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 2
MAM258
Simp...