STMicroelectronics STFN42
High voltage fast-switching NPN power transistor
| Part No. | STFN42 |
|---|---|
| Datasheet | STFN42 Download |
| Manufacturer |  STMicroelectronics |
| Description | High voltage fast-switching NPN power transistor |
| Buy | Stock & Price |
FEATURES
● High voltage capability● Very high switching speed t(s)
APPLICATIONS
c● Electronic ballasts for fluorescent lighting u● Battery charger ProdDescription teThis device is a high voltage fast-switching NPN lepower transistor, manufactured using high voltage omulti-epitaxial planar technology for high sswitching speeds. ObIt employs a cellular emitter structure with planar -edge termination to enhance switching speeds, t(s)while maintaining a wide RBSOA. 4 3 2 1 SOT-89 Figure 1. Internal schematic diagram C (2, 4) (1) B Obsolete Produc E (3) Table 1. Device summary Order code STFN42 Marking N42 Packages SOT-89 Packaging Tape and reel February 2012 Doc ID 12193 Rev 3 1/10 10 Electrical ratings 1 Electrical ratings STFN42 Table 2. Absolute maximum ratings Symbol Parameter Value Unit VCES Collector-emitter voltage (VBE = 0) 700 V VCEO Collector-emitter voltage (IB = 0) 400 V VEBO Emi
