This is NPN Transistor.
Part Number: D1555
Function: Silicon NPN Bipolar Transistor
Package: TO-3P(H)IS Type
Manufacturer: Jilin Sino-Microelectronics
See the preview image and the PDF file for more information.
Pinouts:
Description
D1555 is high breakdown voltage of NPN bipolar transistor. The main process of manufacture : high voltage mesa type process, triple diffused process etc., adoption of fully plastic packge. RoHS product.
Absolute maximum ratings ( Tc=25°C )
1. Collector to Base Voltage: Vcbo = 1500 V
2. Collector to Emitter Voltage: Vceo = 600 V
3. Emitter to Base Voltage: Vebo = 6 V
4. Collector Current: Ic = 5 A
5. Total Dissipation : Pc = 50 W
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C
[pdf-embedder url=”//www.datasheetcafe.com/wp-content/uploads/2019/03/D1555.pdf”]
Applications
1. Horizontal deflection output for color TV.
Other data sheets are available within the file: 3DD1555, 3DD1555-O-A-N-D