This is NPN Transistor.
Part number : 3DD5011
Marking : D5011
Functions : CASE-RATED BIPOLAR NPN TRANSISTOR
Package information : TO-3P(H)IS Type
Manufacturer : Jilin Sino Microelectronics
Marking : D5011
Features
3DD5011 is high breakdown voltage of NPN bipolar transistor.
The main process of manufacture high voltage planar technology, triple diffused process etc., adoption of fully plastic packge. RoHS product.
Pinout
Absolute Maximum Ratings (Ta = 25°C)
1. Collector to Base Voltage : Vcbo = 900 V
2. Collector to Emitter Voltage : Vceo = 600 V
3. Emitter to Base Voltage : Vebo = 6 V
4. Collector Current : Ic = 10 A
5. Total Dissipation : Pc = 5 A
6. Junction Temperature : Tj = 150°C
7. Storage Temperatue : Tsg = -55 ~ +150°C
Appplications :
Switching power supply for color TV.