Central Semiconductor CM5943 RF BJT
CM5943 by Central Semiconductor · RF BJT · TO-39
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CM5943
Package
TO-39
Lifecycle Status
Obsolete
Datasheet
CM5943 Datasheet
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Technical Specifications
Central Semiconductor CM5943 RF BJT technical specifications.
General
Package / Case
Bulk
Mounting Type
Through Hole
Operating Temperature
-65°C ~ 200°C (TJ)
Lifecycle Status
Obsolete
Current Collector IC Max
400 mA
Dc Current Gain Hfe Min IC Vce
25 @ 50mA, 15V
Frequency Transition
2.4 GHz
Gain
11.4dB
Noise Figure Db Typ F
8dB @ 200MHz
Power Max
1 W
Alternate Parts Comparison (CM5943 vs CM5583 vs CM5160 vs CM4957)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Bulk | TO-205AD, TO-39-3 Metal Can | -- | -- |
| Mounting Type | Through Hole | Through Hole | -- | -- |
| Operating Temperature | -65°C ~ 200°C (TJ) | -65°C ~ 200°C (TJ) | -- | -- |
| Lifecycle Status | Obsolete | Obsolete | -- | -- |
| Current Collector IC Max | 400 mA | 500mA | -- | -- |
| Dc Current Gain Hfe Min IC Vce | 25 @ 50mA, 15V | 25 @ 100mA, 2V | -- | -- |
| Frequency Transition | 2.4 GHz | 1.3GHz | -- | -- |
| Power Max | 1 W | 1W | -- | -- |
| Transistor Type | NPN | PNP | -- | -- |
| Voltage Collector Emitter Breakdown Max | 30 V | 30V | -- | -- |
| Gain | 11.4dB | -- | -- | -- |
| Noise Figure Db Typ F | 8dB @ 200MHz | -- | -- | -- |
| 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.