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All Products > Semiconductors > Discrete Semiconductors > Transistors > Transistors RF > Transistors RF Bipolar

Buffer Sub1GHZ

Buffers for Wireless Technology

The RF Transistor is a semiconductor device which can be used as an amplifier for high-power radio frequency signals. When an amplifier is used as a buffer, it has unity-gain; thus it only isolates signals between electrical nodes. An RF transistor configured as a buffer can isolate the driver from the load at radio frequencies. Learn More

Category   Semiconductors >  Discrete Semiconductors >  Transistors >  Transistors RF >  Transistors RF Bipolar

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Compare up to 20 parts.
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Fairchild Semiconductor MMBTH24
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512-MMBTH24


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Fairchild Semiconductor Transistors RF Bipolar NPN RF Transistor
Data Sheet 32,147
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Bipolar Silicon NPN 400 MHz 30 30 V 4 V 0.05 A + 150 C Single 225 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor MMBTH11
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512-MMBTH11


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Fairchild Semiconductor Transistors RF Bipolar NPN RF Transistor
Data Sheet 12,550
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Bipolar Silicon NPN 650 MHz 60 25 V 3 V 0.05 A + 150 C Single 225 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor KSC1674YBU
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Fairchild Semiconductor Transistors RF Bipolar NPN Epitaxial Sil
Data Sheet 28,066
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Bipolar Silicon NPN 600 MHz 120 20 V 4 V 20 mA + 150 C Single 250 mW Through Hole TO-92 Bulk
Fairchild Semiconductor MMBTH81
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512-MMBTH81


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Fairchild Semiconductor Transistors RF Bipolar PNP RF Transistor
Page 712

Data Sheet
22,654
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Bipolar Silicon PNP 600 MHz 60 20 V 3 V 0.05 A + 150 C Single 225 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor MMBTH10
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512-MMBTH10


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Fairchild Semiconductor Transistors RF Bipolar NPN RF Transistor
Page 712

Data Sheet
25,126
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Bipolar Silicon NPN 650 MHz 60 25 V 3 V 0.05 A + 150 C Single 225 mW SMD/SMT SOT-23 Reel
NXP Semiconductors BFS19,215
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771-BFS19215


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NXP Semiconductors Transistors RF Bipolar TRANS MED FREQ
Data Sheet 3,957
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Bipolar Silicon NPN 260 MHz 20 V 5 V 0.03 A + 150 C Single 250 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor MMBTH10RG
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512-MMBTH10RG


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Fairchild Semiconductor Transistors RF Bipolar NPN RF Transistor
Data Sheet 11,730
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Bipolar Silicon NPN 450 MHz 50 40 V 4 V 0.045 A + 150 C Single 225 mW SMD/SMT SOT-23 Reel
NXP Semiconductors BFS20,215
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771-BFS20215


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NXP Semiconductors Transistors RF Bipolar TRANS MED FREQ
Data Sheet 3,424
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Bipolar Silicon NPN 450 MHz 40 20 V 4 V 25 mA + 150 C Single 250 mW SMD/SMT SOT-23 Reel
NXP Semiconductors BFS20W,115
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771-BFS20W115


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NXP Semiconductors Transistors RF Bipolar TRANS HV TAPE-7
Data Sheet 1,520
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Bipolar Silicon NPN 470 MHz 20 V 4 V 0.025 A + 150 C Single 200 mW SMD/SMT SOT-323 Reel
Advanced Semiconductor, Inc. MRF3866
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701

Data Sheet
159
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Bipolar Silicon NPN 200 MHz 5 30 V 3.5 V 400 mA + 200 C 1 W SMD/SMT SOIC-8 Tray
Advanced Semiconductor, Inc. MRF4427
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701

Data Sheet
255
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Bipolar Silicon NPN 200 MHz 5 20 V 2 V 400 mA + 200 C 1.5 W SMD/SMT SOIC-8 Tray
Advanced Semiconductor, Inc. MRF553
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701

Data Sheet
272
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Bipolar Silicon NPN 175 MHz 30 16 V 4 V 500 mA + 200 C 3 W SMD/SMT Case 317D-02 Tray
Advanced Semiconductor, Inc. MRF586
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701

Data Sheet
99
In Stock
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Bipolar Silicon NPN 500 MHz 50 17 V 2.5 V 200 mA + 200 C 2.5 W Through Hole TO-92 Tray
Advanced Semiconductor, Inc. MRF313
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701

Data Sheet
15
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100: View



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Bipolar Silicon NPN 400 MHz 20 30 V 3 V 150 mA + 200 C 6.1 W SMD/SMT Case 305A-01 Tray
Fairchild Semiconductor MMBT918
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512-MMBT918


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Fairchild Semiconductor Transistors RF Bipolar NPN RF Transistor
Page 712

Data Sheet
4,454
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Bipolar Silicon NPN 600 MHz 20 15 V 3 V 0.05 A + 150 C Single 225 mW SMD/SMT SOT-23 Reel
Advanced Semiconductor, Inc. MRF555
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701

Data Sheet
50
In Stock
More Info Available
1: $4.50
10: $3.75
25: $3.38
50: $3.00
100: View



Min.: 1
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Bipolar Silicon NPN 470 MHz 50 16 V 3 V 500 mA + 200 C 3 W SMD/SMT Case 317D-02 Tray
Advanced Semiconductor, Inc. MRF555T
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Advanced Semiconductor, Inc. Transistors RF Bipolar RF Transistor
Page 701 2,250
On Order
More Info Available
1: $4.50
10: $3.75
25: $3.38
50: $3.00
100: View



Min.: 1
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Bipolar Silicon NPN 470 MHz 50 16 V 3 V 500 mA + 200 C 3 W SMD/SMT Case 317D-02 Tray
NXP Semiconductors BFS19,235
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771-BFS19235


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NXP Semiconductors Transistors RF Bipolar TRANS MED FREQ
Data Sheet Non-Stocked
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Bipolar Silicon NPN 260 MHz 20 V 5 V 0.03 A + 150 C Single 250 mW SMD/SMT SOT-23 Reel
NXP Semiconductors BFS20,235
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771-BFS20235


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NXP Semiconductors Transistors RF Bipolar TRANS MED FREQ
Data Sheet Non-Stocked
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50,000: $0.084
100,000: $0.08

MouseReel Available


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Bipolar Silicon NPN 450 MHz 20 V 4 V 0.025 A + 150 C Single 250 mW SMD/SMT SOT-23 Reel
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