Home HF28, 28 Volt Bipolar Transistors

HF28-Series Bipolar Power Transistors


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

 HF28-25

 25W

 18 dB

 40%

 SOE-380

 HF28-25A

 25W

 18 dB

 40%

 SOE-380-STUD

 HF28-35

 35W

 18 dB

 40%

 SOE-380

 HF28-75

 75W

 16 dB

 40%

 SOE-500

 HF28-125

 125W

 15 dB

 40%

 SOE-500

 HF28-220

 220W

 12 dB

 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

 -

 

 

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