Power LDMOS transistor

300 W LDMOS packaged asymmetric Doherty power transistor for base station applications at frequencies from 1805 MHz to 1880 MHz.

Features and benefits

  • Excellent ruggedness
  • High efficiency
  • Low thermal resistance providing excellent thermal stability
  • Lower output capacitance for improved performance in Doherty applications
  • Designed for low memory effects providing excellent digital pre-distortion capability
  • Internally matched for ease of use
  • Integrated ESD protection
  • For RoHS compliance see the product details on the Ampleon website


  • RF power amplifiers for base stations and multi carrier applications in the 1805 MHz to 1880 MHz frequency range


All documentation

All documents

Design tool

RF Power Lifetime Calculator


Power LDMOS transistor



Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 1805 1880 MHz
PL(3dB) nominal output power at 3 dB gain compression 300 W
Test signal: 1-c W-CDMA
VDS drain-source voltage 1805 to 1880 MHz [0] 30 V
Gp power gain 1805 to 1880 MHz [0] 16 dB
ηD drain efficiency 1805 to 1880 MHz [0] 52 %
PL(AV) average output power 1805 to 1880 MHz [0] 50.1 W
ACPR adjacent channel power ratio 1805 to 1880 MHz [0] [1] -30 dBc

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 BLC10G18XS-301AVTY
(9349 602 60518)
Tray, NonBakeable, Multiple in Drypack Active Standard Marking BLC10G18XS-301AVTZ
(9349 602 60517)
Reel 13" Q1/T1 in Drypack Active Standard Marking BLC10G18XS-301AVTYZ
(9349 602 60535)

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
BLC10G18XS-301AVT BLC10G18XS-301AVTY BLC10G18XS-301AVT Always Pb-free 3 3
BLC10G18XS-301AVT BLC10G18XS-301AVTZ BLC10G18XS-301AVT Always Pb-free 3 3
BLC10G18XS-301AVT BLC10G18XS-301AVTYZ BLC10G18XS-301AVT Always Pb-free 3 3
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLC10G18XS-301AVT 9349 602 60518 BLC10G18XS-301AVTY RFMW Buy Not available
BLC10G18XS-301AVT 9349 602 60517 BLC10G18XS-301AVTZ DigiKey Buy Request samples
BLC10G18XS-301AVT 9349 602 60535 BLC10G18XS-301AVTYZ RFMW Buy Not available

Design support

Title Type Date
PCB Design BLC10G18XS-301AVT (Data sheet) Design support 2019-08-08