onsemi BF199 RF BJT
RF Transistor NPN 25V 50mA 1.1GHz 350mW Through Hole TO-92-3

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BF199
Detailed Description
RF Transistor NPN 25V 50mA 1.1GHz 350mW Through Hole TO-92-3
Package
TO-226-3, TO-92-3 (TO-226AA)
Lifecycle Status
Obsolete
Datasheet
BF199 Datasheet
Quick Jump:
Technical Specifications
onsemi BF199 RF BJT technical specifications.
General
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Obsolete
Dc Current Gain Hfe Min IC Vce
38 @ 7mA, 10V
Current Collector IC Max
50mA
Transistor Type
NPN
Voltage Collector Emitter Breakdown Max
25V
Frequency Transition
1.1GHz
Power Max
350mW
Alternate Parts Comparison (BF199 vs BF240 vs 2N5770 vs PN918)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Current Collector IC Max | 50mA | 50mA | 50mA | 50mA |
| Dc Current Gain Hfe Min IC Vce | 38 @ 7mA, 10V | 65 @ 1mA, 10V | 50 @ 8mA, 10V | 20 @ 3mA, 1V |
| Description | RF TRANS NPN 25V 1.1GHZ TO-92-3 | RF TRANS NPN 40V 1.1GHZ TO-92-3 | RF TRANS NPN 15V TO-92-3 | RF TRANS NPN 15V 600MHZ TO-92-3 |
| Detailed Description | RF Transistor NPN 25V 50mA 1.1GHz 350mW Through Hole TO-92-3 | RF Transistor NPN 40V 50mA 1.1GHz 350mW Through Hole TO-92-3 | RF Transistor NPN 15V 50mA 350mW Through Hole TO-92-3 | RF Transistor NPN 15V 50mA 600MHz 350mW Through Hole TO-92-3 |
| Power Max | 350mW | 350mW | 350mW | 350mW |
| Transistor Type | NPN | NPN | NPN | NPN |
| Voltage Collector Emitter Breakdown Max | 25V | 40V | 15V | 15V |
| Operating Temperature | -55°C ~ 150°C (TJ) | -- | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Frequency Transition | 1.1GHz | 1.1GHz | -- | 600MHz |
| Action |
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