This product is not recommended for design-in.
The recommended type is: BLC9H10XS-300P

Power LDMOS transistor

270 W LDMOS packaged symmetric Doherty power transistor for base station applications at frequencies from 700 MHz to 900 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
  • Bias through video leads
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)


  • RF power amplifiers for base stations and multi carrier applications in the 700 MHz to 900 MHz frequency range


All application notes
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Design tool

RF Power Lifetime Calculator


Power LDMOS transistor



Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 700 900 MHz
PL(1dB) nominal output power at 1 dB gain compression 270 W
Test signal: 1-c W-CDMA
Gp power gain PL(AV) = 56 W; VDS = 28 V [0] 17.3 dB
ηD drain efficiency PL(AV) = 56 W; VDS = 28 V [0] 46 %
ACPR adjacent channel power ratio PL(AV) = 56 W; VDS = 28 V [1] -35 dBc

Package / Packing

All type numbers in the table below are not recommended for design-in.

Type number Package Outline version Reflow-/Wave
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
sot1221-2_po Reel 13" Q1/T1 in Drypack Active Standard Marking BLP8G10S-270PWY
(9340 692 58518)

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 GATE gate
2 GATE gate
3 BVD bias/video decoupling
4 DRAIN drain
5 DRAIN drain
6 BVD bias/video decoupling
7 SOURCE source


All type numbers in the table below are not recommended for design-in.

Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLP8G10S-270PW BLP8G10S-270PWY BLP8G10S-270PW 3 3
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLP8G10S-270PW 9340 692 58518 BLP8G10S-270PWY DigiKey Buy Request samples

Design support