BFM520: Dual NPN wideband transistor

Dual transistor with two silicon NPN RF dies in a surface mount, 6-pin SOT363 (S-mini) package. The transistors are primarily intended for wideband applications in the GHz-range in the RF front end of analog and digital cellular phones, cordless phones, radar detectors, pagers and satellite TV-tuners.

SOT363
Data Sheets (1)
Name/DescriptionModified Date
Dual NPN wideband transistor (REV 2.1) PDF (302.0 kB) BFM52028 Feb 2011
Package Information (1)
Name/DescriptionModified Date
plastic surface-mounted package; 6 leads (REV 1.0) PDF (246.0 kB) SOT363_108 Feb 2016
Packing (1)
Name/DescriptionModified Date
TSSOP6; Tape reel SMD; standard product orientation 12NC ending 115 (REV 1.0) PDF (187.0 kB) SOT363_11515 Nov 2012
Supporting Information (3)
Name/DescriptionModified Date
Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE30 Sep 2013
Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE30 Sep 2013
MAR_SOT363 Topmark (REV 1.0) PDF (104.0 kB) MAR_SOT36303 Jun 2013
SPICE model
S-Parameters
Ordering Information
ProductStatusPackage versionPackage nameGenerationgenerationfT [typ] (GHz)VCEO [max] (V)IC [max] (mA)Ptot [max] (mW)PolarityGUM [typ] (dB)@f (MHz)@IC (mA)@VCE (V)NF (dB)
BFM520End of LifeSOT363TSSOP64th98701000NPN92000531.9
Dual NPN wideband transistor bfm520
S-parameter BFM520 BFM520
BFM520A SPICE model BFM520
BFM520_SPICE SPICE model BFM520
BFM520A SPICE model BFM520
BFM520B SPICE model BFM520
Spice model BFM520 BFM520
TSSOP6; Tape reel SMD; standard product orientation 12NC ending 115 BSS84AKS
TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135 pesd5v0l5uy
TSSOP6; reel pack; reversed product orientation; 12NC ending 165 1PS88SB82
Tape reel SMD; reversed product orientation 12NC ending 125 74LVC2G17_Q100
MAR_SOT363 Topmark BSS84AKS
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
Footprint for wave soldering SOT363 BFU520Y
plastic surface-mounted package; 6 leads BFU520Y
Footprint for reflow soldering SOT363 BFU520Y