Features: · High power gain· Low noise figure· Gold metallization ensures excellent reliability.ApplicationThese products are not designed for use in life support appliances, devices, or systems where malfunction of theseproducts can reasonably be expected to result in personal injury. Philips cus...
BFG197: Features: · High power gain· Low noise figure· Gold metallization ensures excellent reliability.ApplicationThese products are not designed for use in life support appliances, devices, or systems whe...
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These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale.
SYMBOL | PARAMETER |
CONDITIONS |
MIN. |
MAX. |
UNIT |
VCBO | collector-base voltage |
open emitter |
- |
20 |
V |
VCEO | collector-emitter voltage |
open base |
- |
10 |
V |
VEBO | emitter-base voltage |
open collector |
- |
2.5 |
V |
IC | collector current (DC) |
DC value, continuous |
- |
100 |
mA |
Ptot | total power dissipation |
up to Ts = 75 °C; note 1 |
- |
350 |
mW |
Tstg | storage temperature |
-65 |
+150 |
°C | |
Tj | junction temperature |
- |
175 |
°C |
The BFG197 is a silicon NPN transistor in a 4-pin, dual-emitter plastic SOT143 envelope. It is primarily intended for wideband applications in the GHz range, such as satellite TV systems and repeater amplifiers in fibre-optic systems.