MACOM Bipolar RF Transistors MRF455

RF TRANS NPN 18V 211-07

In the push-pull circuit configuration it is preferred that the transistors are used as matched pairs to obtain optimum performance. The matching procedure used by MACOM consists of measuring hFE at the data sheet conditions and color coding the device to predetermined hFE ranges within the normal hFE limits. A color dot is added to the marking on top of the cap. Any two devices with the same color dot can be paired together to form a matched set of units.

RF Transistor NPN 18V 15A 60W Chassis Mount 211-07, STYLE 1

Manufacturer: M/A-Com Technology Solutions
Win Source Part Number: 789421-MRF455
Packaging: Tray
Package: 211-07
Mounting: Chassis Mount
Power - Max: 60W
Gain: 13dB
Transistor Type: NPN
Family Name: MRF455
Categories: Discrete Semiconductor Products
Manufacturer Package: 211-07, Style 1
Current - Collector (Ic) (Maximum): 15A
Voltage - Collector Emitter Breakdown (Maximum): 18V
DC Current Gain (hFE) (Minimum) @ Ic, Vce: 10 @ 5A, 5V
Alternative Parts (Cross-Reference): SD1405; BLW85; MRF1946; BLW87;
Introduction Date: May 20, 2009
ECCN: EAR99
Estimated EOL Date: 2027
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited