CEL (California Eastern Laboratories) 2SC4227-A RF BJT
2SC4227-A by CEL (California Eastern Laboratories) · RF BJT · SC-70,SOT-323
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
2SC4227-A
Package
SC-70,SOT-323
Lifecycle Status
Obsolete
Datasheet
2SC4227-A Datasheet
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Technical Specifications
CEL (California Eastern Laboratories) 2SC4227-A RF BJT technical specifications.
General
RoHS
Yes
Mounting Type
Surface Mount
Operating Temperature
150°C (TJ)
Lifecycle Status
Obsolete
Transistor Type
NPN
Voltage Collector Emitter Breakdown Max
10V
Frequency Transition
7GHz
Noise Figure Db Typ F
1.4dB @ 1GHz
Gain
12dB
Power Max
150mW
Related Parts Comparison (2SC4227-A vs 2SC5015-T1-A vs 2SC5508-T2-A vs NESG2107M33-A)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | 150°C (TJ) | 150°C (TJ) |
| Current Collector IC Max | 65mA | 30mA | 35mA | 100mA |
| Dc Current Gain Hfe Min IC Vce | 40 @ 7mA, 3V | 75 @ 10mA, 3V | 50 @ 5mA, 2V | 140 @ 5mA, 1V |
| Frequency Transition | 7GHz | 12GHz | 25GHz | 10GHz |
| Gain | 12dB | 11dB | 17dB | 7dB ~ 10dB |
| Noise Figure Db Typ F | 1.4dB @ 1GHz | 1.5dB @ 2GHz | 1.1dB @ 2GHz | 0.9dB ~ 1.5dB @ 2GHz |
| Power Max | 150mW | 150mW | 115mW | 130mW |
| Transistor Type | NPN | NPN | NPN | NPN |
| Voltage Collector Emitter Breakdown Max | 10V | 6V | 3.3V | 5V |
| Package / Case | -- | SC-82A, SOT-343 | SOT-343F | 3-SMD, Flat Lead |
| Action |
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