Microsemi MRF555 RF BJT
MRF555 by Microsemi · RF BJT · Power Macro
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MRF555
Package
Power Macro
Lifecycle Status
Obsolete
Datasheet
MRF555 Datasheet
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Technical Specifications
Microsemi MRF555 RF BJT technical specifications.
General
Package / Case
Power Macro
Mounting Type
Surface Mount
Lifecycle Status
Obsolete
Current Collector IC Max
500 mA
Dc Current Gain Hfe Min IC Vce
30 @ 250mA, 5V
Gain
11dB ~ 13dB
Moisture Sensitivity Level MSL
1 (Unlimited)
Power Max
3 W
Transistor Type
NPN
Voltage Collector Emitter Breakdown Max
16 V
Alternate Parts Comparison (MRF555 vs MRF517 vs MRF581A vs MRF4427R2)
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 | Through Hole | SMD/SMT | Surface Mount |
| Transistor Type | NPN | NPN | Bipolar | NPN |
| Package / Case | Power Macro | TO-205AD, TO-39-3 Metal Can | -- | Bulk |
| Current Collector IC Max | 500 mA | 150mA | -- | 400 mA |
| Dc Current Gain Hfe Min IC Vce | 30 @ 250mA, 5V | 50 @ 60mA, 10V | -- | 10 @ 10mA, 5V |
| Gain | 11dB ~ 13dB | 9dB ~ 10dB | -- | 20dB |
| Power Max | 3 W | 2.5W | -- | 1.5 W |
| Voltage Collector Emitter Breakdown Max | 16 V | 20V | -- | 20 V |
| Action |
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