Datasheets
BFQ540 by:
NXP Semiconductors
Inchange Semiconductor Company Ltd
New Jersey Semiconductor Products Inc
NXP Semiconductors
Philips Semiconductors
Not Found

UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-243, PLASTIC, SC-62, 3 PIN

Part Details for BFQ540 by NXP Semiconductors

Results Overview of BFQ540 by NXP Semiconductors

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

BFQ540 Information

BFQ540 by NXP Semiconductors is an RF Small Signal Bipolar Transistor.
RF Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for BFQ540

Part # Distributor Description Stock Price Buy
Win Source Electronics Trans RF BJT NPN 15V 0.12A 4-Pin(3+Tab) SOT-89 / NPN wideband dual transistor 1285
  • 60 $0.8357
  • 150 $0.6858
  • 230 $0.6643
  • 315 $0.6429
  • 405 $0.6215
  • 540 $0.5572
$0.5572 / $0.8357 Buy Now

Part Details for BFQ540

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BFQ540 Part Data Attributes

BFQ540 NXP Semiconductors
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BFQ540 NXP Semiconductors UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-243, PLASTIC, SC-62, 3 PIN
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOT-89
Package Description PLASTIC, SC-62, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.29.00.75
Additional Feature LOW NOISE, HIGH RELIABILITY
Case Connection COLLECTOR
Collector Current-Max (IC) 0.12 A
Collector-Emitter Voltage-Max 15 V
Configuration SINGLE
DC Current Gain-Min (hFE) 60
Highest Frequency Band ULTRA HIGH FREQUENCY BAND
JEDEC-95 Code TO-243
JESD-30 Code R-PSSO-F3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 1.2 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form FLAT
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 9000 MHz

Alternate Parts for BFQ540

This table gives cross-reference parts and alternative options found for BFQ540. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BFQ540, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
934038980115 NXP Semiconductors Check for Price UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-243, PLASTIC, SC-62, 3 PIN BFQ540 vs 934038980115
BFQ540,115 NXP Semiconductors Check for Price BFQ540 - NPN wideband transistor SOT-89 3-Pin BFQ540 vs BFQ540,115

BFQ540 Related Parts