Power LDMOS transistor

170 W LDMOS packaged asymmetrical Doherty power transistor for base station applications at frequencies from 2300 MHz to 2400 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 2300 MHz to 2400 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 2300 2400 MHz
PL(1dB) nominal output power at 1 dB gain compression 170 W
Test signal: 1-c W-CDMA
VDS drain-source voltage PL(AV) = 28 W [0] 30 V
Gp power gain PL(AV) = 28 W [0] 15.5 dB
ηD drain efficiency PL(AV) = 28 W [0] 47 %
PL(AV) average output power PL(AV) = 28 W [0] 28 W
ACPR adjacent channel power ratio PL(AV) = 28 W [0] -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 BLC9G24XS-170AVY
(9349 600 37518)
Tray, NonBakeable, Multiple in Drypack Active Standard Marking BLC9G24XS-170AVZ
(9349 600 37517)

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
BLC9G24XS-170AV BLC9G24XS-170AVY BLC9G24XS-170AV Always Pb-free 3 3
BLC9G24XS-170AV BLC9G24XS-170AVZ BLC9G24XS-170AV Always Pb-free 3 3
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLC9G24XS-170AV 9349 600 37518 BLC9G24XS-170AVY DigiKey Buy Not available
BLC9G24XS-170AV 9349 600 37517 BLC9G24XS-170AVZ DigiKey Buy Request samples

Design support

Title Type Date
PCB Design BLC9G24XS-170AV (Data sheet) Design support 2018-04-26