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Part Number
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MRF479 |
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Manufacturer
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Advanced Semiconductor |
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Description
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NPN SILICON RF POWER TRANSISTOR |
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Published
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Sep 20, 2005 |
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Detailed Description
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MRF479
NPN SILICON RF POWER TRANSISTOR
PACKAGE STYLE TO-220AB (COMMON EMITTER) DESCRIPTION:
The ASI MRF479 is Designed...
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Datasheet
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MRF479
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Overview
MRF479
NPN SILICON RF POWER TRANSISTOR
PACKAGE STYLE TO-220AB (COMMON EMITTER) DESCRIPTION:
The ASI MRF479 is Designed for 12.
5 V FM Large-Signal Amplifier Applications to 50 MHz.
MAXIMUM RATINGS
IC VCE VCB PDISS TSTG θJC
O
2.
0 A (CONT) 18 V 36 V 30 W @ TC = 25 C -65 C to +150 C 5.
85 C/W
O O O
1 = BASE 3 = COLLECTOR
2 = EMITTER TAB = EMITTER
CHARACTERISTICS
SYMBOL
BVCEO BVCBO BVEBO ICES hFE Cob GPE η d3 IC = 20 mA IC = 20 mA IE = 5.
0 mA
TC = 25 C
O
TEST CONDITIONS
MINIMUM TYPICAL MAXIMUM
18 36 4.
0 5.
0
UNITS
V V V mA ---
VCES = 15 V VCE = 5.
0 V VCB = 12.
5 V VCC = 12.
5 V f1 = 30 MHz IC = 500 mA f = 1.
0 MHz ICQ = 20 mA Pout = 15 W (PEP) f2 = 30.
001 MHz 12 40 30 50 120 14
155
pF d...
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