Product/Service
HF28-Series Bipolar Power Transistors
Source: Spectrum Devices
Spectrum Devices is your source for low frequency high power devices. From legacy products to new designs, our 28 volt products offer drop-in equivalence to other manufacturers.
Spectrum Devices is your source for low frequency high power devices. From legacy products to new designs, our 28 volt products offer drop-in equivalence to other manufacturers.
Spectrum's innovative designs allow higher performance than traditional RF bipolar products. With higher breakdown voltages, our HF28 series devices can withstand the most demanding requirements.
30 MHz, 28V Operation
| Part Number | Power Out | Gain | Efficiency | Package Style |
|---|---|---|---|---|
| 25W | 18dB | 40% | SOE-380 | |
| 25W | 18dB | 40% | SOE-380-STUD | |
| HF28-35 | 35W | 18dB | 40% | SOE-380 |
| HF28-75 | 75W | 16dB | 40% | SOE-500 |
| HF28-125 | 125W | 15dB | 40% | SOE-500 |
| HF28-220 | 220W | 12dB | 40% | SOE-500 |
Cross Reference
| Part Number | Industry Part Number | ST | Microsemi | M/A-COM |
|---|---|---|---|---|
|
HF28-25 |
- | - | - | MRF426 |
|
HF28-25A |
- | - | - | MRF426A |
| HF28-35 | - | SD1224-10 | MS1226 | MRF426 |
| HF28-75 | - | - | - | MRF464 |
| HF28-125 | - | SD1407 | MS1000 | MRF422 |
| HF28-220 | TH560 | SD1730 | MS1076 | - |
Need More Information? Just Ask.
Click the button below to directly contact the supplier. Use it to:
- Ask a question.
- Request more detailed information or literature.
- Discuss your current project/application.
- Request a quote.
- Locate a distributor in your area.
- Schedule a demo.
