NXP Semiconductors BFS520,135 RF BJT
BFS520,135 by NXP Semiconductors · RF BJT · SC-70, SOT-323
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BFS520,135
Package
SC-70, SOT-323
Lifecycle Status
Obsolete
Datasheet
BFS520,135 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors BFS520,135 RF BJT technical specifications.
General
Package / Case
SC-70, SOT-323
Mounting Type
Surface Mount
Operating Temperature
175°C (TJ)
Lifecycle Status
Obsolete
Power Max
300mW
Transistor Type
NPN
Current Collector IC Max
70mA
Voltage Collector Emitter Breakdown Max
15V
Dc Current Gain Hfe Min IC Vce
60 @ 20mA, 6V
Frequency Transition
9GHz
Alternate Parts Comparison (BFS520,135 vs BFS17,215 vs BFS25A,115 vs BFS17A,215)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Obsolete | No Longer Manufactured | -- | No Longer Manufactured |
| Package / Case | SC-70, SOT-323 | TO-236-3, SC-59, SOT-23-3 | -- | -- |
| Mounting Type | Surface Mount | Surface Mount | -- | -- |
| Operating Temperature | 175°C (TJ) | 150°C (TJ) | -- | -- |
| Current Collector IC Max | 70mA | 25mA | -- | -- |
| Dc Current Gain Hfe Min IC Vce | 60 @ 20mA, 6V | 25 @ 2mA, 1V | -- | -- |
| Frequency Transition | 9GHz | 1GHz | -- | -- |
| Noise Figure Db Typ F | 1.1dB ~ 2.1dB @ 900MHz | 4.5dB @ 500MHz | -- | -- |
| Power Max | 300mW | 300mW | -- | -- |
| Transistor Type | NPN | NPN | -- | -- |
| Voltage Collector Emitter Breakdown Max | 15V | 15V | -- | -- |
| Package | -- | TO236-3 | SC-70 | SOT-23 (TO-236AB) |
| 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.