Power LDMOS transistor

240 W LDMOS power transistor with enhanced video bandwidth for base station applications at frequencies from 1805 MHz to 1995 MHz.

Features and benefits

  • Excellent ruggedness
  • Excellent video bandwidth enabling full band operation
  • High efficiency
  • Low thermal resistance providing excellent thermal stability
  • Designed for low memory effects providing excellent pre-distortability
  • Device can operate with the supply current delivered through the video leads
  • Internally matched for ease of use
  • Integrated ESD protection
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)


  • RF power amplifiers for base stations and multi carrier applications in the 1805 MHz to 1995 MHz frequency range


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Design tool

RF Power Lifetime Calculator


Power LDMOS transistor



Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 1805 1995 MHz
PL(1dB) nominal output power at 1 dB gain compression 240 W
Test signal: 2-c W-CDMA
VDS drain-source voltage 1805-1880 MHz [0] 28 V
Gp power gain 1805-1880 MHz [0] 19.3 dB
ηD drain efficiency 1805-1880 MHz [0] 30 %
PL(AV) average output power 1805-1880 MHz [0] 60 W
ACPR5M adjacent channel power ratio (5 MHz) 1805-1880 MHz [0] -32 [1] dBc
IDq quiescent drain current 1805-1880 MHz [0] 1600 mA
RLin input return loss 1805-1880 MHz [0] -16 dB

Package / Packing

Type number Package Outline version Reflow-/Wave
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
sot1275-1_po Reel 13" Q1/T1 in Drypack Active Standard Marking BLC10G20LS-240PWTY
(9349 600 64518)
Tray, NonBakeable, Multiple in Drypack Active Standard Marking BLC10G20LS-240PWTZ
(9349 600 64517)

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 D1 drain 1 (main)
2 D2 drain2 (peak)
3 G1 gate 1 (main)
4 G2 gate 2 (peak)
5 VD video decoupling (main)
6 VD video decoupling (peak)
7 S source


Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLC10G20LS-240PWT BLC10G20LS-240PWTY BLC10G20LS-240PWT Always Pb-free 3 3
BLC10G20LS-240PWT BLC10G20LS-240PWTZ BLC10G20LS-240PWT Always Pb-free 3 3
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLC10G20LS-240PWT 9349 600 64518 BLC10G20LS-240PWTY DigiKey Buy Not available
BLC10G20LS-240PWT 9349 600 64517 BLC10G20LS-240PWTZ DigiKey Buy Request samples

Design support

Title Type Date
BLC10G20LS-240PWT ADS-2016 Simulation model 2017-04-21
PCB Design BLC10G20LS-240PWT (Data sheet) Design support 2017-04-21