BFU710F,115 BFU710F,115 is a 43GHz NPN silicon germanium RF transistor from NXP Semiconductors in a SOT-343F package. It offers a typical noise figure of 1.45dB and up to 14dB maximum power gain at 12GHz.
Mfr Part #:

BFU710F,115

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
BFU710F,115 is a 43GHz NPN silicon germanium RF transistor from NXP Semiconductors in a SOT-343F package. It offers a typical noise figure of 1.45dB and up to 14dB maximum power gain at 12GHz.
✓ Total Stock: 72,000 pcs

BFU710F,115 Available from 1 distributor

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BFU710F,115 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Noise Figure (dB Typ @ f)
Number of Pins
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Transistor Type
Voltage

BFU710F,115 Description

Short technical summary and product information.

BFU710F,115 is an NPN wideband silicon germanium RF transistor from NXP Semiconductors, housed in a 4-pin SOT-343F surface-mount package. It is designed for high-speed, low-noise microwave applications, including DBS LNBs, LNA and mixer stages, Ka-band oscillators, driver/buffer circuits, and low-current battery-operated equipment such as GPS, RKE, AMR, ZigBee, FM radio, mobile TV, and Bluetooth systems.

 

The transistor features a typical transition frequency of 43 GHz, a maximum power gain of 14 dB at 12 GHz, and a typical noise figure of 1.45 dB at 12 GHz. Maximum ratings include a collector-emitter voltage of 2.8 V, collector-base voltage of 10 V, emitter-base voltage of 1.0 V, collector current of 10 mA, and total power dissipation of 136 mW. DC current gain ranges from 200 to 550 at Ic=1mA and Vce=2V. Typical collector-base capacitance is 21 fF.

 

The device is ESD sensitive and should be handled with appropriate precautions. Maximum junction temperature is 150°C. This component is surface mountable and is supplied in an SOT-343F (4-DFP) package.

BFU710F,115 Quick Information

Product Type: RF Bipolar Transistor (BJT)
Canonical Name: NPN Wideband Silicon Germanium RF Transistor
Subcategory: Wideband RF Transistor

BFU710F,115 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BFU710F,115 Features

  • NPN silicon germanium RF transistor.
  • 43GHz typical transition frequency.
  • 1.45dB noise figure at 12GHz.
  • 14dB power gain at 12GHz.
  • SOT-343F surface mount package.

BFU710F,115 Applications

  • Used in DBS LNB second-stage LNA.
  • Ideal for low noise microwave amplifiers.
  • Suitable for Ka-band DRO oscillators.
  • Works in battery-powered RF equipment.
  • Good for driver and buffer stages.

BFU710F,115 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the BFU710F,115?

The maximum collector-emitter voltage (VCEO) is 2.8 V with the base open.

What package options are available for the BFU710F,115?

The BFU710F,115 is available in a SOT-343F surface-mount package with 4 pins (supplier device package 4-DFP).

What is the operating temperature range for this transistor?

The maximum junction operating temperature is 150°C.

Is the BFU710F,115 RoHS compliant?

The BFU710F,115 is listed as RoHS3 compliant.

What is the transition frequency (fT) of the BFU710F,115?

The typical transition frequency is 43 GHz at Ic=9mA, Vce=2V, f=2GHz.

What is the noise figure of the BFU710F,115?

Typical noise figure is 1.45 dB at 12 GHz; across 5.8 to 12 GHz it ranges from 0.85 dB to 1.45 dB.

What is the DC current gain (hFE) of the BFU710F,115?

The DC current gain ranges from 200 minimum to 550 maximum (375 typical) at Ic=1mA, Vce=2V.

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