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MACOM MRF421 RF BJT

MRF421 by MACOM · RF BJT · 211-11

In Stock ActiveMACOM211-11
MRF421 211-11 package illustration

Same model may have multiple batches, images only for reference.

MRF421
Manufacturer
Part Number (MPN)
MRF421
Package
211-11
Lifecycle Status
Active
Datasheet
PDF MRF421 Datasheet
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Technical Specifications

MACOM MRF421 RF BJT technical specifications.

General

RoHS
Yes
Mounting Type
Screw Mount
Transistor Type
Bipolar Power
Technology
Si
Transistor Polarity
NPN
Operating Frequency
30 MHz
Dc Collector Base Gain Hfe Min
10
Collector Emitter Voltage Vceo Max
20 V
Emitter Base Voltage Vebo
3 V
Continuous Collector Current
20 A

Alternate Parts Comparison (MRF421 vs MRF455 vs MRF422MP vs MRF321)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
RoHSYesCompliantYesYes
TechnologySiSiSiSi
Package211-11--211-11244-04
Mounting TypeScrew MountScrew Mount----
Collector Emitter Voltage Vceo Max20 V18 V----
ConfigurationSingleSingle----
Continuous Collector Current20 A15 A----
Dc Collector Base Gain Hfe Min1010----
Emitter Base Voltage Vebo3 V4 V----
Operating Frequency30 MHz30 MHz----
Output Power100 W60 W----
Pd Power Dissipation290 W175 W----
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