Power LDMOS transistor

320 W LDMOS packaged asymmetrical Doherty power transistor for base station applications at frequencies from 2500 MHz to 2700 MHz.

Features and benefits

  • Excellent ruggedness
  • High efficiency
  • Low thermal resistance providing excellent thermal stability
  • Decoupling leads to enable improved video bandwidth
  • Lower output capacitance for improved performance in Doherty applications
  • Designed for low memory effects providing excellent pre-distortability
  • Internally matched for ease of use
  • Integrated ESD protection
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)


  • RF power amplifier for W-CDMA base stations and multi carrier applications in the 2500 MHz to 2700 MHz frequency range


Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 2500 2700 MHz
PL(3dB) nominal output power at 3 dB gain compression 320 W
Test signal: 1-c W-CDMA
VDS drain-source voltage 2500 to 2700 MHz [0] 28 V
Gp power gain 2500 to 2700 MHz [0] 16 dB
ηD drain efficiency 2500 to 2700 MHz [0] 45 %
PL(AV) average output power 2500 to 2700 MHz [0] 50 W
ACPR adjacent channel power ratio 2500 to 2700 MHz [0] -30 [1] dBc

Package / Packing

Type number Package Outline version Reflow-/Wave
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
sot1258-1_po.pdf Reel 13" Q1/T1 in Drypack Active Standard Marking BLC10G27LS-320AVTY
(9349 600 96518)
Tray, NonBakeable, Multiple in Drypack Active Standard Marking BLC10G27LS-320AVTZ
(9349 600 96517)

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 D2P drain2 (peak)
2 D1M drain1 (main)
3 G1M gate1 (main)
4 G2P gate2 (peak)
5 S source
6 VDP video decoupling (peak)
7 VDM video decoupling (main)


Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLC10G27LS-320AVT 9349 600 96518 BLC10G27LS-320AVTY DigiKey Buy Not available
BLC10G27LS-320AVT 9349 600 96517 BLC10G27LS-320AVTZ DigiKey Buy Request samples

Design support

Title Type Date
PCB Design BLC10G27LS-320AVT (Data sheet) Design support 2018-01-15