Infineon Technologies BF-517 RF BJT
BF-517 by Infineon Technologies · RF BJT · SOT23-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BF-517
Package
SOT23-3
Lifecycle Status
Active
Datasheet
BF-517 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies BF-517 RF BJT technical specifications.
General
RoHS
Yes
Mounting Type
Surface Mount
Operating Temperature
150°C (TJ)
Lifecycle Status
Active
Transistor Type
NPN
Voltage Collector Emitter Breakdown Max
15V
Frequency Transition
2.5GHz
Noise Figure Db Typ F
3.5dB @ 800MHz
Gain
13dB
Power Max
280mW
Alternate Parts Comparison (BF-517 vs BF799WE6327BTSA1 vs BFP420H6433XTMA1 vs BFP460H6327XTSA1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | 150°C (TJ) | 150°C (TJ) |
| RoHS | Yes | Yes | Yes | Yes |
| Current Collector IC Max | 25mA | 35mA | 35mA | 70mA |
| Dc Current Gain Hfe Min IC Vce | 40 @ 2mA, 1V | 40 @ 20mA, 10V | 60 @ 20mA, 4V | 90 @ 20mA, 3V |
| Frequency Transition | 2.5GHz | 800MHz | 25GHz | 22GHz |
| Noise Figure Db Typ F | 3.5dB @ 800MHz | 3dB @ 100MHz | 1.1dB @ 1.8GHz | 0.7dB ~ 1.2dB @ 100MHz ~ 3GHz |
| Package | SOT23-3 | SC-70,SOT-323 | SOT-343-4 | SOT343-4 |
| Power Max | 280mW | 280mW | 160mW | 230mW |
| Transistor Type | NPN | NPN | NPN | NPN |
| Voltage Collector Emitter Breakdown Max | 15V | 20V | 5V | 5.8V |
| Lifecycle Status | Active | Obsolete | -- | active and preferred |
| Action |
More Parts in RF BJT
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
