RF MOSFET Power RF LDMOS 10W UHF

BLF1043

Manufacturer Part NumberBLF1043
DescriptionRF MOSFET Power RF LDMOS 10W UHF
ManufacturerNXP Semiconductors
BLF1043 datasheet
 


Specifications of BLF1043

Minimum Operating Temperature- 65 CMounting StyleSMD/SMT
Product TypeRF MOSFET PowerResistance Drain-source Rds (on)1.05 Ohms
Transistor PolarityN-ChannelConfigurationSingle
Drain-source Breakdown Voltage65 VGate-source Breakdown Voltage+/- 15 V
Continuous Drain Current2.2 AMaximum Operating Temperature+ 200 C
Package / CaseSOT-538-3Lead Free Status / RoHS StatusLead free / RoHS Compliant
Other namesBLF1043,112  
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DISCRETE SEMICONDUCTORS
DATA SHEET
BLF1043
UHF power LDMOS transistor
Product specification
Supersedes data of 2002 November 11
M3D438
2003 Mar 13

BLF1043 Summary of contents

  • Page 1

    ... DISCRETE SEMICONDUCTORS DATA SHEET BLF1043 UHF power LDMOS transistor Product specification Supersedes data of 2002 November 11 M3D438 2003 Mar 13 ...

  • Page 2

    ... For further information, refer to Philips specs.: SNW-EQ-608, SNW-FQ-302A and SNW-FQ-302B. 2003 Mar 13 PINNING - SOT538A PIN (MHz) (V) (mA) = 960 960 26 85 CAUTION 2 Product specification DESCRIPTION 1 drain 2 gate 3 source, connected to flange Top view MBK905 Fig.1 Simplified outline (W) (dB) (%) 10 (PEP) 18 18.5 52 BLF1043 (dBc) 31 ...

  • Page 3

    ... APPLICATION INFORMATION RF performance in a common source class-AB circuit. T MODE OF OPERATION CW, 2-tone, class- 960 Ruggedness in class-AB operation The BLF1043 is capable of withstanding a load mismatch corresponding to VSWR = through all phases under the following conditions 960 MHz at rated load power. DS 2003 Mar note 1 mb CONDITIONS ...

  • Page 4

    ... MHz Fig.3 MDB152 70 6 handbook, halfpage (%) 800 Impedance measured at reference planes; see Fig.7. Fig.5 4 Product specification BLF1043 (PEP)( mA 960.1 MHz. 2 Intermodulation distortion as a function of peak envelope load power; typical values 840 880 920 960 = 85 mA Input impedance as a function of frequency (series components) ...

  • Page 5

    ... Fig.6 Input impedance as a function of frequency (series components); typical values. handbook, halfpage gate Z IN Fig.8 Definition of transistor impedance. 2003 Mar 13 MDB149 handbook, halfpage 960 1000 f (MHz) drain Z L MGS998 5 Product specification reference planes Fig.7 Measuring reference planes: SOT538A. BLF1043 MGT002 ...

  • Page 6

    ... Philips Semiconductors UHF power LDMOS transistor handbook, full pagewidth input 2003 Mar Fig.9 Class-AB test circuit for 960 MHz. 6 Product specification V DS C11 C12 C10 L9 L10 output C5 MDB153 BLF1043 ...

  • Page 7

    ... The striplines are on a double copper-clad printed-circuit board with Rogers 5880 dielectric ( 0.51 mm. 2003 Mar 13 VALUE DIMENSIONS 0 100 nF 100 loops 3 3 3 Product specification BLF1043 CATALOGUE NO. 2222 581 16641 2222 037 58101 2322 256 11009 = 2.2); thickness r ...

  • Page 8

    ... The components are situated on one side of the copper-clad printed-circuit board with Teflon dielectric ( The other side is unetched and serves as a ground plane. Fig.10 Component layout for 960 MHz class-AB test circuit. 2003 Mar 13 52 C10 C3 R1 BLF1043 Product specification BLF1043 53.7 C11 C12 MDB154 = 2.2), thickness 0.51 mm. ...

  • Page 9

    ... REFERENCES JEDEC JEITA 2.03 0.10 0.58 0.25 0.25 1.27 0.00 0.43 0.18 0.080 0.004 0.023 0.010 0.010 0.050 0.000 0.017 0.007 EUROPEAN PROJECTION Product specification BLF1043 SOT538A 0.97 0.51 7 0.81 0.00 0 0.038 0.020 7 0.032 0.000 0 ISSUE DATE 00-03-03 02-08-20 ...

  • Page 10

    ... Product specification BLF1043 DEFINITION These products are not Philips Semiconductors ...

  • Page 11

    ... Philips Semiconductors UHF power LDMOS transistor 2003 Mar 13 NOTES 11 Product specification BLF1043 ...

  • Page 12

    Philips Semiconductors – a worldwide company Contact information For additional information please visit http://www.semiconductors.philips.com. For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com. © Koninklijke Philips Electronics N.V. 2003 All rights are reserved. Reproduction in whole or in part is prohibited ...