2001FX is one of the transistor types.
The Full Part Number is ST2001FX.
This product has NPN Transistor functions.
The manufacturers of this product is ST Microelectronics.
See the preview image and the PDF file for more information.
Preview images :
The device is manufactured using Diffused Collector technology for more stable operation Vs base drive circuit variations resulting in very low worst case dissipation.
1. NEW SERIES, ENHANCED PERFORMANCE
2. FULLY INSULATED PACKAGE (U.L. COMPLIANT) FOR EASY MOUNTING
3. HIGH VOLTAGE CAPABILITY
4. HIGH SWITCHING SPEED
5. TIGTHER hfe CONTROL
6. IMPROVED RUGGEDNESS
1. HORIZONTAL DEFLECTION FOR COLOR TVS OVER 21 INCHES AND 15 INCHES MONITORS