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Transistors RF Bipolar Small Signal

Buffer Sub1GHZ

Home » Product Knowledge Center » RF Wireless Technology » < 1 GHz » Buffer

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 Small Signal

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Fairchild Semiconductor MMBTH10
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512-MMBTH10


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Fairchild Semiconductor Transistors RF Bipolar Small Signal NPN RF Transistor Page 614

 Data Sheet 		64,642
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Single NPN 650 MHz 25 V 3 V 0.05 A 225 mW 60 + 150 C SOT-23 Reel
Fairchild Semiconductor MMBT918
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512-MMBT918


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Fairchild Semiconductor Transistors RF Bipolar Small Signal NPN RF Transistor Page 614

 Data Sheet 		6,862
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Single NPN 600 MHz 15 V 3 V 0.05 A 225 mW 20 + 150 C SOT-23 Reel
Fairchild Semiconductor MMBTH81
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512-MMBTH81


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Fairchild Semiconductor Transistors RF Bipolar Small Signal PNP RF Transistor Page 614

 Data Sheet 		16,878
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Single PNP 600 MHz 20 V 3 V 0.05 A 225 mW 60 + 150 C SOT-23 Reel
NXP Semiconductors BFS19,215
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771-BFS19215


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NXP Semiconductors Transistors RF Bipolar Small Signal TRANS MED FREQ Data Sheet 2,774
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Single NPN 260 MHz 20 V 5 V 0.03 A 250 mW + 150 C SOT-23 Reel
Fairchild Semiconductor KSC1674YBU
Enlarge		 Fairchild Semiconductor Transistors RF Bipolar Small Signal NPN Epitaxial Sil Data Sheet 29,970
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Single NPN 600 MHz 20 V 4 V 20 mA 250 mW 120 + 150 C TO-92 Bulk
NXP Semiconductors BFS20W,115
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771-BFS20W115


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NXP Semiconductors Transistors RF Bipolar Small Signal TRANS HV TAPE-7 Data Sheet 5,683
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Single NPN 470 MHz 20 V 4 V 0.025 A 200 mW + 150 C SOT-323 Reel
Fairchild Semiconductor MMBTH11
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512-MMBTH11


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Fairchild Semiconductor Transistors RF Bipolar Small Signal NPN RF Transistor Data Sheet 23,180
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Single NPN 650 MHz 25 V 3 V 0.05 A 225 mW 60 + 150 C SOT-23 Reel
Fairchild Semiconductor MMBTH24
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512-MMBTH24


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Fairchild Semiconductor Transistors RF Bipolar Small Signal NPN RF Transistor Data Sheet 8,896
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Single NPN 400 MHz 30 V 4 V 0.05 A 225 mW 30 + 150 C SOT-23 Reel
Advanced Semiconductor, Inc. MRF586
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		61
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NPN 500 MHz 17 V 2.5 V 200 mA 2.5 W 50 + 200 C TO-92 Tray
Advanced Semiconductor, Inc. MRF313
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		11
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NPN 400 MHz 30 V 3 V 150 mA 6.1 W 20 + 200 C Case 305A-01 Tray
Advanced Semiconductor, Inc. MRF555
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		184
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NPN 470 MHz 16 V 3 V 500 mA 3 W 50 + 200 C Case 317D-02 Tray
Advanced Semiconductor, Inc. MRF4427
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		86
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NPN 200 MHz 20 V 2 V 400 mA 1.5 W 5 + 200 C SOIC-8 Tray
Advanced Semiconductor, Inc. MRF3866
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		137
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NPN 200 MHz 30 V 3.5 V 400 mA 1 W 5 + 200 C SOIC-8 Tray
Fairchild Semiconductor MMBTH10RG
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512-MMBTH10RG


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Fairchild Semiconductor Transistors RF Bipolar Small Signal NPN RF Transistor Data Sheet 2,647
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Single NPN 450 MHz 40 V 4 V 0.045 A 225 mW 50 + 150 C SOT-23 Reel
Advanced Semiconductor, Inc. MRF553
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		89
In Stock
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NPN 175 MHz 16 V 4 V 500 mA 3 W 30 + 200 C Case 317D-02 Tray
Advanced Semiconductor, Inc. MRF555T
Enlarge		 Advanced Semiconductor, Inc. Transistors RF Bipolar Small Signal RF Transistor Page 603

 Data Sheet 		99
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NPN 470 MHz 16 V 3 V 500 mA 3 W 50 + 200 C Case 317D-02 Tray
NXP Semiconductors BFS20,215
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771-BFS20215


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NXP Semiconductors Transistors RF Bipolar Small Signal TRANS MED FREQ Data Sheet 9,000
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100: $0.236
250: $0.196
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Single NPN 450 MHz 20 V 4 V 25 mA 250 mW 40 + 150 C SOT-23 Reel
NXP Semiconductors BFS20,235
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771-BFS20235


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NXP Semiconductors Transistors RF Bipolar Small Signal TRANS MED FREQ Data Sheet Non-Stocked
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Single NPN 450 MHz 20 V 4 V 0.025 A 250 mW + 150 C SOT-23 Reel
NXP Semiconductors BFS19,235
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771-BFS19235


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NXP Semiconductors Transistors RF Bipolar Small Signal TRANS MED FREQ Data Sheet Non-Stocked
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Single NPN 260 MHz 20 V 5 V 0.03 A 250 mW + 150 C SOT-23 Reel
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