BLV58 Description
The BLV58 is a mon emitter epitaxial npn silicon planar transistor designed for high linearity class-A operation in UHF (bands 4 and 5) TV transmitters and transposers. The device is incorporated in a push-pull SOT289 flange envelope with a ceramic cap, which is utilized with the emitters connected to the flange. QUICK REFERENCE DATA RF performance at Th = 25 °C in a mon emitter test circuit.
BLV58 Key Features
- High power gain
- Double stage internal input matching for high input impedance
- Diffused emitter-ballasting resistors enhances ruggedness
- Gold metallization for high reliability. DESCRIPTION The BLV58 is a mon emitter epitaxial npn silicon planar transistor
- toxic materials Fig.1 Simplified outline and symbol. QUICK REFERENCE DATA RF performance at Th = 25 °C in a mon emitter