BF494
BF494 is manufactured by NXP Semiconductors.
DISCRETE SEMICONDUCTORS
DATA SHEET book, halfpage
M3D186
BF494; BF495 NPN medium frequency transistors
Product specification Supersedes data of September 1994 File under Discrete Semiconductors, SC04 1997 Jul 08
Philips Semiconductors
Product specification
NPN medium frequency transistors
Features
- Low current (max. 30 mA)
- Low voltage (max. 20 V). APPLICATIONS
- HF applications in radio and television receivers
- FM tuners
- Low noise AM mixer-oscillators
- IF amplifiers in AM/FM receivers. DESCRIPTION NPN medium frequency transistor in a TO-92; SOT54 plastic package. Fig.1
1 handbook, halfpage 2 3
BF494; BF495
PINNING PIN 1 2 3 base emitter collector DESCRIPTION
3 1...