| Part Number | 2SC2149 |
| Manufacturer | NEC |
| Title | MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR |
| Description | The 2SC2148, 2SC2149 are economical microwave transistors encapsulated into new hermetic stripline packages, "micro X". These are designed for sma... |
| Features |
2SC2148 NF: 2.1 dB TYP. @f = 500 MHz 2SC2149 NF: 2.6 dB TYP. @f = 2.0 GHz
4.0 MIN. 2
4.0 MIN. 4
3 0.5±0.05 2.55±0.2 φ 2.1
1.8 MAX. 0.55
1. 2. 3. 4.
Emitter Collector Emitter Base
Derating curves of the 2SC2148, 2SC2149.
The maximum junction tem...
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| Datasheet |
 2SC2149 Datasheet
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