Collector Metal (Fin) is Fully Covered with Mold Resin.

 

Pinout

D2539 datasheet pinout

 

Maximum Ratings ( Tc = 25 ºC )

1. Collector−Base Voltage : VCBO = 1500 V

2. Collector−Emitter Voltage : VCEO = 600 V

3. Emitter−Base Voltage : VEBO = 5 V

4. Base Current : IB = 3.5 A

5. Collector Power Dissipation : PC = 50 W

 

Equivalent Circuit

D2539 equivalent circuit

 

D2539 Datasheet