STMicroelectronics BULD741
The BULD741T4 is manufactured using high voltage multi-epitaxial planar technology to enhance switching speeds and high voltage capability.| Part No. | BULD741 |
|---|---|
| Datasheet | BULD741 Download |
| Manufacturer |  STMicroelectronics |
| Description | High voltage fast-switching NPN power transistor |
| Buy | Stock & Price |
FEATURES
● High voltage capability● Low spread of dynamic parameters
● Minimum lot-to-lot spread for reliable operation
● Very high switching speed
APPLICATIONS
● Electronic ballast for fluorescent lighting● Switch mode power supplies
DESCRIPTION
Thanks to an increased intermediate layer, it has an intrinsic ruggedness which enables the transistor to withstand a high collector current level during breakdown condition, without using the transil protection usually necessary in typical converters for lamp ballast. Product status link BULD741T4 Product summary Order code BULD741T4 Marking BULD741 Package DPAK Packing Tape and reel DS5049 - Rev 3 - July 2022 For further information contact your local STMicroelectronics sales office. 1 Electrical ratings Table 1. Absolute maximum rating Symbol Parameter VEBO Emitter-base voltage (IC = 0 A, IB = 2 A, tP < 10 ms) VCES Collector-emitter voltage (VBE = 0 V) VCEO Collector-emitter voltage (IB = 0 A) IC Collector current ICM Collector peak curre...
