Microsemi MS1649 RF BJT
MS1649 by Microsemi · RF BJT · TO-39
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MS1649
Package
TO-39
Lifecycle Status
Active
Datasheet
MS1649 Datasheet
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Technical Specifications
Microsemi MS1649 RF BJT technical specifications.
General
RoHS
Yes
Technology
Si
Unit Weight
0.041226 oz
Package
TO-39
Related Parts Comparison (MS1649 vs MS2201 vs MS1001 vs MS2203)
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 | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | TO-39 | M220 | -- | -- |
| Technology | Si | -- | Si | -- |
| Unit Weight | 0.041226 oz | -- | -- | -- |
| Package / Case | -- | M220 | M174 | M220 |
| Mounting Type | -- | Chassis Mount | Chassis Mount | Chassis Mount |
| Operating Temperature | -- | 200°C (TJ) | 200°C (TJ) | 200°C (TJ) |
| Current Collector IC Max | -- | 250mA | 20A | 300mA |
| Dc Current Gain Hfe Min IC Vce | -- | 0.95 @ 10mA, 5V | 20 @ 5A, 5V | 120 @ 100mA, 5V |
| Frequency Transition | -- | 1.025GHz ~ 1.15GHz | 30MHz | 1.09GHz |
| Gain | -- | 9dB | 13dB | 10.8dB ~ 12.3dB |
| Power Max | -- | 10W | 270W | 5W |
| Action |
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