All Transistors. MRF448 Datasheet

 

MRF448 Datasheet and Replacement


   Type Designator: MRF448
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 290 W
   Maximum Collector-Base Voltage |Vcb|: 100 V
   Maximum Collector-Emitter Voltage |Vce|: 50 V
   Maximum Emitter-Base Voltage |Veb|: 4 V
   Maximum Collector Current |Ic max|: 16 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 30 MHz
   Collector Capacitance (Cc): 350 pF
   Forward Current Transfer Ratio (hFE), MIN: 10
   Noise Figure, dB: -
   Package: SOT121

 MRF448 Transistor Equivalent Substitute - Cross-Reference Search

   

MRF448 Datasheet (PDF)

 ..1. Size:108K  motorola
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MRF448

MOTOROLA Order this document SEMICONDUCTOR TECHNICAL DATA by MRF448/D The RF Line NPN Silicon MRF448 RF Power Transistor Designed primarily for high voltage applications as a high power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment. Specified 50 Volt, 30 MHz Characteristics Output Power = 250 W 250 W, 30 MHz Minimum Gain = 12 dB RF POWER ... See More ⇒

 ..2. Size:197K  macom
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MRF448

MRF448 The RF Line NPN Silicon Power Transistor M/A-COM Products Released - Rev. 07.07 250W, 30MHz, 50V Designed primarily for high voltage applications as a high power Product Image linear amplifiers from 2.0 to 30 MHz. Ideal for marine and base station equipment. Specified 50 V, 30 MHz characteristics Output power = 250 W Minimum gain = 12 dB Efficiency = 45... See More ⇒

 ..3. Size:48K  eleflow
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MRF448

ELEFLOW TECHNOLOGIES MRF448 www.eleflow.com NPN Silicon RF power transistor MRF448 Description MRF448 is designed primarily for high voltage applications as a high power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment. Features Specified 50 Volt, 30 MHz Characteristics Output Power = 250 W, Minimum Gain = 1, Efficiency = 45% Maximum Rat... See More ⇒

 0.1. Size:108K  motorola
mrf448re.pdf pdf_icon

MRF448

MOTOROLA Order this document SEMICONDUCTOR TECHNICAL DATA by MRF448/D The RF Line NPN Silicon MRF448 RF Power Transistor Designed primarily for high voltage applications as a high power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment. Specified 50 Volt, 30 MHz Characteristics Output Power = 250 W 250 W, 30 MHz Minimum Gain = 12 dB RF POWER ... See More ⇒

Datasheet: MRF315A , MRF329 , MRF392 , MRF393 , MRF410 , MRF412 , MRF427A , MRF429 , 2SC828 , MRF449A , MRF450A , MRF453A , MRF466 , MRF477 , MRF479 , MRF486 , MRF492 .

History: BC857AQA | L9012SLT3G | UN9111 | KTC3199-Y | RN2972HFE | CD9011D | BFQ88B

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